Now you can easily track fasts of any length with Fastrac!

Key features include automatic alerts to remind you when you’ve reached your goal, charts to visualize progress and the option to export your data.

Whether your fasting goals are daily, intermittent or longer term, you can monitor and analyze your progress with the built-in time bar chart.

Know exactly how long you’ve been fasting and when you’ve reached your goal! There is no need to check your phone to know when you’ve reached the end, Fastrac will automatically alert you when you’re at the finish line.

Easy to use with popular fasting programs such as:

Dr Jason Fung Fast
5:2 Program
Lean Gains
Eat Stop Eat
Warrior Diet
Fat Loss Forever
Alternative Day Diet
Up Day Down Day Diet


*Track past and current fasts to see your progress
*WIDGETS: Press and hold the desktop to add a Fastrac widget
*Easy to set and manage goals
*Track your weight and set a target weight goal
*Export your data for further analysis
*Add notes to your fast
*Support for US and global units (feet / centimeters, kilograms / lbs, 12 and 24 hour clock)
*Small and large widget options
*Average time fasted calculation for the week
*Toggle between percent of your fast complete and the target end time for your fast
*Toggle between 'Time Fasted' and 'Time Remaining' to see how much time you have left in your fast
*View how long it has been since you last fasted