112 Highlights 37 Differences 8 Reactions 0 Likes

Oral-B iO Series 3 vs Oral-B iO Series 5: 112 Highlights & 37 Differences — So, Which Electric Toothbrush Actually Works Better

Decide if extra functionalities in Series 5 are worth the added cost for you. Still unsure between Oral-B iO Series 3 and Oral-B iO Series 5? We compared their brushing modes count, pulsations per minute, smart coaching & brushing data tracking and features so you can confidently pick the better electric toothbrush.

62 Points
Oral-B iO Series 3
67 Points
Oral-B iO Series 5
vs

Highlights 159

No extras. Just what matters.
62 Points
vs
67 Points

Why is Oral-B iO Series 3 better than Oral-B iO Series 5 ?

Scroll down for more facts

Oral-B iO Series 3 vs Series 5: A Detailed Side-by-Side Comparison

When it comes to electric toothbrushes, Oral-B's iO Series has carved a niche by blending modern design with innovative dental care technology. The iO Series 3 and Series 5 models share essential characteristics such as lithium-ion batteries offering 14-day battery life, ergonomic plastic handles with ergonomic design, and use dock-based charging systems rather than USB charging. Both deliver circular cleaning action via oscillating, rotating, and pulsating brush head motions compatible exclusively with Oral-B heads made from nylon bristles.

Fundamentally, the two diverge in complexity and user engagement: the Series 5 elevates brushing through advanced performance metrics, offering five brushing modes, smart coaching, and gamification features, while the Series 3 keeps things more straightforward with three modes and no smart features. Moreover, safety aspects vary slightly, with the Series 3 holding an advantage by being BPA-free. Price-wise, the Series 3 takes the budget-friendly seat, whereas the Series 5 commands a moderate premium reflecting its enhanced capabilities.

Distinctive Strengths of the Oral-B iO Series 3

The Oral-B iO Series 3 laser focuses on delivering effective oral care basics with a simple yet high-quality approach. Its three brushing modes include a sensitive mode that caters well to users with tender gums, ensuring a gentle brushing experience. Its BPA-free build sets it apart in terms of safety and health consciousness, a key consideration for many buyers wary of chemical exposure.

Though less sophisticated in terms of connectivity, it supports essential features like a mode memory and brush head replacement reminders, giving users a practical and hassle-free daily routine. The toothbrush also scores highly on durability with robust overpressure and overcharge protections, all made with high-quality food-grade materials complying with RoHS standards

Its manageable size, at just under 10 inches in height, and a lightweight plastic handle allow easy handling without any unnecessary bulk, perfect for those prioritizing simplicity and reliability.

Advanced Features Position the Oral-B iO Series 5 as a Tech-Savvy Contender

The Series 5 upgrades oral hygiene with multiple intelligent features tailored to enhance every brushing session. Sporting five distinct brushing modes and a powerful motor delivering 48,000 pulsations per minute, combined with 10,500 oscillations, it ensures thorough and efficient plaque removal.

Perhaps the most compelling feature is its suite of smart technologies. The Series 5 offers personalized smart coaching, tracking brushing data, and employing gamification to motivate users towards better habits. This can result in a more engaging brushing experience that can foster long-term oral health improvements. Additionally, it offers a disclosed noise level of 65 dB, which provides insight into operational sound; a detail some users consider when choosing a toothbrush.

On safety, while it shares many protections like overpressure and overcharge safety and is made from food-grade materials compliant with RoHS, its handle is unfortunately not BPA-free; an aspect some may weigh heavily. The Series 5 also shines in customer support, promising a transparent response time between 24 and 48 hours, an edge in after-purchase service.

Quick Take

The Oral-B iO Series 3 wins on simplicity, safety (being BPA free), and affordability, offering a no-fuss experience ideal for basic yet effective dental care. In contrast, the Series 5 impresses with a richer feature set, including multiple brushing modes, personalized coaching, and detailed performance metrics, that appeals to tech enthusiasts and users eager to optimize their oral hygiene.

Bottom Line Recommendation

For consumers who want a powerful toothbrush equipped with smart features and a broad choice of brushing modes, the Oral-B iO Series 5 justifies its price tag with superior technology and user engagement. However, if you prefer a straightforward, budget-conscious option that emphasizes safety through BPA-free materials and solid basic functionality, the Series 3 remains a worthy pick.

Verdict

  • Winner: Oral-B iO Series 5; due to its advanced brushing performance, extensive smart features, and better support transparency.
  • Runner-up: Oral-B iO Series 3  for delivering essential brushing quality with the added benefit of BPA-free construction at a more accessible price.

Buy the Oral-B iO Series 3 for a trusted, safe, and affordable electric toothbrush from $0 at oralb.com. Or upgrade to the Oral-B iO Series 5 for enhanced tech features and modes available for around $120 at oralb.com.

Comparisons 44

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Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 44

Because one duel is never enough.

Comparisons & Facts 159

Side by side. The numbers. The features. No drama.

From specs to real-life pros and cons, we broke down everything you need to know about Oral-B iO Series 3 vs Oral-B iO Series 5. This is your go-to electric toothbrushes comparison if you want clarity before buying — no fluff, just useful insights.

General Information 15

Oscillation Type

What type of oscillation does the brush head use?

37 Oral-B iO Series 3 0 Votes Rotational

66 Oral-B iO Series 5 0 Votes Rotational

Oral-B iO Series 3
vs
Oral-B iO Series 5
Oscillation Type

Both Oral-B iO Series 3 and Series 5 utilize Rotational oscillation for cleaning. This consistent oscillation type ensures effective plaque removal across models, meaning cleaning technique remains familiar whichever model you select.

Defines the oscillating movement pattern of the brush head.

Cleaning Action

What cleaning action does the brush perform?

37 Oral-B iO Series 3 0 Votes Circular

45 Oral-B iO Series 5 0 Votes Circular

Oral-B iO Series 3
vs
Oral-B iO Series 5
Cleaning Action

The cleaning action is Circular in both the Oral-B iO Series 3 and Series 5, emphasizing thorough tooth surface coverage. So, choosing either model will provide similarly comprehensive brushing action.

Explains the physical motion pattern used during brushing.

Product Type

What type of product is this?

27 Oral-B iO Series 3 0 Votes Electric Toothbrush

65 Oral-B iO Series 5 0 Votes Electric Toothbrush

Oral-B iO Series 3
vs
Oral-B iO Series 5
Product Type

Both the Oral-B iO Series 3 and Series 5 are Electric Toothbrushes, providing modern brushing technology in a familiar form. For customers looking to upgrade, both offer the same product type, so your choice depends on other features rather than the type itself.

Defines the core product classification within oral care devices.

Motor Type

What type of motor does the toothbrush use?

87 Oral-B iO Series 3 0 Votes Magnetic Motor

85 Oral-B iO Series 5 0 Votes Magnetic Motor

Oral-B iO Series 3
Oral-B iO Series 3

Equipped with a magnetic motor, which generally offers quieter and more efficient operation compared to standard motors.

Oral-B iO Series 5
Oral-B iO Series 5

It uses a magnetic motor, known for quieter operation and efficient energy use.

Identifies the internal motor mechanism that drives brush head movement.

Usage Environment

Where is this toothbrush designed to be used?

47 Oral-B iO Series 3 0 Votes Home

65 Oral-B iO Series 5 0 Votes Home

Oral-B iO Series 3
Oral-B iO Series 3

The toothbrush is designed primarily for home use, though it has travel-friendly features.

Oral-B iO Series 5
Oral-B iO Series 5

Designed primarily for home use, offering reliable performance for daily oral care.

Indicates where the toothbrush is primarily intended to be used.

Travel Friendly

Is this toothbrush travel friendly?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Travel Friendly

The Oral-B iO Series 3 and Series 5 both support travel-friendly use, making them convenient choices for travelers. If portability is a priority, either model works well while maintaining ease of use on the go.

Indicates whether the toothbrush is suitable for travel use.

Replaceable Brush Head

Are the brush heads replaceable?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

The brush head is replaceable, allowing the user to maintain hygiene and brushing effectiveness over time.

Oral-B iO Series 5
Oral-B iO Series 5

The brush head is replaceable, allowing for hygiene maintenance and prolonged device use.

Indicates whether brush heads can be replaced after wear.

Included Brush Heads Count

How many brush heads are included?

7 Oral-B iO Series 3 0 Votes 1

0 Oral-B iO Series 5 0 Votes 1

Oral-B iO Series 3
vs
Oral-B iO Series 5
Included Brush Heads Count

Each Oral-B iO Series 3 and Series 5 package includes 1 brush head. Buyers should expect the same starter accessory count with either model, so additional heads would need to be purchased separately regardless of choice.

States how many brush heads are included in the box.

Intended User

Who is this toothbrush intended for?

65 Oral-B iO Series 3 0 Votes Adult, Senior

65 Oral-B iO Series 5 0 Votes Adult

Oral-B iO Series 3
Oral-B iO Series 3

The toothbrush is intended for use by adults and seniors, targeting common user groups needing effective daily cleaning.

Specifies the target age or user group the toothbrush is designed for.

Vibration Type

What type of vibration does it use?

67 Oral-B iO Series 3 0 Votes Micro Vibration

75 Oral-B iO Series 5 0 Votes Micro Vibration

Oral-B iO Series 5
Oral-B iO Series 5

Uses micro vibration technology for precise and gentle tooth cleaning action.

Describes the vibration mechanism used during brushing operation.

Sonic Frequency

What is the sonic frequency?

Who knows? 0 Votes Oral-B iO Series 3 (Help us out by suggesting one!)

800 Hz 0 Votes
Oral-B iO Series 5

Oral-B iO Series 5
Oral-B iO Series 5

The sonic frequency is 800 Hz, producing vibrations that aid thorough cleaning.

Measures the vibration frequency used in sonic brushing systems.

Smart Toothbrush

Is this a smart toothbrush?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 5
Oral-B iO Series 5

The toothbrush includes smart technology features that enhance user interaction and brushing effectiveness.

Identifies whether the toothbrush includes smart or connected features.

Power & Charging 17

Battery Life Duration

How long does the battery last overall?

14 Days 0 Votes
Oral-B iO Series 3
14 Days 0 Votes
Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Battery Life Duration

Battery life duration is identical for Oral-B iO Series 3 and Series 5 at 14 days, providing two weeks of brushing per full charge. This makes either ideal for extended use between charges.

Indicates total usable battery lifespan over time.

Charging Base

Is a charging base included?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Charging Base

Charging bases are included with both Oral-B iO Series 3 and Series 5, which is useful for secure charging and daily placement for both toothbrushes.

Shows whether a charging base is included in the box.

USB Charging

Can it be charged via USB?

No 0 Votes Oral-B iO Series 3

No 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
USB Charging

Neither the Oral-B iO Series 3 nor Series 5 supports USB charging, indicating both rely on other charging methods. If USB convenience is important, consider other products, as these models require dock charging.

Indicates whether charging via USB is supported.

Power Source

What is the power source of this toothbrush?

27 Oral-B iO Series 3 0 Votes Battery

45 Oral-B iO Series 5 0 Votes Battery

Oral-B iO Series 3
Oral-B iO Series 3

This toothbrush is powered by a battery, providing cordless convenience.

Oral-B iO Series 5
Oral-B iO Series 5

The power source is battery-based, allowing cordless operation.

Indicates the primary source of power used to operate the electric toothbrush.

Battery Type

What type of battery does it use?

87 Oral-B iO Series 3 0 Votes Lithium-Ion

95 Oral-B iO Series 5 0 Votes Lithium-Ion

Oral-B iO Series 3
vs
Oral-B iO Series 5
Battery Type

Both the Oral-B iO Series 3 and Series 5 use Lithium-Ion batteries, offering long-lasting power and efficient charging. This means either toothbrush provides reliable battery technology for sustained use.

Specifies the type of battery used inside the toothbrush.

Charging Indicator

Is there a charging indicator?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Includes a charging indicator to keep users informed about charging status.

Oral-B iO Series 5
Oral-B iO Series 5

A charging indicator light shows the current charging status to keep users informed.

Indicates whether charging status is visually shown.

Battery Voltage

What is the battery voltage?

Who knows? 0 Votes Oral-B iO Series 3 (Help us out by suggesting one!)

3.7 Volt 0 Votes
Oral-B iO Series 5

Oral-B iO Series 5
Oral-B iO Series 5

The battery voltage is 3.7 V, typical for rechargeable lithium-ion batteries in personal care products.

Measures the operating voltage of the internal battery.

Battery Life Per Charge

How long does it last per charge?

14 Days 0 Votes
Oral-B iO Series 3
14 Days 0 Votes
Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

The toothbrush can operate for 14 Days on a single charge, making it highly convenient for travel or extended use without frequent recharging.

Measures how long the toothbrush operates on a single charge.

Standby Battery Life

How long does it last in standby?

Who knows? 0 Votes Oral-B iO Series 3 (Help us out by suggesting one!)

30 Days 0 Votes
Oral-B iO Series 5

Oral-B iO Series 5
Oral-B iO Series 5

The standby battery life can last up to 30 days, allowing prolonged use without frequent recharging.

Indicates how long the battery holds charge when not in use.

Charging Method

How is the toothbrush charged?

66 Oral-B iO Series 3 0 Votes Dock

55 Oral-B iO Series 5 0 Votes Dock

Oral-B iO Series 3
vs
Oral-B iO Series 5
Charging Method

Both Oral-B iO Series 3 and Series 5 use dock charging methods, ensuring similar charging experiences with a dedicated stand or dock. No difference means ease of charge is consistent across both.

Describes how the toothbrush is recharged.

Charging Time

How long does it take to fully charge?

3 hours 0 Votes
Oral-B iO Series 3
3 hours 0 Votes
Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Charging time is approximately 3 hours, allowing quick recharge between uses.

Measures how long it takes to fully recharge the toothbrush battery.

Travel Charging Case

Does it include a travel charging case?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 5
Oral-B iO Series 5

Includes a travel charging case that protects the toothbrush and charges it conveniently on the go.

Shows whether a charging travel case is provided or supported.

Brushing Modes & Performance 22

Brushing Modes Count

How many brushing modes are available?

26 Oral-B iO Series 3 1 Votes 3

95 Oral-B iO Series 5 0 Votes 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Brushing Modes Count

Oral-B iO Series 3 has 3 brushing modes, whereas the Series 5 offers 5 modes, allowing more customization for different oral care needs. For variety and tailored cleaning, Series 5 is the preferable option.

Indicates the total number of brushing modes available.

The 3 brushing modes on the Series 3 are just right for me no need for extra complexity.

See more

Pulsations Per Minute

How many pulsations per minute?

Who knows? 0 Votes Oral-B iO Series 3 (Help us out by suggesting one!)

26 Oral-B iO Series 5 0 Votes 48,000

Oral-B iO Series 3
vs
Oral-B iO Series 5
Pulsations Per Minute

Pulsations per minute data is unavailable for the Oral-B iO Series 3, but Series 5 provides 48,000 pulsations per minute. This implies Series 5 could offer a more thorough clean through additional brush head movements.

Measures pulsating movements per minute.

Smart Coaching

Does it offer smart coaching?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Smart Coaching

Smart coaching is absent in the Oral-B iO Series 3 but included in the Series 5. Series 5 users benefit from guided brushing improvement, which is more suitable for those seeking advanced feedback.

Provides guided brushing feedback and coaching.

Daily Clean Mode

Does it include daily clean mode?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Includes a daily clean mode for everyday oral care.

Oral-B iO Series 5
Oral-B iO Series 5

Includes a daily clean mode optimized for everyday plaque removal and oral health maintenance.

Standard mode designed for everyday brushing.

Gum Care Mode

Does it have a gum care mode?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Gum care mode is included, focusing on improving gum health with tailored brushing patterns.

Oral-B iO Series 5
Oral-B iO Series 5

Gum care mode focuses on gentle cleaning to improve gum health.

Specialized mode focused on gentle gum stimulation.

Sensitive Mode

Is there a sensitive mode?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Sensitive Mode

Both Oral-B iO Series 3 and Series 5 support Sensitive Mode, catering to users with sensitive teeth or gums. Either model is thus suitable for gentle brushing needs.

Reduces intensity for sensitive teeth and gums.

Brushing Speed

What is the brushing speed?

27 Oral-B iO Series 3 0 Votes Medium

45 Oral-B iO Series 5 0 Votes Low, Medium, High

Oral-B iO Series 3
Oral-B iO Series 3

The brushing speed is medium, balancing effective cleaning and user comfort.

Oral-B iO Series 5
Oral-B iO Series 5

Brushing speed can be adjusted to low, medium, or high settings for customized cleaning.

Indicates the overall brushing speed level provided by the toothbrush.

Timer

Is a timer included?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

The toothbrush includes a timer feature, encouraging brushing for the dentist-recommended duration.

Oral-B iO Series 5
Oral-B iO Series 5

Includes a timer to encourage brushing for the recommended duration.

Built-in timer to guide proper brushing duration.

Oscillations Per Minute

How many oscillations per minute?

Who knows? 0 Votes Oral-B iO Series 3 (Help us out by suggesting one!)

48 Oral-B iO Series 5 1 Votes 10,500

Oral-B iO Series 3
vs
Oral-B iO Series 5
Oscillations Per Minute

The Oral-B iO Series 3 does not specify oscillations per minute, while the Series 5 offers 10,500 oscillations per minute. The Series 5 likely delivers more detailed brushing motion, making it better for users wanting enhanced brush speed metrics.

Measures oscillating movements per minute.

The high oscillation rate on Series 5 promises better cleaning so I prefer it for performance.

See more

Whitening Mode

Does it include a whitening mode?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Contains a whitening mode intended to help brighten the user’s teeth over time.

Designed to help remove surface stains.

Deep Clean Mode

Is there a deep clean mode?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 5
Oral-B iO Series 5

Deep clean mode offers a more intensive cleaning cycle for enhanced oral hygiene on demand.

Provides extended or more intense cleaning sessions.

Pro Clean Mode

Does it have a pro clean mode?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Pro Clean mode is available, offering an intensive cleaning option.

Delivers professional-style cleaning performance.

Brush Head & Oral Care Compatibility 18

Brush Head Replacement Reminder

Does it remind you to replace the brush head?

Yes 1 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Brush Head Replacement Reminder

Both Oral-B iO Series 3 and Series 5 include Brush Head Replacement Reminder, a helpful feature for maintaining optimal brushing effectiveness. Ideal for keeping track of brush head changes with either toothbrush.

Alerts when it’s time to replace the brush head.

Series 3 and 5 both remind you to change brush heads keeping dental hygiene on point.

See more

Bristle Material

What material are the bristles made from?

27 Oral-B iO Series 3 0 Votes Nylon

35 Oral-B iO Series 5 0 Votes Nylon

Oral-B iO Series 3
vs
Oral-B iO Series 5
Bristle Material

Bristle material is Nylon in both Oral-B iO Series 3 and Series 5, providing durable and effective brushing bristles. For standard bristle quality, both are appropriate.

Specifies the material used for the bristles.

Third-Party Head

Can it use third-party brush heads?

No 0 Votes Oral-B iO Series 3

No 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Third-Party Head

Neither Oral-B iO Series 3 nor Series 5 supports third-party brush heads, ensuring users only use genuine Oral-B accessories. This maintains product integrity across both models.

Indicates support for non-brand brush heads.

Brush Head Shape

What is the brush head shape?

67 Oral-B iO Series 3 0 Votes Round

75 Oral-B iO Series 5 0 Votes Round

Oral-B iO Series 3
Oral-B iO Series 3

Brush head shape is round, common for oscillating electric toothbrushes to target each tooth individually.

Oral-B iO Series 5
Oral-B iO Series 5

The brush head shape is round, which is traditionally effective for targeting each tooth individually for thorough cleaning.

Describes the physical shape of the brush head.

Brush Head Size

What size is the brush head?

47 Oral-B iO Series 3 0 Votes Standard

45 Oral-B iO Series 5 0 Votes Standard

Oral-B iO Series 3
Oral-B iO Series 3

The brush heads are of standard size, which is a common fit for most users.

Oral-B iO Series 5
Oral-B iO Series 5

The brush head size is standard, fitting most users comfortably while providing comprehensive coverage.

Indicates the overall size of the brush head.

Bristle Firmness

How firm are the bristles?

57 Oral-B iO Series 3 0 Votes Soft

45 Oral-B iO Series 5 0 Votes Soft

Oral-B iO Series 3
Oral-B iO Series 3

The bristles have a soft firmness, which is gentle on gums and enamel.

Oral-B iO Series 5
Oral-B iO Series 5

Soft bristles prioritize gum safety and comfort while effectively removing plaque.

Indicates how firm or soft the bristles are.

Brush Head Technology

What brush head technology does it use?

32 Oral-B iO Series 3 0 Votes Standard, Gum Care

50 Oral-B iO Series 5 0 Votes Gum Care, Precision Clean

Oral-B iO Series 3
Oral-B iO Series 3

This model supports both the Standard and Gum Care brush head technologies, offering customization for general and sensitive gum cleaning needs.

Oral-B iO Series 5
Oral-B iO Series 5

Brush head technologies include gum care and precision clean, designed to improve gum health and provide detailed brushing coverage.

Indicates specialized brush head technology designed for specific oral care benefits.

Implant Safe

Is it safe for implants?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Safe for use on implants, ensuring it does not damage dental implants during brushing.

Oral-B iO Series 5
Oral-B iO Series 5

The toothbrush is safe for use with dental implants, ensuring no damage or adverse effects.

Indicates suitability for dental implants.

Crown & Veneer Safe

Is it safe for crowns and veneers?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Marked safe to use on crowns and veneers without damaging these dental restorations.

Oral-B iO Series 5
Oral-B iO Series 5

It is safe to use on crowns and veneers, avoiding damage to dental restorations.

Suitable for use with crowns and veneers.

Replacement Interval Recommendation

How often should the brush head be replaced?

57 Oral-B iO Series 3 0 Votes Every 3 Months

95 Oral-B iO Series 5 0 Votes Every 3 Months

Oral-B iO Series 3
Oral-B iO Series 3

It is recommended to replace the brush head every 3 Months to maintain effective cleaning and hygiene.

Oral-B iO Series 5
Oral-B iO Series 5

It is recommended to replace brush heads every 3 months to maintain cleaning efficiency and hygiene.

Indicates the recommended brush head replacement interval to maintain optimal hygiene and cleaning performance.

Bristle Arrangement

How are the bristles arranged?

72 Oral-B iO Series 3 0 Votes Multi-Level

75 Oral-B iO Series 5 0 Votes Cross-Action

Oral-B iO Series 5
Oral-B iO Series 5

Bristle arrangement is cross-action, which is angled to effectively sweep plaque from tooth surfaces and gum lines.

Describes how the bristles are arranged on the brush head to improve cleaning efficiency.

Indicator Bristles

Does it have indicator bristles?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Indicator bristles are included to help users know when it's time to replace the brush head for optimal cleaning performance.

Bristles that fade to indicate replacement timing.

Smart Features & Connectivity 16

Personalized Coaching

Does it offer personalized coaching?

No 0 Votes Oral-B iO Series 3

Yes 1 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Personalized Coaching

Personalized coaching is unavailable in the Oral-B iO Series 3 but available in the Series 5, enhancing brushing habits with tailored guidance. Series 5 is better suited to users wanting customized dental care advice.

Delivers personalized brushing recommendations.

I love that Series 5 offers personalized coaching makes it way more motivating to brush properly.

See more

Gamification Features

Does it include gamification features?

No 0 Votes Oral-B iO Series 3

Yes 1 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Gamification Features

Gamification features are missing in the Oral-B iO Series 3 but included in the Series 5, adding a fun, engaging element to brushing. The Series 5 is preferable for users interested in interactive oral care.

Uses rewards or challenges to encourage better brushing.

Gamification features in Series 5 make brushing fun especially for my kids to stay consistent.

See more

Brushing Data Tracking

Does it track brushing data?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Brushing Data Tracking

Brushing data tracking is not available in Oral-B iO Series 3 but included in Series 5, supporting users who want to monitor their brushing habits digitally. Series 5 leads in smart technology integration.

Tracks brushing habits over time.

Coverage Detection

Does it detect brushing coverage?

No 0 Votes Oral-B iO Series 3

No 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Coverage Detection

Coverage detection is not featured in either the Oral-B iO Series 3 or Series 5. Users should not expect area-specific brushing feedback regardless of model.

Detects which areas of the mouth are being brushed.

App Platform Support

Which platforms does the app support?

Who knows? 0 Votes Oral-B iO Series 3 (Help us out by suggesting one!)

88 Oral-B iO Series 5 0 Votes iOS, Android

Oral-B iO Series 5
Oral-B iO Series 5

The toothbrush's app platform supports both iOS and Android devices, making it widely compatible.

Indicates which mobile platforms are supported.

Real-Time Brushing Feedback

Does it give real-time feedback?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 5
Oral-B iO Series 5

Real-time brushing feedback helps users improve brushing technique by providing immediate input on performance.

Provides instant feedback during brushing sessions.

Position Sensors

Does it include position sensors?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 5
Oral-B iO Series 5

Position sensors detect and guide the user to ensure all areas of the mouth are brushed evenly for optimal oral hygiene.

Uses sensors to identify brush position in the mouth.

Bluetooth Connectivity

Does it support Bluetooth connectivity?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Indicates whether the toothbrush supports Bluetooth connection.

Wi-Fi Connectivity

Does it support Wi-Fi connectivity?

No 0 Votes Oral-B iO Series 3

No 0 Votes Oral-B iO Series 5

Indicates whether the toothbrush can connect via Wi-Fi.

Mobile App Support

Is there a mobile app available?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Shows whether a companion mobile app is supported.

AI Brushing Analysis

Does it use AI for brushing analysis?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Uses AI to analyze brushing technique and habits.

Firmware Updates

Does it support firmware updates?

No 0 Votes Oral-B iO Series 3

No 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Firmware Updates

Neither Oral-B iO Series 3 nor Series 5 offers firmware updates, so both models maintain static software capabilities. This means no ongoing functional upgrades post-purchase.

Allows software updates to improve functionality.

Design & Physical Attributes 18

Ergonomic Design

Is the handle ergonomically designed?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Ergonomic Design

Ergonomic design is present in both Oral-B iO Series 3 and Series 5, promoting comfortable handling during use. Users can expect ease of grip regardless of model selected.

Indicates whether the handle is shaped for comfort and control.

Height

What is the height?

9.8 inch 0 Votes
Oral-B iO Series 3
9.96 inch 0 Votes
Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Height

Height differs slightly with Oral-B iO Series 3 at 9.8 inches and Series 5 at 9.96 inches. The slight height increase in Series 5 may contribute to improved ergonomics but is minimal. Either is comfortable in hand size.

Measures the total height of the toothbrush.

LED Indicators

Are LED indicators included?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
LED Indicators

LED indicators are included on both the Oral-B iO Series 3 and Series 5, aiding user interaction through visual signals. This shared feature supports easier mode selection or status updates.

Shows whether LED lights are used for status indicators.

Handle Material

What material is the handle made of?

37 Oral-B iO Series 3 0 Votes Plastic

55 Oral-B iO Series 5 0 Votes Plastic

Oral-B iO Series 3
vs
Oral-B iO Series 5
Handle Material

Both Oral-B iO Series 3 and Series 5 handles are made of plastic, offering a comparable feel and durability in hand. This consistency means handle material does not influence the model choice.

Indicates the primary material used for the toothbrush handle.

Build Quality Grade

How would you rate the build quality?

47 Oral-B iO Series 3 0 Votes Mid-Range

95 Oral-B iO Series 5 0 Votes Premium

Oral-B iO Series 3
Oral-B iO Series 3

The build quality is classified as Mid-Range, indicating good durability and materials without premium pricing.

Oral-B iO Series 5
Oral-B iO Series 5

Build quality is considered premium, indicating durable materials and advanced manufacturing standards.

Indicates the overall construction quality and material robustness of the electric toothbrush.

Color Variants

What color options are available?

17 Oral-B iO Series 3 0 Votes White, Black, Blue

42 Oral-B iO Series 5 0 Votes White, Black, Pink

Oral-B iO Series 3
Oral-B iO Series 3

The toothbrush is available in color variants including White, Black, and Blue, allowing some personalized choice.

Oral-B iO Series 5
Oral-B iO Series 5

Color variants include White, Black, and Pink to suit different user preferences.

Lists available color options for the model.

Grip Type

What type of grip does it have?

67 Oral-B iO Series 3 0 Votes Textured

65 Oral-B iO Series 5 0 Votes Textured

Oral-B iO Series 3
Oral-B iO Series 3

The grip has a textured surface enhancing handling and control while brushing.

Oral-B iO Series 5
Oral-B iO Series 5

The handle has a textured grip to prevent slipping and improve handling.

Describes how the handle is designed to be held securely.

Water Resistance

Is the toothbrush water resistant?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

The handle and brush are water resistant, supporting durability in moist or wet conditions.

Oral-B iO Series 5
Oral-B iO Series 5

Water resistance feature enables safe use in wet environments without damaging the device.

Indicates whether the electric toothbrush is designed to resist water exposure during normal bathroom use.

Waterproof Rating

What is the waterproof rating of this toothbrush?

66 Oral-B iO Series 3 0 Votes IPX7

65 Oral-B iO Series 5 0 Votes IPX7

Oral-B iO Series 3
Oral-B iO Series 3

The waterproof rating is IPX7, meaning the toothbrush can be submerged in water up to 1 meter for 30 minutes without damage, making it safe for wet bathroom environments.

Oral-B iO Series 5
Oral-B iO Series 5

It has a waterproof rating of IPX7, which means it can be submerged in water up to 1 meter for 30 minutes safely, suitable for use in wet environments like showers or sinks.

Indicates the official waterproof certification level of the electric toothbrush for safe use in wet environments.

Weight

How much does it weigh?

0.95 lbs 0 Votes
Oral-B iO Series 3
1.12 lbs 0 Votes
Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

The toothbrush weighs 0.95 lbs (0.43 kg), which is light and portable for daily handling and travel.

Oral-B iO Series 5
Oral-B iO Series 5

The weight of the toothbrush is 1.12 lbs (0.51 kg), making it light enough for comfortable handling and travel.

Indicates the total weight of the toothbrush unit.

Width

What is the width?

1.1 inch 0 Votes
Oral-B iO Series 3
3.94 inch 0 Votes
Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

The width measures 1.1 inches (2.79 cm), compact enough for comfortable grip and maneuverability.

Oral-B iO Series 5
Oral-B iO Series 5

The width of the toothbrush is 3.94 inch (10.00 cm).

Measures the width of the toothbrush handle body.

Handle Shape

What shape is the handle?

57 Oral-B iO Series 3 0 Votes Contoured

65 Oral-B iO Series 5 0 Votes Contoured

Oral-B iO Series 3
Oral-B iO Series 3

The handle shape is contoured for a more ergonomic and comfortable grip during brushing.

Oral-B iO Series 5
Oral-B iO Series 5

The handle shape is contoured to fit comfortably in the hand, promoting ease of use.

Describes the overall shape of the handle.

Noise, Comfort & Daily Use 14

Mouth Comfort Rating

How comfortable is it in the mouth?

47 Oral-B iO Series 3 0 Votes Balanced

75 Oral-B iO Series 5 0 Votes Balanced

Oral-B iO Series 3
vs
Oral-B iO Series 5
Mouth Comfort Rating

Mouth comfort rating is Balanced for both Oral-B iO Series 3 and Series 5, offering a middle ground suitable for most users. Neither is overly intense or too gentle, suitable for balanced brushing comfort.

Describes how comfortable the brushing feels inside the mouth.

Ease of Use

How easy is it to use?

47 Oral-B iO Series 3 0 Votes Easy

25 Oral-B iO Series 5 0 Votes Easy

Oral-B iO Series 3
vs
Oral-B iO Series 5
Ease of Use

Ease of use is rated as Easy for both Oral-B iO Series 3 and Series 5, supporting user-friendly brushing experiences without complication. Both models suit daily users seeking straightforward operation.

Indicates how simple the toothbrush is to operate daily.

Vibration Comfort Level

How comfortable is the vibration?

47 Oral-B iO Series 3 0 Votes Moderate

45 Oral-B iO Series 5 0 Votes Moderate

Oral-B iO Series 3
Oral-B iO Series 3

The vibration comfort level is rated as Moderate, balancing effective cleaning with user comfort.

Oral-B iO Series 5
Oral-B iO Series 5

The vibration comfort level is moderate, balancing effective cleaning with user comfort to avoid harsh sensations.

Indicates how comfortable the vibration feels during use.

Hand Fatigue Reduction

Does it reduce hand fatigue?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Features to reduce hand fatigue are included, promoting comfortable handling during brushing.

Oral-B iO Series 5
Oral-B iO Series 5

This toothbrush offers hand fatigue reduction, making brushing more comfortable during longer sessions or for users with limited hand strength.

Helps reduce strain during longer brushing sessions.

One-Hand Operation

Can it be used with one hand?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

One-hand operation is supported, allowing easy use without needing to support the brush with both hands.

Oral-B iO Series 5
Oral-B iO Series 5

Designed for one-hand operation, this toothbrush can be used easily with a single hand, improving convenience and usability.

Indicates whether the toothbrush can be used comfortably with one hand.

Button Sensitivity

How sensitive are the buttons?

64 Oral-B iO Series 3 0 Votes Medium

35 Oral-B iO Series 5 0 Votes Medium

Oral-B iO Series 3
Oral-B iO Series 3

The button sensitivity is medium, balancing responsive control with prevention of accidental activation.

Oral-B iO Series 5
Oral-B iO Series 5

The button sensitivity is medium, offering a responsive yet controlled tactile experience while using the toothbrush.

Describes how responsive the control buttons are.

Mode Memory

Does it remember the last mode used?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Mode Memory

Mode Memory is available in both Oral-B iO Series 3 and Series 5, which recalls the last used brushing mode for convenience. This feature supports hassle-free use between sessions on both brushes.

Remembers the last used brushing mode.

Senior-Friendly Design

Is it senior-friendly?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

The toothbrush features a senior-friendly design, likely making it easier and more comfortable for older adults to use.

Oral-B iO Series 5
Oral-B iO Series 5

Senior-friendly design ensures the toothbrush is easy to handle and operate for older adults.

Supports ease of use for elderly users.

Left-Handed Friendly

Is it left-handed friendly?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Features designed to be left-handed friendly, providing ambidextrous usability.

Comfortable for left-handed users.

Noise Level

How loud is the toothbrush?

Who knows? 1 Votes Oral-B iO Series 3 (Help us out by suggesting one!)

65 dB 0 Votes
Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Noise Level

Noise level data is missing from the Oral-B iO Series 3, while the Series 5 reports 65 dB noise. The Series 5 may generate noticeable sound but typical for electric toothbrushes. If noise sensitivity is critical, Series 3 noise level is unknown but possibly quieter.

Measures the operational noise produced during brushing.

I dislike noisy gadgets so Series 3 having no specified noise level feels quieter to me.

See more

Startup Intensity Control

Does it control startup intensity?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Prevents sudden high intensity when turning on.

Auto Resume Mode

Does it resume automatically?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Automatically resumes brushing after brief pauses.

Safety, Hygiene & Durability 16

RoHS Compliance

Is it RoHS compliant?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
RoHS Compliance

RoHS compliance is confirmed for both Oral-B iO Series 3 and Series 5, indicating adherence to environmental safety standards in manufacturing, making either choice eco-friendly.

Restricts use of hazardous substances.

BPA Free

Is it BPA free?

Yes 1 Votes Oral-B iO Series 3

No 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
BPA Free

The Oral-B iO Series 3 is BPA Free, while Series 5 is not BPA Free. For users prioritizing BPA-free materials for safety, the Series 3 is the better choice in this regard.

Indicates absence of BPA in materials.

Being BPA free is a big deal for me so Series 3 definitely wins on that safety aspect.

See more

Overcharge Protection

Does it prevent overcharging?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Overcharge Protection

Overcharge protection is present in both Oral-B iO Series 3 and Series 5, preserving battery health and safety when left charging. Users can confidently leave either model on the charger without risk.

Prevents battery damage from excessive charging.

Electrical Safety Protection

Does it have electrical safety protection?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

The device has electrical safety protection, enhancing user safety during charging and use.

Oral-B iO Series 5
Oral-B iO Series 5

Electrical safety protection features safeguard users from risks associated with electrical faults or exposure.

Safeguards against electrical faults during operation.

Short-Circuit Protection

Is short-circuit protection included?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Short-circuit protection is built into the device to enhance electrical safety and prevent damage.

Oral-B iO Series 5
Oral-B iO Series 5

Short-circuit protection is featured to ensure electrical safety by preventing damage from electrical faults.

Prevents damage from electrical short circuits.

Food-Grade Materials

Are food-grade materials used?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Food-Grade Materials

Food-grade materials are used in Oral-B iO Series 3 and Series 5, ensuring the toothbrushes meet safety standards for oral use, which reassures users about hygiene and safety aspects.

Uses materials safe for oral contact.

Overpressure Protection

Does it protect against overpressure?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Overpressure Protection

Overpressure protection is included in both Oral-B iO Series 3 and Series 5, safeguarding gums from excessive brushing force. Both models offer this important safety feature.

Protects gums and teeth from excessive brushing force.

Water Seal Protection

Is it sealed against water?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Water seal protection is implemented to prevent water ingress and protect internal components.

Prevents water from entering internal components.

FDA Compliance

Is it FDA compliant?

Yes 0 Votes Oral-B iO Series 3

No 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

FDA compliance indicates the product meets US safety and efficacy regulations for medical devices.

Meets FDA safety and material guidelines.

CE Certification

Does it have CE certification?

Yes 0 Votes Oral-B iO Series 3

No 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Complies with CE certification, indicating conformity with European health, safety, and environmental protection standards.

Certified for compliance with EU safety standards.

Mold Resistance

Is it resistant to mold?

No 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Reduces mold growth in damp environments.

Antibacterial Coating

Does it have an antibacterial coating?

No 0 Votes Oral-B iO Series 3

No 0 Votes Oral-B iO Series 5

Helps inhibit bacterial growth on surfaces.

Accessories & In-the-Box 13

Charging Base

Is a charging base included?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Charging Base

Charging bases are included with both Oral-B iO Series 3 and Series 5, which is useful for secure charging and daily placement for both toothbrushes.

Indicates whether a charging base is included in the box.

Accessory Material

What material are the included accessories made of?

77 Oral-B iO Series 3 0 Votes Plastic

75 Oral-B iO Series 5 0 Votes Plastic

Oral-B iO Series 3
vs
Oral-B iO Series 5
Accessory Material

Accessory material is plastic in both Oral-B iO Series 3 and Series 5, meaning consistent quality and durability in included accessories for both toothbrushes.

Indicates the primary material used for included accessories such as travel cases, stands, or caps.

Mounting Option

What mounting options are available?

37 Oral-B iO Series 3 0 Votes Countertop

45 Oral-B iO Series 5 0 Votes Countertop

Oral-B iO Series 3
vs
Oral-B iO Series 5
Mounting Option

Mounting option is countertop for both Oral-B iO Series 3 and Series 5, providing stable storage on bathroom surfaces for both models without need for wall mounts.

Indicates available mounting or placement options.

Stand

Is a stand included?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

A stand is included, which helps keep the toothbrush upright and hygienic when not in use.

Oral-B iO Series 5
Oral-B iO Series 5

A stand is included for stable storage and drying of the toothbrush when not in use.

Indicates whether a storage or display stand is included.

Spare Parts Availability

Are spare parts available?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

Spare parts are available, facilitating maintenance and repairs over the product’s lifespan.

Oral-B iO Series 5
Oral-B iO Series 5

Spare parts availability ensures that users can obtain replacements if needed, prolonging product life.

Indicates whether spare parts are available for maintenance.

Travel Case

Is a travel case included?

No 0 Votes Oral-B iO Series 3

No 0 Votes Oral-B iO Series 5

Indicates whether a protective travel case is included.

Wall Adapter

Is a wall adapter included?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Indicates whether a wall power adapter is provided.

USB Cable

Is a USB cable included?

No 0 Votes Oral-B iO Series 3

No 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
USB Cable

USB cables are not included with either the Oral-B iO Series 3 or Series 5, reinforcing that both do not use USB charging and instead rely on dock chargers.

Shows whether a USB charging cable is included.

Brush Head Cap

Is a brush head cap included?

No 0 Votes Oral-B iO Series 3

No 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Brush Head Cap

No brush head cap is provided with either Oral-B iO Series 3 or Series 5, suggesting users may want to purchase protective caps separately for travel or storage.

Protective cap for brush head hygiene during storage or travel.

Extra Brush Heads

How many extra brush heads are included?

Who knows? 0 Votes Oral-B iO Series 3 (Help us out by suggesting one!)

Who knows? 0 Votes Oral-B iO Series 5 (Help us out by suggesting one!)

Indicates the number of extra brush heads provided.

Replacement Head Availability

Are replacement heads available?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Indicates availability of replacement brush heads.

Storage Case Type

What type of storage case is included?

Who knows? 0 Votes Oral-B iO Series 3 (Help us out by suggesting one!)

Who knows? 0 Votes Oral-B iO Series 5 (Help us out by suggesting one!)

Describes the type of storage case included.

Warranty, Support & Sustainability 10

Warranty Length

How long is the warranty?

24 Months 0 Votes
Oral-B iO Series 3
24 Months 0 Votes
Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Warranty Length

Both Oral-B iO Series 3 and Series 5 come with a 24-month warranty, ensuring two years of manufacturer coverage for defects or issues, providing customer peace of mind.

Indicates the total duration of the product warranty.

Eco-Friendly Packaging

Does it use eco-friendly packaging?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Eco-Friendly Packaging

Eco-friendly packaging is used for both Oral-B iO Series 3 and Series 5, appealing to environmentally conscious buyers looking for sustainable product presentation.

Indicates use of environmentally friendly packaging.

Recyclable Materials

Are recyclable materials used?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Recyclable Materials

Recyclable materials are employed in both Oral-B iO Series 3 and Series 5, supporting waste reduction efforts and sustainability preferences for consumers.

Indicates whether recyclable materials are used.

Support Response Time

How fast is customer support response?

Who knows? 0 Votes Oral-B iO Series 3 (Help us out by suggesting one!)

0 Oral-B iO Series 5 1 Votes 24-48 hours

Oral-B iO Series 3
vs
Oral-B iO Series 5
Support Response Time

Support response time is not available for Oral-B iO Series 3, while Oral-B iO Series 5 offers a 24-48 hour support response, making Series 5 better for users valuing quick customer service.

Measures how quickly customer support responds.

Quicker support response time from Series 5 at 24-48 hours gives me confidence in aftercare.

See more

Replacement Policy

What replacement policy is offered?

72 Oral-B iO Series 3 0 Votes Replacement, Repair

78 Oral-B iO Series 5 0 Votes Replacement, Repair

Oral-B iO Series 3
Oral-B iO Series 3

The replacement policy covers both replacement and repair options, providing consumer assurance.

Oral-B iO Series 5
Oral-B iO Series 5

The replacement policy covers both replacement and repair services, offering flexibility for addressing issues.

Describes the brand’s policy for handling defective or failed products.

Customer Support Channels

What support channels are available?

32 Oral-B iO Series 3 0 Votes Email, Phone

50 Oral-B iO Series 5 0 Votes Email, Phone

Oral-B iO Series 3
Oral-B iO Series 3

Customer support is available via email and phone, providing accessible assistance options.

Oral-B iO Series 5
Oral-B iO Series 5

Customer support is available via email and phone channels to assist users with inquiries and issues.

Lists available customer support contact methods.

User Manual Availability

Is a user manual available?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
Oral-B iO Series 3

A user manual is available, guiding the user through setup and operation of the toothbrush.

Oral-B iO Series 5
Oral-B iO Series 5

A user manual is provided to help users understand features and operation clearly.

Indicates whether a user manual is provided.

Online Help Resources

Are online help resources available?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 3
vs
Oral-B iO Series 5
Online Help Resources

Online help resources are available for both Oral-B iO Series 3 and Series 5, offering users accessible support and information for product setup and troubleshooting.

Indicates availability of online support resources.

Setup Guide

Is a setup guide included?

Yes 0 Votes Oral-B iO Series 3

Yes 0 Votes Oral-B iO Series 5

Oral-B iO Series 5
Oral-B iO Series 5

A setup guide is included to assist users in correctly preparing and using their toothbrush right out of the box.

Indicates whether a setup guide is included.

Software Support Duration

How many years of software support are provided?

Who knows? 0 Votes Oral-B iO Series 3 (Help us out by suggesting one!)

5 years 0 Votes
Oral-B iO Series 5

Oral-B iO Series 5
Oral-B iO Series 5

Software support lasts for 5 years, ensuring ongoing updates and new features for extended usability.

Indicates the number of years the manufacturer provides software and firmware updates for the toothbrush.

Surveys

Because hot takes deserve votes.

Cleaning Performance

How effective is this electric toothbrush at cleaning teeth and removing plaque during daily use?

Exceptional clean — Over 45,000 brush movements per minute for deep plaque removal
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Very effective — 35,000 to 45,000 brush movements per minute with strong daily cleaning
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Good everyday clean — 25,000 to 35,000 brush movements per minute for routine oral care
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Basic cleaning — 15,000 to 25,000 brush movements per minute with limited effectiveness
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Weak performance — Under 15,000 brush movements per minute with noticeable cleaning gaps
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5

Battery Life

How long does this electric toothbrush last on a full charge with normal twice-daily brushing?

Outstanding battery life — Over 28 days of consistent use without recharging
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Very good battery life — 21 to 28 days of reliable daily brushing
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Decent battery life — 14 to 21 days before needing a recharge
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Short battery life — 7 to 14 days of limited usage time
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Very short battery life — Under 7 days requiring frequent charging
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5

Charging Speed

How quickly does this electric toothbrush fully recharge when the battery is empty?

Very fast charging — Under 3 hours for a full recharge
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Fast charging — 3 to 6 hours to reach full power
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Average charging speed — 6 to 12 hours of charging time
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Slow charging — 12 to 18 hours to fully recharge
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Very slow charging — Over 18 hours of charging time
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5

Brushing Modes

How many useful brushing modes does this electric toothbrush offer for different oral care needs?

Highly versatile — 6 or more modes for complete customization
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Very flexible — 4 to 5 modes covering most brushing needs
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Good variety — 3 modes for everyday use
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Limited selection — 2 basic modes only
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Minimal options — 1 single brushing mode
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5

Noise Level

How loud does this electric toothbrush feel during regular brushing sessions?

Whisper quiet — Barely noticeable sound during use
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Very quiet — Low vibration noise that feels comfortable
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Moderately noticeable — Audible buzzing but still tolerable
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Quite loud — Distracting noise while brushing
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Uncomfortably loud — Harsh noise that affects brushing comfort
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5

Ease of Use

How easy is it to operate and maintain this electric toothbrush on a daily basis?

Super easy — Intuitive controls with no learning curve
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Easy to use — Simple operation after first use
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Mostly straightforward — Requires brief adjustment time
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Somewhat confusing — Takes effort to understand features
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Hard to use — Complicated controls and upkeep
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5

Comfort and Weight

How comfortable does this electric toothbrush feel to hold during brushing sessions?

Extremely comfortable — Under 6 ounces with excellent balance
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Very comfortable — 6 to 7.5 ounces and easy to control
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Comfortable enough — 7.5 to 9 ounces with slight hand fatigue
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Slightly heavy — 9 to 11 ounces and tiring over time
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Uncomfortable — Over 11 ounces and awkward to handle
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5

Build Quality and Longevity

How durable does this electric toothbrush feel for long-term everyday use?

Built to last — Over 5 years of dependable daily use
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Very durable — 4 to 5 years with solid construction
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Good durability — 3 to 4 years of normal use
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Below average — 2 to 3 years before noticeable wear
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Poor durability — Under 2 years of expected lifespan
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5

Travel Convenience

How convenient is this electric toothbrush for travel and storage outside the home?

Perfect for travel — Under 7 inches tall and easy to pack
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Very travel friendly — 7 to 8 inches tall with compact feel
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Travel manageable — 8 to 9 inches tall and packable
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Bulky for travel — 9 to 10 inches tall and space-consuming
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Not travel friendly — Over 10 inches tall and inconvenient
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5

Pricing and Value

How does the price of this electric toothbrush feel compared to the features and performance it offers?

Great value for money — Feels absolutely worth the price
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Pretty good price — Fair cost for the features included
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Fair deal — Reasonable but not outstanding value
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Kinda pricey — Costs more than it probably should
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5
Crazy expensive — Price feels hard to justify
0 Votes
Oral-B iO Series 3
0 Votes
Oral-B iO Series 5

Reviews 0

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Average Rating

Oral-B
Oral-B
Oral-B iO Series 3
Oral-B iO Series 3
0 / 5 0 Reviews
Oral-B
Oral-B
Oral-B iO Series 5
Oral-B iO Series 5
0 / 5 0 Reviews

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