Its great when it works.

Ive only had this app for three days, so I dont have lots of experience with it. Its great when it works but sometimes it stops after a few minutes and I miss out on data for a full walk. When it works, I like that I can listen to music while walking the dogs and the data will sync with MyFitnessPal when I get home.

1New Fan about Map My Fitness by Outside, v16.4.0