Best Numeral Conversion Apps

Roman Numerals Converter

Arabic Numbers Roman Numerals

$4.99

Easily convert between Roman and Arabic numerals. Supports numbers up to 3,999,999 and validates Roman numeral input. Includes a conversion history and email sharing.

Roman Numeral Converter XI

Dates, Tattoos & Clock Faces

Free

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.

Conversion: Unit Converter

Currency, metric & imperial

$0.99

This utility app provides instant conversions between a wide range of units, including metric, imperial, and currency. It features live exchange rates and supports 33 languages, all within a clean, clutter-free interface.

Roman Numerals Converter Easy

Easy To Use And Ad Free

Free

Easily convert between standard numbers and Roman numerals with a simple interface. This reliable tool offers quick conversions in both directions, making it a straightforward utility for any user. It supports multitasking on compatible devices.

Convert Any Unit Lite

Units & Currency Converter

Free

Quickly convert between thousands of units with an intelligent search and autocomplete feature. This app offers a streamlined interface, an integrated calculator, and the ability to save favorite conversions. It supports over 6,400 units across 51 categories, making it a comprehensive tool for all your conversion needs.

Roman Numerals - Converter

by Team Lundsgård

Free

Easily convert numbers to Roman numerals and vice versa. Supports values from 1 to 9999, making it a handy tool for educational purposes or quick reference.

Roman Nums : Converter

Quickly convert Roman numerals

Free

Easily convert between Roman and Arabic numerals with this intuitive tool. It helps decipher historical dates, resolve year-related disputes, and offers advanced features like a calculator and crossword solver. Customize your experience with keyboard preferences and large number display options.

Binary Decimal Converter

by Satish Boggarapu

Free

Easily convert numbers between Binary, Decimal, Hexadecimal, and Octal formats. This educational tool is designed for quick and accurate number system conversions.

Romanoff

Convert Roman/Arabic Numbers

Free

Effortlessly convert numbers between Arabic, Roman, and Chinese/Japanese numeral systems. Get instant conversions as you type, with support for various numeral formats and a range up to 99,999.

BaseConverter Application

Numbering systems Conversion

Free

Easily convert numbers between binary, decimal, and hexadecimal systems. This practical tool offers a fast and efficient way to handle your numbering system conversions.

Roman Numerals and Converter

Convert, learn, date & clock

Free

Easily convert numbers to Roman numerals and vice versa, with detailed explanations for each conversion. Learn the rules, practice with quizzes, and use handy tools like a Roman numeral clock and calculator. Perfect for tattoos, dates, and homework.

Unit Converter - Convert all

Measurements & Calculations

Free

Easily convert between various units of measurement, including currencies, temperature, length, and weight. This intuitive tool provides real-time currency exchange rates and a comprehensive list of conversions for everyday use.

Numvert: Korean Number Convert

Easy to convert Korean Number

Free

Easily convert numbers between Arabic and Korean numeral systems. Hear conversions spoken aloud with a visual guide and copy results for use elsewhere. Access past conversions through search history.

Digital Converter X

Number format converter

Free

Easily convert numbers between various formats including binary, octal, decimal, and hexadecimal. Supports custom base conversions up to base 16. Ideal for students and professionals needing quick number system transformations.