Water Tracker – drink log for iPhone and Apple Watch
A simple app that records how much water you drink and shows the history – with email sign-in.
- Client: Own project
- Service: Software development
- Technology: Swift, SwiftUI, Firebase Auth, German/English
Starting point
Drinking enough regularly is easy – as long as you don’t forget. The app should cut logging down to a few seconds.
Solution
Users enter how much they drink, see their history and sign in with email and password so their data isn’t lost.
- Logging and history of water intake
- Sign-in with email and password via Firebase
- Interface in German and English
- Apple Watch extension
Implementation
Native iOS app in SwiftUI with unit and UI tests. Sign-in was deliberately simplified to email and password; technical settings live in the advanced options.
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