Install version 3.106.5 if you don't want hearts and religious symbols. Disable auto-update. The NEW "free" version is not free and it's unusable. They forced brainwashing ads. You can't anymore make mistakes - just few mistakes and you can't use the app anymore for several hours. Religious symbols every second exercise. Visible religious symbols are banned in many institutions and public schools across the Europe. How is this religious brainwashing legal?!