Frequently Asked Questions Can my kid brush without using the Philips Sonicare For Kids app? When brusing their teeth, your kid can brush without using the Philips Sonicare For Kids app. Below you will find more information how the data will be stored the next time they use the app. Automatic data storing The Sonicare For Kids app can store data and will automatically update it onto the app the next time your kid brushes their teeth using the app. It is important to connect to the correct profile to ensure that the data is stored in the right place. If two kids are sharing the toothbrush handle, the data is store in the profile that is currently in use.