Excellent! Love this app! RELIABLE!

Excellent app, easy to use, great data/stats & display, tracks your history, optional heart rate monitoring, Ill be using this app on every work out from now on to track my progress. I tried several other similar apps, and had issues with reliability – I have not had one problem with this app. ... until today. I used auto pause today and it works as it should have, but when I resumed my walking, the app did not resume keeping track of my walk. Also, if you ever have to manually input a work out, you can do that, however you cannot go back later and revise it to ensure accurate data, which is problematic. I wish the developer would correct these problems.

UCLA_Bruin about Runtastic Running Tracker PRO