Portable calculator is fast and convenient calculator for all portable Apple devices iPhone, iPad and Apple Watch.

Color Schemes
Portable calculator has 2 color schemes Light and Dark and changes them accordingly to the system settings.

Apple Watch
Perform basic operations right on your wrist quick and effortless!

Haptics
Portable calculator generates haptic feedback to make use more tactile and intuitive.

Portable calculator also supports Apple Silicon Macs!