This is a simple calculator which allows you to: - Perform basic operations (addition, subtraction, multiplication and division); - Calculate the percentage of a number; - Use parentheses; - Consult recent operations in order to view or compare the results of the operations that you have performed. The last ten operations are temporarily saved, they will be lost the moment you turn off your device or when the system clears its memory; - Two themes, you can choose a light (default) or a dark theme in the Settings menu; - On tablets you can view the calculator as well as your recent operations at the same time. Permissions: none.