Best Run-Walk App
I use this app in combination with 2 others. Wish there was just a run-walk app without the training program as I use a different program. This update vastly improved the battery usage, finally didnt have to charge my phone while on a 10 mile run.
CanucksRock about
Easy 10K - Run/Walk/Run Beginner and Advanced Training Plans from 5K to 10K with Jeff Galloway, v2.0