Horrible.

I dont even think it deserves 1 star. As with all the other reviews, my frustration is with the pop-ups to sell the upgrade version. I get that you want to make money with the upgrades but dont put out a free version that is very hard to follow because there are pop ups every 5 seconds. I used this app for about 2 minutes then deleted it.

RCMB4 about Running Slimkit - Lose Weight, v5.2