The metrics
Why Caffio exists
Plot twist: I hate coffee. But I wanted to try every coffee out there to really decide whether I liked it or not. That's how Caffio was born, from a slightly absurd personal experiment.
Then the project took another turn: why not help people drink well and moderately? Caffio tracks your daily caffeine intake through HealthKit, logs each coffee, and keeps an eye on your consumption with zero hassle.
The app uses Apple Sign-In for data sync, and plenty of new features are in the pipeline. The design is deliberately warm and cozy, with brown and amber tones that echo the world of coffee.
Under the hood
The technologies that power Caffio and why I chose them.
SwiftLanguagePerformant and safe for an app that handles health data.
SwiftUIInterfaceSmooth animations and reusable components.
ChartsVisualizationApple's native framework for consumption charts.
HealthKitHealth dataIntegration with the Health app for caffeine tracking.
WidgetKitWidgetsWidget to see your intake directly on the home screen.
Want to try Caffio?
Download the app and share your feedback.