Heart Rate and Fitness Monitor for iPhone

[delta3303]

Totally skeptical at first, but wow I didn't think it would be on par with other heart rate equipment. Thanks for this awesome app for my awesome phone!

[stephensiemonsma]

Agreed terrible app; doesn't work. There's no way it could get an accurate reading through the skin, especially if you move you finger at all.

[tanvir433]

worst app ever