Calculator is the essential tool for your smartphone, simple and easy to use with a sleek design - the perfect calculator for Android. Characteristics: A clear display format and easy to read. An intuitive and attractive design that facilitates calculations every day. You can use the backspace key to correct a simple mistake. You can change theme easily. If you find a bug or have suggestions for improvement, please contact us: innovit. firstname.lastname@example.orgThis version of Calculator is ad-supported.