R2A app for iPhone and iPad

4.6 ( 7856 ratings )

Utilities Education
Developer: Andras Marczell

Free

Current version: 1.0, last update: 7 years ago
First release : 06 Nov 2017
App size: 22.94 Mb

Romans used a rather peculiar numeral system that is represented by latin letters rather than numbers. R2A helps you convert numbers, and allows to test your knowledge of Roman numerals making it a little easier to learn this historically significant numeral system.