A simple app that simplifies square roots/ radicals. just: -input the number under the square root sign into the text box. ex: √9 you would enter 9.-then just press the calculate button.-To enter another one just go hit the back button in the upper left.Notes: Only works on AndroidOS 9(Gingerbread) or Higher.if you have trouble hitting the calculate button after inputting a number hit the back button on your phoneplease leave any questions or comments on the app in the comments