Customer Ratings & Reviews

The best toothbrush I have ever purchased, period. We do have the series 7 in the family, and while the series 7 is enough, this one kicks it up a notch. It has real time mapping of your mouth as you clean, two more clean settings, OLED display, and a carry on charger similar to the Apple pods. If you are a frequent traveler this comes in handy.

Best power brush I’ve ever used, quality made and should last for years.

It is exactly what our son wanted and he is very happy!

Best decision I’ve made I used to use sonic and this is the best by far

A smart toothbrush is a smart choice for a guided clean. It always leaves you feeling fresh like you just got a cleaning at the dentist.

It is an amazing toothbrush. It is very powerful and has multiple brush modes, would be five stars if it wasn't so expensive.

This toothbrush has amazing features and cool settings to customize it the way you like! I am really satisfied with it’s performance, and not to mention, it makes almost no sound at all! The charging block and case are very ‘professional’ looking and convenient where the case charges the toothbrush as well! I’m very happy with this product and 100% recommend.

I previously had a Phillips Sonic and it was pretty good but this was an absolute 180 compared to the Philips, the interactiveness with the app is really intuitive.

Good tool to maintain mouth health, let’s you know how long to brush

This is one of the best electric toothbrushes I have used and it's beautiful.

Feels like i just went to the dentist, nice and clean

I purchased this one for my son. His previous Oral B toothbrush finally would not hold a charge after 10 years. I purchased an iO 9 for myself in June (after my first Oral B toothbrush stopped holding a charge after 25 years). I loved my new one so much, I bought one for him. My teeth have never felt so clean!!

I bought this brush for my husband he loves it, I'm buying one for me.

My wife loves it... it’s like going to a hygienist every day

I love it , it’s easy to use , have too many functions, it’s worth it

It’s amazing! I’ve never had cleaner teeth! Works great, has a easy to use charging doc. Love that it counts down the recommended brushing time. Also smiles when done!

It worked well for me. Battery life is good and enjoying the product

It is good and excellent, highly recommendedIt. is good and excellent, highly recommended

feels great after using it feels like i went to a dentist

Unfortunately the toothbrush head and handle grow mold after some time. I regularly deep clean the toothbrush and get all the mold out, but it grows back after only a month. After every use, I rinse out the toothbrush and take it apart to let it fully dry, but this does not seem to help the mold issue. For a toothbrush this expensive, a problem like this is unacceptable in my opinion. Mold issues aside, the toothbrush does a great job at cleaning my teeth. Even if though the app is a bit gimicky, it is cool to see some insights on my brushing habits.