OneUp! app for iPhone and iPad

OneUp provides a fun new way to compete. Simply snap a photo or video, describe the challenge, and send it off! If you captured an impressive stunt, you can also share it with the world and follow others.

Just like the shot clock, you have up to 24 seconds to accomplish your mission. The people challenged have 24 hours to respond or risk getting trumped. Simply perform the challenge and punch several new recipients. The recipients then have another 24 hours to undertake the challenge and punch new people. Each round, everyone directly linked before the current challenger automatically gets "OneUpped."

You can challenge others to anything. A three pointer shootout, a cool trick, or even the next "Ice Bucket Challenge." Impress the world!

Types of Challenges

Direct Battle
Challenge others head to head. Content is private by default and expires after 24 hours (unless you post it to your wall). Great for rap battles, trickshot challenges, half-court contests or anything you can imagine.

OneUp
Create your own challenge and invite others to complete in it as well. Perfect for Ice Bucket style challenges. Only challenges posted to your wall can be "OneUpped."

Dares
Feeling shy? Write a Dare Card and send it to a friend. Dares are always private and expire after 24 hours.