Simple Fast is an intermittent fasting tracker built around one idea: a clear
fasting timer and good reminders, with nothing in the way. Open the app, pick a protocol, tap Start. That's the whole setup.
WHAT IT DOES
• A big, clear circular timer that keeps running across app restarts and reboots
• One-tap protocols: 16:8, 18:6, 20:4, OMAD (23:1), 14:10, or a custom length
• A reminder the moment your eating window opens — plus an optional halfway-point nudge
• Forgot to start on time? Shift your start time back in a tap
• History with a 7-day chart — edit or delete any past fast
• Stats: current streak, fasts completed, longest fast, hours fasted this week
• Optional one-tap water glasses and a quick weight log — hide them if you don't use them
• Export your full fasting history to CSV anytime
• A home-screen widget showing your current fast at a glance
• Light and dark themes
NO SUBSCRIPTION. NO LOGIN.
Most fasting apps bury a simple timer under forced subscriptions, login walls, and features you never asked for. Simple Fast doesn't. There's no account to create, no email to hand over, and no subscription — not now, not ever. It was built by one person who got tired of fasting apps that charge $70 a year for a countdown clock.
YOUR PRIVACY
Your fasting data stays on your phone. There's no server and no account, so we never see your data. Full details in Settings → Privacy policy.
A NOTE ON HEALTH
Simple Fast is a wellness and tracking tool, not medical advice. Talk to your
doctor before starting any fasting routine.