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Best alternatives to the Oral-B iO Series 5
The Oral-B iO Series 5 is already among the best we've found; the Philips Sonicare ProtectiveClean 4100 comes closest.
The verdict in 10 seconds
Strongest all-rounder
Philips Sonicare ProtectiveClean 4100A simple, affordable sonic brush that cleans impressively wellSuits you if
- You're new to electric toothbrushes and want something simple to start with
- You have sensitive gums and want a brush that eases you in gently
Most dependable
Oral-B Pro 1000A simple, affordable brush that cleans like pricier modelsSuits you if
- You're switching from a manual brush and want something simple
- You want a good clean without paying for apps or extras
Easiest to live with
Oral-B Genius XA thorough-cleaning smart brush that's loud and firm on gumsSuits you if
- You want a deep clean and real-time feedback on spots you miss
- You already own Oral-B brush heads or want cheaper refills
The short version
If the Oral-B iO Series 5 isn't quite right, start with the Philips Sonicare ProtectiveClean 4100: it suits you if you're new to electric toothbrushes and want something simple to start with. The Oral-B iO Series 5 is still a great fit if you have sensitive gums and want a softer, gentler feel.
We researched 36 expert reviews, analyzed 274,961 owner ratings and comments across 17 sources for 8 electric toothbrushes, and cross-checked them into one verdict, so you don't have to.
Quick answers
What is the best alternative to the Oral-B iO Series 5?
The Philips Sonicare ProtectiveClean 4100. It suits you if you're new to electric toothbrushes and want something simple to start with.
Based on: Product Review score 81 vs 81 for the Oral-B iO Series 5, across 7 alternatives.Is there a more reliable alternative to the Oral-B iO Series 5?
Yes, the Oral-B Pro 1000. It's less likely to give you trouble.
Based on: Reliability 84 for the Oral-B Pro 1000 vs 75.What is the best alternative to the Oral-B iO Series 5 from another brand?
The Philips Sonicare ProtectiveClean 4100. It suits you if you're new to electric toothbrushes and want something simple to start with.
Based on: Highest-scoring model not made by Oral-B (81).Is there a cheaper alternative to the Oral-B iO Series 5?
Yes, the Philips Sonicare ProtectiveClean 4100. It usually costs less and suits you if you're new to electric toothbrushes and want something simple to start with.
Based on: Typical prices: Oral-B iO Series 5 $96–$120; Philips Sonicare ProtectiveClean 4100 $40–$50.Every alternative, ranked
How each one compares with the Oral-B iO Series 5- 01
EXPOWNREL81Philips Sonicare ProtectiveClean 4100
A simple, affordable sonic brush that cleans impressively well
- 02
EXPOWNREL78Oral-B Pro 1000
A simple, affordable brush that cleans like pricier models
- 03EXPOWNREL74
Oral-B Genius X
A thorough-cleaning smart brush that's loud and firm on gums
Also Oral-BOral-B iO Series 5 vs Oral-B Genius X → - 04
EXPOWNREL72Philips Sonicare 4100
A simple, gentle sonic brush that cleans superbly for little money
Experts rate it higherOral-B iO Series 5 vs Philips Sonicare 4100 → - 05
EXPOWNREL70Oral-B iO Series 9
Superb, gentle cleaner with smart coaching, but pricey and battery-hungry
- 06
EXPOWNREL61Philips Sonicare DiamondClean 9000
Superb cleaner with a premium feel, but durability is a real worry
Different trade-offsOral-B iO Series 5 vs Philips Sonicare DiamondClean 9000 → - 07
EXPOWNREL54Quip Sonic
Sleek, simple travel brush, but durability is a real worry
Different trade-offsOral-B iO Series 5 vs Quip Sonic →