This utility app allows for swift conversion between Roman numerals and standard Arabic numbers. It offers a straightforward interface for both input directions, making number system translation simple. Future updates are planned to expand its functionality.
2.0
August 6, 2026
XI has been rebuilt from the ground up. NEW — Date tab Turn any date into Roman numerals, choose your format and separator, then copy or share it. Made for tattoos, engravings and anniversaries. NEW — A completely new design Cleaner layout, numerals set in a proper serif, and full support for dark mode. FIXED — Remove Ads was unreachable A long-standing bug hid the Support screen entirely. Remove Ads and Restore Purchases are now where you would expect them. ALSO • Restore Purchases works across devices and reinstalls • Correct layout on every current iPhone and iPad • Stricter validation — malformed numerals are caught rather than guessed at Thank you to everyone who has rated XI over the years.
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XI - Roman Numeral Converter allows you to easily and quickly convert between Roman numerals and standard numeric numbers, and vice versa. It provides a straightforward interface for both conversion directions.
Yes, XI - Roman Numeral Converter is available for free. It also offers in-app purchases for additional features or content.
XI - Roman Numeral Converter is compatible with iPhone, iPad, and iPod devices. It is designed for iOS platforms.
XI - Roman Numeral Converter has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.
XI - Roman Numeral Converter was last updated on May 4, 2016, with version 1.1. Future feature enhancements are planned by the developer.
XI - Roman Numeral Converter has an excellent rating of 4.9 stars based on 24 user ratings. This suggests a high level of user satisfaction.
No, XI - Roman Numeral Converter does not contain advertisements. The app is free to use and does not display ads.
