Best The Conversion App alternatives: apps like The Conversion App

10+ similar apps compared and reviewed

4.8 avg rating
10 free apps
Updated November 2026

Looking for something like The Conversion App? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to The Conversion App

Converter-Universal Conversion screenshot 1
Converter-Universal Conversion screenshot 2
Converter-Universal Conversion screenshot 3
Converter-Universal Conversion screenshot 4
Converter-Universal Conversion screenshot 5

This app offers a comprehensive unit and hardness conversion tool with an easy-to-use interface. It includes currency conversion with updated exchange rates, over 300 engineering and scientific units, and a specialized hardness converter. Additional features like timezone conversion, pace calculation, and a standard calculator enhance its utility.

What We Love

  • 👍 Easy to use
  • 🚀 Accurate and fast conversions
  • 💡 Comprehensive coverage of units and categories
  • 🔒 No ads or hidden fees
  • 💡 Useful currency converter
  • 👍 Intuitive and clean interface

Room to Improve

  • 🐛 Currency conversion rates can be outdated
  • 🔍 Difficult to find specific conversions due to large number of options
  • 💡 Lack of ability to set favorite conversions as default

More apps like The Conversion App

4
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)
🔧 Utilities
(52)
free with in-app purchases
5
Unit Converter - OmniConvert
Unit Converter - OmniConvert
Unit Converter - OmniConvert
Pro Unit + Currency Converter
Free

This app provides a comprehensive suite of tools for unit and currency conversions, along with various calculators and scientific constants. It offers real-time exchange rates, works offline, and supports a wide range of categories. Enjoy a user-friendly experience with features like dark mode and no conversion limits.

Unit conversionsCurrency conversionsReal-time exchange rates
🔧 Utilities
(42)
free with in-app purchases
6
Force Unit Converter
Force Unit Converter
Force Unit Converter
by Kei Suefuji
Free

Easily convert force measurements between eight different units. Input a value and select the desired unit to see conversions for newton, dyne, kilogram-force, and more. This utility simplifies complex force calculations.

Converts 8 types of force unitsSupports Newton (N), kN, dyne (dyn)Includes kilogram-force (kgf), gf, tf
🔧 Utilities
(3)
ad-supported
7
Unit Converter - 14-in-1
Unit Converter - 14-in-1
Unit Converter - 14-in-1
14-in-1 • Unit & Calculator
Free

This tool provides fast and accurate conversions across 14 common physical unit categories. It supports metric, imperial, and traditional Chinese units, with customizable display styles for personalized use. Ideal for everyday and professional conversion needs.

14 unit categoriesMetric, imperial, and Chinese unitsCustomizable display styles
🔧 Utilities
(3)
ad-supported
8
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
🔧 Utilities
(14)
ad-supported
9
US Travel Unit Converter
US Travel Unit Converter
US Travel Unit Converter
Quick us to metric converter
Free

Easily convert between imperial and metric units for travel or relocation. Set up custom widgets for frequently used conversions like weight and temperature, accessible without opening the app.

Imperial to metric conversionMetric to imperial conversionCustomizable widgets
🔧 Utilities
(5)
ad-supported
10
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
🔧 Utilities
(74)
free with in-app purchases