This app consistly crashes. This is a response I got from Elevate tech support; "It might help to know that currently, Elevate is only compatible with mobile devices like the iPhone, iPad, iPod touch running iOS 13+, and/or an Android mobile devices running Android 4.4+. Elevate may also function on other devices, such as tablets like yours; however, we do not currently optimize for those devices." In other words, if you're using a Galaxy Tab S7, save your money for another brain training app.