| Company | GymFu |
| Website | gymfu.com |
| Blog | blog.gymfu.com |
| @GymFu | |
| Stage | Live |
| Launched | 1/09 |
PushupFu is an app for the iPhone. Attach it to your arm to track your motion and get feedback on your pushups as you are doing them. Use PushupFu to train to 100 consecutive pushups and compete with other users in battle mode.