"I bet you can't
do X."
Challenge your friends publicly. Post proof. Pass or fail for everyone to see.
GET STARTED — $9.99
One-time payment · price goes up as we add features
HOW IT WORKS
1
Dare someone. Specific challenge. Hard deadline.
2
Prove it. Public video on Instagram, TikTok, or YouTube with #ChallengeChain.
3
Chain continues. The winner challenges the next person. Pass or fail is permanent and public.