Too Unreliable - app crashes instead of saving workout

I’ve done 6 workouts using this app - only one of these has saved, and not properly. I did level 1 three times, and all three times it didn’t save, and therefor wouldn’t allow me to move on to level 2. After emailing Moov support with documentation, they told me to delete the app and reinstall and restart my phone. This allowed me to complete level 1, however it somehow added up the 3 previous unsaved workouts and saved it into one giant workout showing 4x the number of reps. Then I moved on to level 2, and once again this workout didn’t save and I can’t move onto level 3. At this point, the app is too unreliable and I have given up trying. I’m using the latest version of iOS (8.3) and the latest version of the app as of 5/8/15.

If they fix this bug, I would give the app 3-4 stars. The design of the user interface is nice and the directions are clear. The workouts are certainly effective, but the instructions are repetitive and robotic. The 6 basic exercises are jumping jacks, squats, plank, lunges, pushups, and crunches. You do 3 sets of all 6 exercises, increasing the number of reps in each level as you go. It’s a good, efficient workout, but after 6 sessions, it’s getting boring hearing the same tips over and over again.

Bartalomew E. Bartelby about Moov 7 Minute+ Workout Coaching + Tracking