The habit tracker your friends can see.
flint turns daily habits into streaks worth keeping — photo check-ins, friendly pressure, and a flame that only grows if you show up.
Seven big targets. Mark today or yesterday — switch to Month to see the whole picture.
Welcome back
Get flint on your phone
Built for actually sticking with it
Most trackers are a private checklist you can quietly abandon. flint adds the part that makes habits stick: other people.
Streaks that mean something
One tap marks the day done. Miss a day and the streak resets — so the number on your screen is always the truth.
Photo proof, not promises
Back up a check-in with a picture. Keep it private as a personal log, or share it to your feed.
Friends who keep you honest
Follow friends’ progress, nudge them when they slip, and go head to head on a shared habit with a Pact.
How it works
- 1
Name the habit
Gym, reading, guitar — make a calendar for anything you want to repeat.
- 2
Check in daily
One tap for done, or add a photo. The Home Screen widget works without opening the app.
- 3
Keep the flame
Watch the streak build, earn flames, and share your progress with friends.
Start a streak today
Free to use. Bring a friend — it works better that way.