You are using an outdated browser. Please upgrade your browser to improve your experience.
A unique and powerful calculator and convertor that adapts to your needs; and with full Apple Watch support.Use your voice or the custom keyboard to input calculations and unit conversions easily and quickly. Mix units, parentheses, math functions in a single computation. Tap into a catalogue of physical constants quickly. For both casual and scientific use, from the kitchen to the lab.Use the bundled Apple Watch app to run a full calculator and convertor on your wrist. Designed for easy and quick use.A beautiful interface alive with animations, a versatile app for every day use.