Effective 2026-10-21 · 简体中文 · 繁體中文 · Français · Deutsch · Español · Italiano · Português (Brasil) · 日本語 · 한국어
Baby Rhythm is a local-first app. It does not collect, transmit, sell or share any personal data. The app has no account, no server, no analytics, no advertising and no third-party SDKs, and it does not track you.
Baby names, birth dates, feeding records (time, type, amount, nursing duration) and your settings are stored only on your device, inside the app's private storage. They never leave your device through Baby Rhythm.
Reminders are local notifications scheduled on your device, and the Live Activity is shown by the system on your Lock Screen, Dynamic Island and paired Apple Watch. Both are generated on the device without any server. Live Activities show your baby's name, so anyone who can see your Lock Screen, Dynamic Island or Apple Watch can see it.
Home Screen and Lock Screen widgets show a summary of today's feedings and the next estimated feeding, and may include your baby's name. The app keeps that summary in a storage area on your device that is shared only between Baby Rhythm and its widgets. It is never sent anywhere. Widgets are drawn by the system, so anyone who can see your Home Screen or Lock Screen can see what they show.
Your device's own backup (for example iCloud Backup or a computer backup) may include the app's data, as it does for other apps. That is controlled by your Apple settings, not by Baby Rhythm.
Delete individual records or a baby profile inside the app, or delete the app to remove all of its data from your device. We hold no copy, so there is nothing to request from us.
Feeding predictions are calculated only from your own records and are not medical advice.
The app is intended for parents and caregivers, not for children. Because no data is collected, we hold no information about children.
If this policy changes, the updated version will be posted here with a new effective date. Questions: email support@tinydotworks.com.