Best Convert alternatives: apps like Convert - Unit and Currency

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated November 2026

Convert 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.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.1(395 ratings)
Free
KobCard screenshot 1
KobCard screenshot 2
KobCard screenshot 3
KobCard screenshot 4

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 Convert

Unit Converter and Conversion#1

Unit Converter and Conversion by Asad Ahsan

Convert Units & Measurement
Editor's Choice
📊 Productivity
4.4(49 ratings)
FreeAdsIn-App Purchases
Unit Converter and Conversion screenshot 1
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Unit Converter and Conversion screenshot 3
Unit Converter and Conversion screenshot 4
Unit Converter and Conversion screenshot 5

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.

Units Converter & Calculator#2

Units Converter & Calculator by Alok Singh

200+ Units, Physics Constants
Strong Contender
📊 Productivity
4.7(32 ratings)
FreeAdsIn-App Purchases
Units Converter & Calculator screenshot 1
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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 Converters in ft lb oz#3

Unit Converters in ft lb oz by SHIGETO TAKAGI

with Conversion Formulas
Worth Considering
📊 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.

More apps like Convert

4
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
5
Converter AM
Converter AM
Converter AM
For units & currencies
Free

This app converts units and currencies with a focus on simple user guidance. It allows for real-time conversion as you type and can also function as a basic calculator. The interface is designed to remain uncomplicated even with future optimizations.

Real-time unit conversionCurrency conversionBasic arithmetic calculator
📊 Productivity
(516)
free with in-app purchases
6
All in One Calculator
All in One Calculator
All in One Calculator
Many calculators in one app
Free

This app combines multiple calculator types, including standard, RPN, and programmer modes, with an extensive unit converter. It offers advanced statistical functions, history tracking, and iCloud sync for a comprehensive calculation experience.

Multiple calculator modes (infix, RPN, programmer)Extensive unit converter with 500+ unitsStatistical functions
📊 Productivity
(187)
free
7
Unit Converter Simple
Unit Converter Simple
Unit Converter Simple
Easily convert different units
Free

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.

Converts length, weight, area, volume, and moreDisplays converted values in a listCustomizable unit visibility
📊 Productivity
(1)
ad-supported
8
Calculator: Pro
Calculator: Pro
Calculator: Pro
Plus Calc for iPad & iPhone
Free

This app offers a versatile calculator with both basic and scientific functions. It includes advanced features like currency and unit conversions, customizable themes, and history tracking. Optimized for both portrait and landscape modes, it's designed for users needing precise calculations and conversions.

Basic and scientific calculatorCurrency converterUnit converter
📊 Productivity
(588)
free with in-app purchases
9
OneCalc: All-in-one Calculator
OneCalc: All-in-one Calculator
OneCalc: All-in-one Calculator
Calculates everything. Try it.
Free

This app offers a comprehensive suite of over 40 calculators and unit converters for various needs, including finance, health, construction, and everyday math. It features standard, scientific, and specialized calculators for tasks like loan amortization, currency conversion, and material estimation.

Over 40 calculators and unit convertersStandard and scientific calculator functionsFinancial calculators (interest, loan, currency)
📊 Productivity
(5.1K)
free with in-app purchases
10
Petey - AI Chat for Watch
Petey - AI Chat for Watch
Petey - AI Chat for Watch
AI answers on your wrist
Free

Interact with a powerful AI model directly from your Apple Watch or iPhone. Get quick answers, generate messages, create music playlists, and more. Access knowledge and communicate with an intelligent computer in real-time.

Interact with GPT model on Apple Watch/iPhoneCreate Apple Music playlistsView locations on Apple Maps
📊 Productivity
(352)
free with in-app purchases