5/5 rating based on 95 reviews. Read all reviews for Runtastic Mountain Bike GPS for iPhone.
Runtastic Mountain Bike GPS is free iOS app published by runtastic
Ninja pwn3
I would like a few more options but don't want to pay a "monthly" fee. I'd be willing to pay a one time fee however.
Atrain06
The free version is great I have not used the other but it does what I need.