App · Productivity · Habits · 2025

Carnet

A habit tracker that feels like a paper notebook.

Rating

4.6

Installs

420K+

Platform

Google Play

Carnet turns daily habits into a path you can see. Tick a tile, and your streak becomes a trail up a mountain. Home-screen widgets, Material You theming and gentle reminders make it the habit tracker people actually keep using after week two.

What we built

• Material You dynamic colour and widgets
• Reminders that learn when you usually check in
• CSV export and encrypted backup to Drive
• Available in 11 languages

Stack

• Kotlin
• Jetpack Compose
• Room
• WorkManager