Join a challenge
Got an invite code?
Enter the code from your gym, or scan their QR code with your phone camera.
Scanning a gym's QR code opens their challenge page directly — no app download needed.
No code? Discover public challenges
Join a challenge
Enter the code from your gym, or scan their QR code with your phone camera.
Scanning a gym's QR code opens their challenge page directly — no app download needed.