How much does an electric toothbrush cost? Compare the exact model, replacement-head cost, charging setup, features, warranty and retailer terms before buying.
How this comparison works: Cheapzix compares retailer listings when available. Prices, availability, shipping, taxes, bundles, and refurbished options can change by retailer. Affiliate disclosure — we earn a small commission when you buy through our links, at no extra cost to you. Always verify details on the retailer site before buying.
How much does an electric toothbrush cost?
Popular models: Oral-B Pro 1000 ($49, oscillating), Philips Sonicare ProtectiveClean 4100 ($39), Oral-B iO Series 4 ($99, magnetic drive), and Philips Sonicare DiamondClean ($169).
Best deal: The Oral-B Pro 1000 ($39–$49 at Amazon) is the dentist-recommended entry electric toothbrush — it removes 100% more plaque than manual and 2-minute timer promotes proper brushing time.
Premium pick: The Oral-B iO Series 9 ($199) uses magnetic drive technology for near-silent operation, AI tooth tracking via smartphone, and 7 brushing modes — the most advanced consumer toothbrush available.
Where to compare electric toothbrush prices
Amazon, Costco, Walmart, Target, CVS The comparison above covers the major retailers so you can review options before buying.
Common Questions
Is an electric toothbrush really better than manual?
Yes — clinical studies consistently show electric toothbrushes remove 21% more plaque and reduce gingivitis 11% more than manual brushing. The oscillating/pulsating action is more effective.
Oral-B vs Philips Sonicare — which is better?
Oral-B's oscillating-rotating action is slightly more effective at plaque removal; Sonicare's sonic vibration feels gentler and is preferred by people with sensitive gums.
How often should I replace the brush head?
Every 3 months, or when the indicator bristles fade to white — worn bristles are significantly less effective at cleaning along the gumline.
Can kids use electric toothbrushes?
Yes — children's electric toothbrushes (Oral-B Kids, Sonicare for Kids) have softer bristles and smaller heads, and kids brush longer when using a fun, timed device.