Best Unit Converter* alternatives: apps like Unit Converter*

9+ similar apps compared and reviewed

4.6 avg rating
9 free apps
Updated November 2026

Unit Converter* is great, but it's not the only option. Explore 9+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.1(392 ratings)
Free
KobCard screenshot 1
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to Unit Converter*

Unit Converters in ft lb oz#1

Unit Converters in ft lb oz by SHIGETO TAKAGI

with Conversion Formulas
Editor's Choice
📊 Productivity
4.6(133 ratings)
FreeAdsIn-App Purchases
Unit Converters in ft lb oz screenshot 1

This utility app offers a straightforward way to convert various units of measurement, including temperature, speed, length, weight, and capacity. It displays results instantly as you input numbers, supporting common conversions like Fahrenheit to Celsius and pounds to kilograms.

Units Converter & Calculator#2

Units Converter & Calculator by Alok Singh

200+ Units, Physics Constants
Strong Contender
📊 Productivity
4.7(32 ratings)
FreeAdsIn-App Purchases
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This app offers comprehensive unit conversions across over 30 categories with more than 200 units. It also features an extensive library of over 180 physical constants with detailed explanations and learning modes to test your knowledge.

Unit Converter Simple#3

Unit Converter Simple by Kouji Yamauchi

Easily convert different units
Worth Considering
📊 Productivity
4.0(1 ratings)
FreeAds
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Easily convert between various units of measurement for length, weight, volume, and more. View converted values in a convenient list and customize the display to show only the units you need. Supports a wide range of common and specialized units.

More apps like Unit Converter*

4
Converter of Units
Converter of Units
Converter of Units
Measurements, dates and tank
Free

This app offers a comprehensive unit conversion tool with nearly 500 units across 38 measurements. It also includes date calculators, tank capacity calculations, and mixture calculations, all within a user-friendly interface designed for iPhone and iPad.

Extensive unit conversions (nearly 500)Date difference and calculation toolsTank capacity calculations for various shapes
📊 Productivity
(48)
free
5
Unit Converter: All in one
Unit Converter: All in one
Unit Converter: All in one
by EQUITYSOFT TECHNOLOGIES PRIVATE LIMITED
Free

Easily perform calculations for over 19 categories of units used in daily life. This offline, free application offers a unique design and user-friendly interface for fast and accurate results.

19+ unit categoriesOffline functionalityReal-time currency exchange
📊 Productivity
(4)
free
6
Unit Converter and Conversion
Unit Converter and Conversion
Unit Converter and Conversion
Convert Units & Measurement
Free

This app offers a user-friendly interface for converting units across more than 40 categories. It supports a wide range of conversions, from basic measurements like length and weight to more specialized units for cooking, data storage, and energy. The app works offline and saves conversion history for future reference.

Over 40 conversion categoriesOffline functionalityConversion history saving
📊 Productivity
(49)
free with in-app purchases
7
Units: Unit converter
Units: Unit converter
Units: Unit converter
Measurement, Currency
Free

Easily convert between a wide range of measurement units and currencies. Features a clear and simple interface for quick conversions of length, mass, volume, speed, and more. Supports popular currencies and common units for everyday use.

Extensive unit conversionsMultiple currency supportEasy and clear handling
📊 Productivity
(262)
free with in-app purchases
8
Fracttal One - Mantenimiento
Fracttal One - Mantenimiento
Fracttal One - Mantenimiento
Mantenimiento inteligente
Free

Streamline asset maintenance with intelligent tools. This app digitizes your company's maintenance processes, enhancing productivity and efficiency for any industry. It offers comprehensive features for work orders, inventory, and asset management, aiding digital transformation.

Intelligent asset maintenanceDigital transformation supportWork order management
📊 Productivity
(6)
free
9
Electrical Calculations
Electrical Calculations
Electrical Calculations
Cable sizing & capacity
Free

This app provides a comprehensive suite of electrical calculations for professionals. It supports various international standards and offers detailed reports in PDF format. The tool covers wiring, power, motor, and electronic calculations, along with extensive conversion tables and resources.

Wire size and voltage drop calculationsPower, current, and resistance calculationsMotor performance and connection diagrams
📊 Productivity
(129)
free with in-app purchases