Habo is an open-source habit tracker for building routines on Android, iOS, Linux, and macOS. Habit entries can record a success, a number, a missed habit, a skip, or a note. Progress views show streaks, trends, completions over time, and insights. Reminders, a monthly calendar, categories, reordering, and archiving help organize habits. Tracking works offline, with changes reconciled after reconnection using a Last-Write-Wins CRDT engine. User-created data stays on the device by default; backup and sync require an account. Habo Sync encrypts data on-device with user-controlled keys, using Argon2id key derivation and AES-GCM, and says it cannot read habit data. Users can self-host the Supabase backend for free without restrictions. The product also lists data export, backup, widgets, and a URL scheme for opening the app from Shortcuts and other apps. Habit tracking costs 0.00 USD per free. Habo Sync costs 1.99 USD per month or 9.99 USD per year. Habit notes are capped at 400 characters.
Who it is for
Habo suits people looking for a privacy-respecting way to track routines across its listed platforms, including offline. It may also suit users who want sync or prefer to self-host the backend.
What is good
- Habit tracking works offline
- User-created data stays on-device by default
- Sync data is encrypted before leaving the device
- Supabase backend can be self-hosted for free
- Includes reminders, calendar, categories, and export
What to know first
- Backup and sync require an account
- Habit notes are capped at 400 characters
- Habo Sync costs 1.99 USD per month or 9.99 USD per year
Verdict
Habo combines routine logging and progress views with offline use and privacy controls. Its habit tracker is free, while cloud backup and multi-device sync are paid Habo Sync plans.
Habo plans and pricing
All plansCompared on habit tracker apps
- Free plan
- Yes
- Paid from
- $1.99/mo
- Habit reminders
- Yes
- Skip or pause habits
- Yes
- Home-screen widgets
- Yes
- Data export
- Yes
- Supported platforms
- Android, iOS, Linux, macOS



