Best Units+ alternatives: apps like Units+

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated November 2026

Units+ 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 Units+

Units - Pro Unit Converter#1

Units - Pro Unit Converter by Homegrown Software Ltd

Convert 800+ units & currency
Editor's Choice
πŸ”§ Utilities
3.6😐(163 ratings)
FreeAdsIn-App Purchases
Units - Pro Unit Converter screenshot 1
Units - Pro Unit Converter screenshot 2
Units - Pro Unit Converter screenshot 3
Units - Pro Unit Converter screenshot 4
Units - Pro Unit Converter screenshot 5
Units - Pro Unit Converter screenshot 6

Easily convert between hundreds of units across 43 categories, including currency with daily updated rates. Customize your workflow by hiding or reordering units and categories.

What We Love

  • πŸš€ Efficient and fast conversions
  • πŸ‘ Comprehensive list of units
  • πŸ” Customizable unit selection
  • πŸ’° Free app with optional paid version
  • πŸ”§ Useful for engineering and technical work

Room to Improve

  • πŸ› Crashes and stability issues
  • πŸ•°οΈ Outdated currency conversion rates
  • πŸ” Too many unit categories, hard to navigate
  • πŸ’° Ads in free version
  • πŸ“ Ruler feature not accurate on some devices
Unit Converter and Rates#2

Unit Converter and Rates by Usman Perwaiz

Currency, metric & imperial
Strong Contender
πŸ”§ Utilities
4.1(75 ratings)
FreeAdsIn-App Purchases
Unit Converter and Rates screenshot 1
Unit Converter and Rates screenshot 2
Unit Converter and Rates screenshot 3
Unit Converter and Rates screenshot 4

This app offers fast and simple unit conversions across 15 categories, including currency with live updates. Customize your experience with themes, favorite units, and adjustable decimal precision. It's designed for ease of use on iPhone and iPad.

Fancy Units Converter#3

Fancy Units Converter by Ievgenii Lebid

Currency and Unit Converter
Worth Considering
πŸ”§ Utilities
4.7😐(1.6K ratings)
FreeAdsIn-App Purchases
Fancy Units Converter screenshot 1
Fancy Units Converter screenshot 2
Fancy Units Converter screenshot 3
Fancy Units Converter screenshot 4
Fancy Units Converter screenshot 5
Fancy Units Converter screenshot 6

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.

What We Love

  • πŸ‘ Simple and intuitive UI
  • πŸš€ Quick conversions
  • πŸ’‘ Customizable units
  • 🌟 Aesthetically pleasing design
  • πŸ’° Good value for money

Room to Improve

  • πŸ”’ Essential units locked behind paywall
  • πŸ› Occasional crashes and bugs
  • πŸ“΅ Ads in free version
  • 🚫 Limited functionality in free version
  • ⚠️ Inaccurate conversions in some cases

More apps like Units+

4
Conversion Calculator Plus
Conversion Calculator Plus
Conversion Calculator Plus
Unit Metric Currency Converter
Free

This app is a versatile unit and currency converter with a user-friendly interface. It supports a wide range of conversion categories, including real-world and crypto currencies, with automatic exchange rate updates. Customize your experience with design options, dark mode, and adjustable home screen layouts.

Unit and currency conversionSupports 160+ currencies (real & crypto)Automatic currency exchange rate updates
πŸ”§ Utilities
(15K)
free with in-app purchases
5
Conversion Calculator Units
Conversion Calculator Units
Conversion Calculator Units
Unit Conversion Calculator All
Free

This app offers a simple and powerful way to convert between over 140 units across 12 categories. Easily switch between units, customize your experience with themes, and share your results.

Converts over 140 unitsSupports 12 conversion categoriesCustomizable themes
πŸ”§ Utilities
(5K)
free with in-app purchases
6
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
(646)
free with in-app purchases
7
Unit Converter and Calculator.
Unit Converter and Calculator.
Unit Converter and Calculator.
Metric & Measure Conversion
Free

Effortlessly convert between over 1450 units across more than 70 categories with this intuitive and fast mobile application. It offers real-time conversions, offline access, and customizable settings for students, professionals, and travelers.

Real-time conversionsOffline accessOver 70 categories
πŸ”§ Utilities
(84)
free with in-app purchases
8
Unit Converter: Mila's Tools
Unit Converter: Mila's Tools
Unit Converter: Mila's Tools
Conversion Calculator PLUS
Free

This app offers a comprehensive unit conversion tool with over 300 units across 27 categories. It supports compound units, date calculations, and conversions between various number systems, including historical units. The interface is designed for ease of use with smart keyboards and customizable display options.

27 conversion categories300+ unitsCompound unit support
πŸ”§ Utilities
(1.5K)
free with in-app purchases
9
Units Converter Easy
Units Converter Easy
Units Converter Easy
Fast and complet converter
Free

Easily convert between various units for distance, area, volume, weight, speed, temperature, and more. Supports conversions between different regional systems like Europe, the US, and the UK.

Converts distance, area, volume, weight, speed, temperatureSupports power and energy unit conversionsIncludes fuel consumption unit conversions
πŸ”§ Utilities
(4)
ad-supported
10
Meters 2 Feet
Meters 2 Feet
Meters 2 Feet
Simple Unit Converter
Free

Easily convert metric measurements to imperial units. This utility provides conversions specifically into feet and inches, avoiding fractional feet for clarity. It's designed for straightforward and quick unit transformations.

Metric to imperial conversionConverts to feet and inchesAvoids fractional feet
πŸ”§ Utilities
(2)
free