proofdaysYour before and after, made for you.
100 squats a day for 30 days. Check in every day. ProofDays turns it into a proof card and a 5‑second reveal video.
Currently in TestFlight. The public iPhone release is coming soon.
You've been invited to a challenge. If you have the app, the button above opens it. If you install it later, come back to this link and tap again — invitations aren't stored in the browser.
Rendered on your phone. Your photos never leave it unless you share the card.
How it works
Choose your challenge
Any exercise, any daily target, 3 to 365 days. Reps, minutes, or a simple daily check-in.
Make it yours
Name it. Add a before photo, or start without one — photos are optional at both ends.
Check in daily
Press and hold to stamp the day. The streak calendar fills in. A Streak Shield covers one bad day.
Get your proof
Progress cards from day 7, milestones along the way, and the final card with a reveal video. All free.
Do it with people
Send one link and a friend gets the same challenge. Or start a private group with a leaderboard.
More room with Plus
Free includes one active solo challenge, one private group, and your last 30 days of detailed history. Plus adds unlimited solo challenges, full history, and bigger groups — as a monthly or yearly subscription, priced in the app.