Still
Obligatory registration made me angry, so I hastened to write a bad review, sorry. But after I put it up with registration and made it, the app started to shut down. I’ve tried several times and even restarted iPhone, but it didn’t work. So I had to delete the app, and lost all my data for 2 years. “Thank you”. 1 star is too cruel, and 3 is the most I can give. But for those who will start to use the app after registration was added, could find it nice to use, as I did before.