Originally 4 stars. First used this app in 2017 Sadly it have become a bit tedious to use, the constant push for sharing your challanges and time gating your screen to look at animations. Only one challage at a time? Was trying to add other one and it just deleted my old one without warning. The one month subscription is made really expensive just to push you toward one year. Don't you have any trust in that your app works? -1 more star for insane mail spam.