Build habits that stick on their own.
Habitbi is a habit tracker with a GitHub-style heatmap, streaks, schedules and Google Calendar sync — installable as an app on your phone, no friction, no cost to get started.
Installable as a PWA · No credit card for the free plan
Everything you need to stick to a habit
GitHub-style heatmap
See years of consistency at a glance — daily intensity, streaks and records, just like the GitHub contributions graph.
4 habit types
Checkbox, number (with a daily goal), options and time (with multiple sessions per day) — every habit is logged the way it should be, not forced into "yes/no".
Google Calendar sync
Your habits and time sessions show up as events on your calendar, no need to open the app to see them.
Installable as a PWA
Installs on your phone or desktop like a native app, works offline and updates itself.
Real analytics
Yearly stats per habit: best streaks, averages, trends — not just a daily check that gets lost in time.
Your data, secure
Firebase authentication, data isolated per user, never shared or sold to third parties.
Free for the essentials, pay only for what you use
Habitbi's goal is that managing your habits never costs anything. Only Google Calendar sync has a usage-based cost, and if you want to support development you can join with an optional monthly subscription.
Free
- ·Unlimited habits (checkbox, number, options, time)
- ·Heatmap and yearly stats
- ·Installable PWA, works offline
- ·Streaks, records and daily goals
Google Calendar
- ·Everything in the free plan
- ·Automatic sync of habits and sessions with your Google Calendar
- ·Persistent reconnection across sessions and devices
- ·Billed based on actual integration usage, not a fixed subscription
Support development
- ·Habitbi's core is and will remain free
- ·Voluntary monthly subscription to support active development
- ·Early access to new features
- ·No ads, ever