Privacy Policy

Last updated: 2026-10-21

In short

Water Tracker does not collect any personal data. There is no account, no analytics, no advertising and no tracking. We never see what you drink.

Data on your devices

The drinks you log and your settings are stored only on your iPhone and Apple Watch. When you use both, they are sent directly between your own devices through Apple’s Watch Connectivity. They never pass through our servers.

Apple Health

If you turn on Apple Health, Water Tracker saves each drink as Dietary Water. The app only writes this data and does not read anything from Health. Health data is never used for advertising or shared with anyone.

Notifications

Reminders are local notifications scheduled on your iPhone. No push service or third party is involved.

Deleting your data

Deleting a drink in the app also removes it from Apple Health. Deleting the app removes all of its data from your device; drinks already saved in Apple Health stay there until you delete them in the Health app.

Children

Water Tracker does not collect data from anyone, including children.

Changes

If this policy changes, we will update this page and the date above.

Contact us

madalin@istack.ro · ISTACK DEVELOPMENT SRL