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“The DiamondClean Smart consistently tops our plaque removal tests — the app coaching keeps users on schedule.”
The Philips Sonicare DiamondClean Smart ($200) is recommended with a 8.8/10 consensus score across 12 expert reviews. Experts highlight brush head recognition adjusts guidance per head type automatically and sonicare app tracks brushing time and zones over weeks. Consumer Reports says: "The DiamondClean Smart consistently tops our plaque removal tests — the app coac..." Best for: Sonicare brand loyalists, Whitening-focused users, Premium bathroom setups.
Recommended12 Expert Reviews
Philips Sonicare DiamondClean Smart
Oral Care
SHE ScoreAbove Average
SmartHomeExplorer proprietary rating
6.4/10
12 expert sources
Compatibility Breadth5/10
Setup Ease5.9/10
Reliability7.5/10
Value Rating8.8/10
Future-Proofing5/10
The Philips Sonicare DiamondClean Smart earns a SHE Score of 6.4/10, driven by strong value (8.8/10) with room to improve in future-proofing (5/10). Based on 12 expert sources and SmartHomeExplorer compatibility analysis.
How we calculate the SHE Score →Expert Consensus: 8.8/10 across 12 sources
Last verified:“The DiamondClean Smart consistently tops our plaque removal tests — the app coaching keeps users on schedule.”
Key Features
- ✓ 29,000 strokes/min
- ✓ Brush head recognition
- ✓ Sonicare app
- ✓ 4 brush heads included
- ✓ Glass charging stand
Best For
Sonicare brand loyalistsWhitening-focused usersPremium bathroom setups
What Experts Agree On
What Experts Love
- ✓ Brush head recognition adjusts guidance per head type automatically
- ✓ Sonicare app tracks brushing time and zones over weeks
- ✓ 29,000 brush strokes per minute — among the fastest in the category
- ✓ Four brush head styles included in premium bundles
- ✓ Premium glass charging stand with USB travel case
Common Criticisms
- ✗ Brush zone tracking less granular than Oral-B iO's 16-zone map
- ✗ Premium brush heads cost $25-35 per replacement
- ✗ App coaching is less directive than Oral-B's AI
What The Experts Say
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“If you prefer Sonicare's sonic vibration motion over Oral-B's oscillating action, the DiamondClean Smart is the best Sonicare you can buy.”
Ready to buy the Philips Sonicare DiamondClean Smart?
Check Price on Amazon$200 · 12 expert sources · 8.8/10 consensus
Frequently Asked Questions
Is the Philips Sonicare DiamondClean Smart worth it?
Philips Sonicare DiamondClean Smart earns a 8.8/10 consensus score across our 12 expert sources. It is rated "Recommended" — Sonicare brand loyalists. At $200, The DiamondClean Smart consistently tops our plaque removal tests — the app coaching keeps users on schedule.
Who is the Philips Sonicare DiamondClean Smart best for?
Philips Sonicare DiamondClean Smart is best for: Sonicare brand loyalists, Whitening-focused users, Premium bathroom setups. Experts rate it "Recommended" overall.
How does the Philips Sonicare DiamondClean Smart compare to other Bathroom options?
Among the Bathroom products we have reviewed, Philips Sonicare DiamondClean Smart ranks above average with a 8.8/10 score. If you prefer Sonicare's sonic vibration motion over Oral-B's oscillating action, the DiamondClean Smart is the best Son...
What smart home systems does the Philips Sonicare DiamondClean Smart work with?
Philips Sonicare DiamondClean Smart works with major smart home platforms. Check our compatibility notes on the product page for any setup requirements or hub dependencies.
What are the pros and cons of the Philips Sonicare DiamondClean Smart?
The main pros of the Philips Sonicare DiamondClean Smart are brush head recognition adjusts guidance per head type automatically and sonicare app tracks brushing time and zones over weeks. The main downside is brush zone tracking less granular than oral-b io's 16-zone map. Overall, experts rate it "Recommended" with a 8.8/10 consensus score.
Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you. This consensus review is based on 12 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.