Crashed during a workout and lost all of my data – Running Slimkit - Lose Weight Review

I was loving this app for the first few workouts - and then today while using it connected with my Apple Watch, the app crashed with about 20 seconds left in my workout. I lost all of my data from todays run and it’s showing that I never completed the workout. This is now the second time it hasn’t recorded my data from a workout. Which is sad because this was my best run so far and now I have no statistics to show for it. Any way to get that data back?
Review by nhd3 on Running Slimkit - Lose Weight.