Is a that allows editing of mathematical expressions with instant results. It syncs calculation history across devices. Purchasing + adds unit conversion, history tools, fractions, and more.
by Oleg Barinov★ 4.9381 ratingsUtilitiesFreeData updated 2026-09-15
Convert units for length, weight, temperature, volume, area, speed, energy, time, and more. Switch between currencies with real-time exchange rates. Input values and instantly get accurate conversions. Share results via copy or social media.
The app converts between units in categories like length, temperature, and weight. It provides access to previous conversions through a history list with color-coded categories.
Calculate tips based on a percentage of the . Enter total amount and among users. Save money by adjusting tip rates. Share details and payment methods.
Calculate the using inputs for the longest side, shorter side, or combined length. Perform instant calculations with support for up to 16 decimal places and various units. Copy results to another and view the formula as a reference.
The app offers a bundle of 10 converter and calculator applications, with more under development. It includes a units converter with over 1700 units and a currency converter with over 160 currencies.