
GreenRoot Labs product
FastyMe
Intermittent fasting, made calm.
FastyMe keeps a fast to what matters: a clear timer, an honest picture of your week and an explanation of what your body is doing right now. No streak guilt, no food diary, no noise.
No spam. One email when FastyMe is ready.

What it does
Six things, done properly.
One glance is enough
A circular timer shows elapsed time, remaining time and where you are in your fast — without a single chart to decode.
Fasting stages explained
Each stage, from the energy shift to fat burning and autophagy, comes with a plain-language explanation of what is happening.
Plans that fit your week
From 12:12 to OMAD and 24–72 hour fasts, plus multi-week programs with separate weekday and weekend eating windows.
Statistics without pressure
Streaks, average duration, goal rate and an eight-week activity map. Enough signal to stay consistent, nothing to obsess over.
Works offline, syncs later
Start and end fasts with no connection. FastyMe stores everything locally and syncs to your account when you are back online.
Web today, Android next
Install it to your home screen on iOS or Android right now — and a native Android app for the Play Store is planned.
Inside the app
Four screens, no detours.




Early access
Be there when FastyMe opens up.
FastyMe is in active development. Leave your email and we will get in touch once accounts open — one message, nothing else. A native Android app for the Play Store is planned, and waitlist members hear about it first.
No spam. One email when FastyMe is ready.
FastyMe is not medical advice. Fasting is not suitable for everyone — talk to a doctor if you have health concerns.