Converto - Units & Currency

A simple converter for iPhone and iPad. Choose a category, scroll the unit wheels and enter a number. The result updates immediately as you type. EVERYDAY AND SPECIALIZED UNITS Explore 26 categories, including length, weight, temperature, area, volume, time, speed, pressure, energy and more. Convert fuel mass and volume using the density you enter. CALCULATE WITH LESS TAPPING Use the built-in calculator keypad, swap units, copy a result and open Formula to see the calculation. Good to know shows a useful reference conversion. CURRENCIES Download reference exchange rates from Frankfurter, view the rate date and refresh when needed. Currencies are listed alphabetically by code. Downloaded rates stay available offline. Reference rates may differ from bank and exchange-provider rates. SAVE YOUR CONVERSIONS Every section remembers its last value, unit pair and subgroup. Reopening the app…