Best Unit Converter alternatives: apps like Unit Converter - Universal App

10+ similar apps compared and reviewed

5.0 avg rating
8 free apps
Updated November 2026

Looking for something like Unit Converter? 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 Unit Converter

More apps like Unit Converter

4
Instant Converter & Calc
Instant Converter & Calc
Instant Converter & Calc
Convert any unit instantly
$4.99

Effortlessly convert any unit with real-time results as you type. Supports over 16 categories including length, weight, temperature, and currency with live exchange rates. Includes a built-in calculator and supports light/dark themes.

Instant, real-time unit conversions16+ conversion categoriesLive currency exchange rates
🔧 Utilities
(7)
paid
5
Calqsy - All in one calculator
Calqsy - All in one calculator
Calqsy - All in one calculator
50+ Calculators & Converters
Free
🔧 Utilities
(0)
6
Proteus Unit Converter - AI
Proteus Unit Converter - AI
Proteus Unit Converter - AI
AI Unit & Currency Converter
Free

This app offers instant conversions for over 350 units across 28 categories, including compound measurements and live currency exchange rates. It features an AI assistant for natural language queries and voice input for hands-free operation.

Compound unit conversionsLive currency exchange ratesAI assistant for natural language queries
🔧 Utilities
(1)
free with in-app purchases
7
myUnits+
myUnits+
myUnits+
Smart Converter
Free

Easily convert between various units of measurement for length, weight, area, volume, speed, and temperature. This utility streamlines calculations for everyday needs.

Unit conversionLength conversionWeight conversion
🔧 Utilities
(1)
free
8
UC0nvert
UC0nvert
UC0nvert
UConvert - Converter Utility
Free
🔧 Utilities
(0)
9
Lumen Calculator
Lumen Calculator
Lumen Calculator
Conv Lumens, Lux and Candelas
$2.99

This physics and math tool quickly converts between lumens, lux, and candelas. It provides instant calculations with copyable results and includes reference formulas. Optimized for everyday use, it supports high precision and various units.

Instant calculationCopyable resultsReference formulas
🔧 Utilities
(0)
paid
10
Unit Converter - SLOX
Unit Converter - SLOX
Unit Converter - SLOX
by SEOKWON YANG
Free
🔧 Utilities
(0)