The app stopped working and there is no solution
Initially I found it a good app with some useful knowledge. I even paid for lifetime membership. Then a few weeks ago the charts stopped showing. I tried uninstalling and reinstalling but it didn’t work. I emailed them and they still have no solution. According to them, they have no problems from other users. After that, they stopped responding. I am disappointed that I won’t be able to use this app and that I had paid for a membership.