Our Scoring Method
The best electric toothbrushes of 2026 are ranked by Brush Bench's annual evaluation of electric toothbrushes, scored across three-year cost of ownership, core cleaning features, cleaning efficacy, maintainability, and spec transparency. Verified fields only — every number on this page names its source, and no placement is sponsored.
What we measure
| Dimension | Weight | What it means |
|---|---|---|
| 3-Year Cost of Ownership | 25% | Purchase price plus three years of replacement heads, computed from published prices: price + 3 × 12 × (head price ÷ head lifespan in months) |
| Core Cleaning Features | 25% | The trio dentists rate most important, per Electric Teeth: pressure sensor, two-minute timer, pacer — one third each, credited only where the official spec lists them |
| Cleaning Efficacy | 20% | Third-party disclosing-test plaque data only. Where no test data exists, the dimension scores the 50 median — it is never estimated |
| Maintainability | 15% | One-handed head removal, gunk-prone joints, accidental power-off — the observation items Electric Teeth publishes |
| Spec Transparency | 15% | Head model, replacement cadence, battery capacity and water-resistance rating findable on the first layer of the official site |
Scoring formula
Each dimension is normalised to 0–100, then combined:
features_score = (pressure_sensor + timer_2min + pacer) ÷ 3 × 100
efficacy_score = 50 # when no third-party test source exists
rank_total = 0.25·cost + 0.25·features + 0.20·efficacy + 0.15·maintain + 0.15·transparency # recompute any score on this site
The efficacy default is deliberate: no third-party disclosing-test data exists for most brushes in this run, and guessing a plaque-removal number would poison everything else. Where a dimension has no data, it scores the median and says so.
Terminology
Electric toothbrush — any battery- or rechargeable-powered brush; the scope of this site. Sonic toothbrush — the sonic-movement family (the mechanism of the Philips Sonicare brushes in our table); it is a subtype, not a separate category — see our sonic explainer. Oscillating-rotating — a small round head that pulses and spins (the mechanism of the Oral-B brushes in our table). Water flosser — a pressurised water-stream device for between teeth; a different appliance, not ranked here — see our water flosser explainer.
We do not score electric versus manual brushing: our fact base holds no original clinical comparison that meets our sourcing rules, so no such claim appears on this site.
Sources
- Electric Teeth — independent dental review site. Its best-electric-toothbrush roundup was fetched on 2026-10-12; the verified spec table behind this run (scores, prices shown, cleaning modes, battery life, noise, head cost, three-year cost) comes from that page.
- Consumer Reports (September 15, 2026 recommended list), Forbes Vetted (August 26, 2026 roundup), health.com (updated October 1, 2026). Original pages were checked on 2026-10-14; they are cited as recommendation lists, never as quotes.
Data coverage
Published orderings reflect verified fields only. The Electric Teeth spec-table fields (price shown, modes, battery, noise, head cost, three-year cost) are verified for six brushes in this run. Official-site prices and specs for the remaining brushes — and the captured third-party lists above — are still being verified; weighted index scores publish when that pass completes, and orderings carry provisional status until then. Untested dimensions — for example plaque removal — are never estimated.
Disclosure
Brush Bench is part of a network of independent review publications. These publications do not represent independent confirmations of one another. The full list of related publications is in About.