Experts recommend Oral-B iO Series 8 more than Oral-B iO Series 9
As of 15 Jan 2025, experts prefer Oral-B iO Series 8 over Oral-B iO Series 9, but both Electric Toothbrushes have solid expert endorsements.
As per this month's meta ranking, Oral-B iO Series 8 received 2 recommendations: from Health.com (3 Dec 2024) and The Strategist (27 Dec 2024). Oral-B iO Series 9 was also endorsed 2 times: by T3 (10 Jan 2025) and Good Housekeeping (12 Dec 2024). However, experts generally ranked Oral-B iO Series 9 lower than Oral-B iO Series 8 in their articles, which caused it to rank lower in ReviewFinder ranking.
| Rank | Change | Price | Electric Toothbrush | WIRED  | Health.com  | The Strategist  | NBC News  | T3  | Wirecutter  | TechRadar  | Healthline  | Electric Teeth  | Good Housekeeping  |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | - | $234 |  Oral-B iO Series 8 The Oral-B iO Series 8 electric toothbrush is highly praised for its efficient plaque removal, pressure sensor, long-lasting battery, and endorsement from the ADA, making it a top choice for individuals who prioritize oral health and want to improve their brushing habits. | - | 3 | 3 | - | - | - | - | - | - | - |
| 11 | - | $219 |  Oral-B iO Series 9 The Oral-B iO Series 9 Electric Toothbrush is a highly praised and customizable toothbrush with advanced technology, a variety of cleaning modes, and a long-lasting battery life, making it a reliable choice for individuals with different oral health needs. | - | - | - | - | 4 | - | - | - | - | 4 |
Curious to see this month's entire Electric Toothbrushes ranking? It's here
Endorsement summary:
- On 3 Dec 2024 Health.com ranked Oral-B iO Series 8 as #3
Rank Electric Toothbrush Comment ... ... ... #3 out of 6 Oral-B iO Series 8 Best for Travel... ... ... Source: www.health.com - On 27 Dec 2024 The Strategist ranked Oral-B iO Series 8 as #3
Rank Electric Toothbrush Comment ... ... ... #3 out of 9 Oral-B iO Series 8 Best app-enabled electric toothbrush... ... ... Source: nymag.com - On 10 Jan 2025
T3 ranked Oral-B iO Series 9 as #4
Rank Electric Toothbrush Comment ... ... ... #4 out of 13 Oral-B iO Series 9 The best rotary electric toothbrush... ... ... Source: www.t3.com - On 12 Dec 2024 Good Housekeeping ranked Oral-B iO Series 9 as #4
Rank Electric Toothbrush Comment ... ... ... #4 out of 5 Oral-B iO Series 9 Best Smart... ... ... Source: www.goodhousekeeping.com
After counting and adding up the 83 expert endorsements of the January rankings, Oral-B iO Series 8 outranks Oral-B iO Series 9. This is not to say that Oral-B iO Series 9 is a bad option. Like Oral-B iO Series 8, it is recommended by experts, but less.
As can be seen below, Oral-B iO Series 8 outranks Oral-B iO Series 9 by 3 positions. This indicates that, as of 15 Jan 2025, Oral-B iO Series 8 is more critically acclaimed than Oral-B iO Series 9.
| Rank | Change | Price | Electric Toothbrush | WIRED | Health.com | The Strategist | NBC News | T3 | Wirecutter | TechRadar | Healthline | Electric Teeth | Good Housekeeping |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | - | $50 |  Oral-B Pro 1000 The Oral-B Pro 1000 electric toothbrush is praised for its advanced cleaning technology, pressure sensor, and ADA Seal of Acceptance, making it a reliable and effective tool for maintaining oral hygiene. | 1 | - | 1 | 3 | - | 1 | - | - | - | 1 |
| 2 | - | $48 |  Philips Sonicare 4100 The Philips Sonicare 4100 Electric Toothbrush is highly praised for its effective cleaning capabilities, pressure sensor, long battery life, ADA certification, and two-minute timer, making it a reliable choice for maintaining proper oral hygiene. | 2
| - | 4 | 2 | - | 2 | - | - | 5 | 2 |
| 3 | - | $369 |  Philips Sonicare 9900 Prestige The Philips Sonicare 9900 Prestige toothbrush offers advanced features, personalized brushing experience, and real-time guidance, making it an ideal choice for individuals who prioritize their oral health and value convenience in their dental care routine. | - | - | - | - | 1 | - | 3 | - | 4 | 3 |
| 4 | - | $380 |  Oral-B iO Series 10 The Oral-B iO Series 10 electric toothbrush is a versatile and effective tool for maintaining oral hygiene, offering a unique combination of oscillating and sonic brushing styles, pressure sensor, long battery life, and advanced timer features. | - | 1 | - | 5 | - | - | 1 | - | - | - |
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Expert reviews [16]
Total expert reviews: 16
- with a score: 4
- without a score: 12
| Highest score by Home Tester Club | 94 |
| Average score based on 16 reviews | 81 |
| Lowest score by metro.co.uk | 60 |
Score distribution:
| 80-100 | |
| 60-80 | |
| 40-60 | |
| 20-40 | |
| 0-20 |
Expert reviews [24]
Total expert reviews: 24
- with a score: 12
- without a score: 12
| Highest score by Electric Teeth | 100 |
| Average score based on 24 reviews | 84 |
| Lowest score by VeryWell Health | 70 |
Score distribution:
| 80-100 | |
| 60-80 | |
| 40-60 | |
| 20-40 | |
| 0-20 |
From Seller:
- In just 1 week REMOVE 100% MORE PLAQUE and GET 3X HEALTHIER GUMS* switching to ORAL-B�s MOST ADVANCED TECHNOLOGY *vs a manual brush
- KEEP YOUR MOUTH HEALTHIER FOR LONGER! Join 8 out of 10 people that became better brushers thanks to iO PERSONALIZED GUIDANCE in just 1 week
- Read more
From Seller:
- Switch to ORAL-B'S MOST ADVANCED TECHNOLOGY for 100% more plaque removal in just 1 week and even 4X more along the gumline vs a manual brush
- Get WHITEER TEETH from day 1 WITH iO DENTIST-INSPIRED ROUND BRUSH HEAD by removing surface stains
- Read more