A free program for Android, by RealSushi.
A Simple Calculator is an extremely easy-to-use, accurate, and beautiful calculator app for Android devices. With it, you can perform all basic arithmetic operations and calculations with ease and accuracy. It is very easy to use and has a very simple interface. It also has many beautiful themes that you can change to make your phone look beautiful.
Simply input the calculation you need to perform, and it will instantly give you the result. It also has an extensive list of mathematical functions and tools.
