WaterCheck Support

Contact Us

Email: niels.schnadt@gmail.com

How to use WaterCheck

Tap +250ml on the home screen each time you drink water. Your progress ring updates instantly.

Reminders

Tap the gear icon (top right) to enable hydration reminders. Free users get a reminder every 2 hours. Premium users can customise the schedule.

WaterCheck Premium

Premium unlocks: custom daily goal, +100ml and +500ml quick-add, custom reminder schedule, 30-day history, and streak tracking.

Restore Purchases

Open the paywall and tap 'Restore Purchases'. Your subscription will be restored automatically.

Delete your data

All data is stored locally on your device. To delete it, simply delete the app. No account, no cloud — your data never leaves your device.