CMCalc 1.2

The CMCalc application is a digital rendition of the Casio CM-100 Computer Math Calc, a solar-powered calculator popular in the mid-1980s. This app specializes in basic decimal arithmetic, binary conversions (decimal to binary, octal, hexadecimal), and binary logic operations. In addition to its standard infix calculator functions, the app allows for operator grouping via parentheses and includes input keys A through F for hexadecimal calculations.

Noteworthy for its faithful replication of the original device's interface, the CMCalc app maintains the iconic look and functionality of its predecessor. A standout feature includes modern conveniences like the ability to copy and paste both results and input functions to enhance user experience. Furthermore, users can enjoy two distinct viewing modes: a conventional application layout and a detailed photo-realistic replica of the original calculator face. Users with larger iPhone and iPod screens (4 inches or more) can also benefit from a landscape mode option.