
Free
About
SimpleFast: Fasting Tracker
A clean and simple way to track your fasting windows, eating windows, and daily habits - all in one place.
SimpleFast is designed to help you stay consistent without distractions. Whether you’re just starting or following a structured plan like 16:8, it keeps everything clear, calm, and easy to use.
-
100% Free. No ads. No distractions.
SimpleFast is completely free to use, with no ads and no subscriptions. Focus on your fasting routine without interruptions.
-
Track your fast, effortlessly
Start a fasting session with one tap and let SimpleFast handle the rest - even when the app is closed.
Choose from popular fasting styles:
* 16:8 Intermittent Fasting
* Overnight Fasting
* Alternate Day Fasting
* Custom durations
-
Flexible eating windows
After your fast, start an eating window and adjust it to match your real schedule.
* Set custom start time
* Adjust window length
* Track fasting and eating cycles
-
See your progress
* Daily streak tracking
* Total fasting time
* Longest fast
* Weekly overview
-
Reflect and stay consistent
* Mood tracking
* Hunger level
* Notes after each fast
-
Helpful reminders
* Fast complete alerts
* Eating window reminders
* Window ending alerts
-
Private by design
Your data stays on your device. No account required. No tracking.
-
Disclaimer
SimpleFast is a fasting tracker for personal use. It does not provide medical advice.
Show more
What's New in SimpleFast
1.0
May 6, 2026









