hum kids by Colgate

3.2
1.14K reviews
50K+
Downloads
Content rating
Everyone
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About this app

Great games lead to better habits with hum kids by Colgate, smart toothbrushes and connected app technology that work together to guide kids to brush better! Augmented Reality provides a fun gaming experience, while helping kids learn good lifelong habits. The parents-only dashboard helps you monitor each of your kids and their progress.

Make brushing fun + effective!
Brush with fun games:
Turn everyday routines into 2-minute brushing games!

Teach where and how to brush:
With hum kids, your child will learn proper brushing technique across all zones in their mouth, helping them establish good lifelong brushing habits!

Track your child’s progress:
Easily check whether your child missed a spot or an entire brushing session via the parents section!

Reward good brushing:
Your child will unlock new levels and game experiences as they brush!
Updated on
Nov 6, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted
Committed to follow the Play Families Policy

Ratings and reviews

3.3
1.06K reviews
Brandon Penrose (DeathsMerc)
May 18, 2021
my daughter loves using this toothbrush. While the app was kind of a fail for us, the brush itself was not. She found it very difficult to brush and use the phone at the same time. Also, the app was boring after the first few times. The brush itself--- fantastic! It works well, and reaches all those hard to reach places. It makes brushing easier, and less of a fight to get it done right!
23 people found this review helpful
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Emily Burnham
April 16, 2021
The hum kids battery powered toothbrush was great!! I think my daughter did a much better job of getting to the places on her teeth that she usually misses. For instance, the back teeth seem to get neglected when using a manual brush, but with the app she could see where she needed to brush. It worked extremely well. We have switched to using the Hum toothbrush along with this app after trying it. Love it! #freesample
10 people found this review helpful
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Calliope Scribner
September 28, 2021
I understand completely that what you're buying at the store isn't so much an expensive piece of hardware as it is a license for the software development, maintenance, and upgrades you get with the app. What I don't understand is how you can have such a seemingly simple (and let's face it, expensive given the buy-in) app be so incredibly defective in executution such that a potentially fun time teaching your kid how to brush properly is met with tears, frustration, and a constantly-frozen app.
8 people found this review helpful
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Colgate-Palmolive Company
September 28, 2021
Hi Calliope, we are truly sorry to hear about this and we'd love to help and get your little one humming along. Please text us or reach out to us through any of our live channels here at https://humsupport.colgate.com/hc/en-us (Sunday through Friday from 8:00 a.m. to 8:00 p.m. Eastern time) We look forward to hearing from you and making this right.

What’s new

We regularly update the hum kids by Colgate app to bring you the very latest features. Download our latest update today! This update includes the following enhancements:
- Bug fixes and improvements.
Love our app? Rate us! Your feedback helps us make improvements. Have a question or issue? Contact us - we’re here to help.