Used hundreds of hours. – Marathon Trainer - Run/Walk/Run Beginner and Advanced Training Plans with Jeff Galloway Review

I've used this every other day for the last 4 years. In doors, outdoors, training, and for everyday fun. I can't run with out it. I've used it during halfs and fulls and never ran out of battery. I've finish in the top 5 several times thanks to this app. After 2 years I tried the sample music it offers and it's all I listen to on my runs now.
Review by Erockem on Marathon Trainer - Run/Walk/Run Beginner and Advanced Training Plans with Jeff Galloway.