reHydrate
// Water tracker · Health & Fitness
I built reHydrate because I kept forgetting to drink water. It counts your glasses, nags you with 20 daft reminders, and syncs to Apple Health. Nothing leaves your phone.
Free
4+
iPhone · iPad · Watch
★ 5.0
Open source
01 — screenshots
What it looks like
02 — features
What's inside
🔔
20 funny reminders
Notifications that call you out for not drinking. There are 20 of them, and I wrote them all.
📅
History calendar
A calendar of what you drank, going back as far as you've used it.
❤️
Apple Health sync
Your water goes into the Health app with everything else you track.
🌙
Dark mode
Follows whatever your system appearance is set to.
🎨
Custom app icons
Pick a different home-screen icon if you don't like mine.
🔒
Private by design
Everything is stored on your phone. There is no server to send it to.
03 — details
App information
developerPetter Vang Brakalsvalet
categoryHealth & Fitness
priceFree
age rating4+
platformsiPhone, iPad, Apple Watch
requiresiOS 15.0+ · watchOS 8.0+
size30 MB
languagesEnglish, German, Icelandic, Norwegian Bokmål
04 — privacy
Your data stays yours
reHydrate keeps everything on your phone. There are no servers behind it and no third-party services in it. Read the full privacy policy.