The fact that the app does not let you use other studying apps that you have on your phone or google to find information is a bit annoying. Currently the only way to get around this is to collect all the information you need before turning on the app, but, that opens you up to distractions and wasting time.I feel like this app is specifically designed for reading purposes only, since I can sometimes finish homework before the timer runs out but the only way to stop the app is to kill the tree.