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100% freeOne simple check-in a day. Thousands of people fasting together, every month.
476 people are in this month's challenge
No payment. No card. Nothing to buy.
The challenge costs nothing and always will. No payment, no card, nothing to buy. Anyone who wants to take part can use it freely.
There is no sign-up form. Your first check-in puts you in the challenge.
Say whether you fasted yesterday, for how long, and how you felt. It takes about ten seconds.
Check in on 80% of your days and you get that month's medal, shown on your profile picture all year.
Yes. The challenge, the daily check-in, the streak and the medals are all free, with no card and no trial. It is a free tool for anyone who wants to fast alongside other people.
No. There is no registration and no deadline. Your first check-in is your sign-up, and you can start on any day of the month.
One short check-in about the day before: did you fast, roughly how many hours, and how you felt. Nothing else is required.
Check in on at least 80% of the days you were part of the challenge. Medals are awarded automatically at the end of the month — you never have to claim one.
No payment. No card. Nothing to buy.