Beta program · iPhone
Welcome to the core team.
We're glad you're here. Fasting Cycle is in active beta, and people like you help us refine the experience before we ship — every bug report, idea, and honest reaction goes straight to the team.
The app is completely free for the entire beta period. No subscriptions, no paywalls — just the full product on TestFlight while we polish it together.
About the program
- Install via TestFlight and use every feature — fasting ring, trackers, reminders, and history.
- Tell us what feels right and what doesn't; your feedback shapes what we ship next.
- Reach the team anytime through support if something breaks or you have an idea worth exploring.

Ready to join?
Three steps to TestFlight.
Drop your email below. We'll send a verification link — once you confirm, your TestFlight link appears on the next page.
- 01Enter your email and submit the form
- 02Open the verification link we send you
- 03Open the link and join on TestFlight right away