Best Unit Converters alternatives: apps like Unit Converters - All Units

10+ similar apps compared and reviewed

4.8 avg rating
10 free apps
Updated November 2026

Unit Converters is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Unit Converters

More apps like Unit Converters

4
Unit converter - Convert Unit
Unit converter - Convert Unit
Unit converter - Convert Unit
Convert Metric
Free

This application offers a straightforward and efficient way to convert various units. It features a simple interface for quick conversions and allows users to save their conversion history for future reference.

Simple unit conversionQuick conversion toolSave conversion history
πŸ”§ Utilities
(14)
ad-supported
5
Smart Unit Conversion
Smart Unit Conversion
Smart Unit Conversion
Simple, Smart, Local Units
Free
πŸ”§ Utilities
(0)
6
Unit Converter, 50+ Calculator
Unit Converter, 50+ Calculator
Unit Converter, 50+ Calculator
All in one Unit Calculator
Free

This app offers a comprehensive solution for converting various units, including currencies, measurements, and more. With over 45 converters in a single, user-friendly interface, it simplifies calculations and saves device storage. It works offline and supports over 150 international currencies.

All-in-one unit conversion45+ free convertersCurrency converter (150+ currencies)
πŸ”§ Utilities
(52)
free with in-app purchases
7
Uniter: Unit Converter
Uniter: Unit Converter
Uniter: Unit Converter
Currency, Text & Camera
Free

Effortlessly convert units of measurement directly within text, websites, or even through your camera. This utility automatically detects and converts units to your preferred system, supporting a vast array of measurement types.

Automatic unit conversionLive side-by-side converterFile import for conversion
πŸ”§ Utilities
(74)
free with in-app purchases
8
Unit Converter HD.
Unit Converter HD.
Unit Converter HD.
30 categories, 700+ units
Free

Easily convert over 700 units across 30 categories with this powerful tool. It offers a user-friendly interface, dark mode support, and a backspace key for quick corrections. Save time on all your measurement conversion needs.

700+ Units of Measure30 Conversion CategoriesEasy-to-Use Interface
πŸ”§ Utilities
(645)
free with in-app purchases
9
Unit Converter - Scientific
Unit Converter - Scientific
Unit Converter - Scientific
No Ads β€’ 1,000+ Units
Free

Easily perform instant unit conversions across a vast array of categories, from engineering to everyday life. Features include dark mode, favorites, and dual language support for enhanced usability. Ideal for scientists, engineers, students, and anyone needing quick, accurate conversions.

Extensive conversion categoriesDark mode for night useFavorite frequently used conversions
πŸ”§ Utilities
(18)
free
10
Fancy Units Converter
Fancy Units Converter
Fancy Units Converter
Currency and Unit Converter
Free

This app offers a fast and user-friendly way to convert units and currencies. Customize your conversion lists and get instant results as you type, with support for over 350 units and 160 currencies. It also includes a built-in calculator and offline currency data.

Real-time conversion350+ physical units160+ currencies
πŸ”§ Utilities
(1.6K)
free with in-app purchases