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Currency And Unit Conversion All In One App

If you're looking to do some conversions you've come to the right place. Whether you're visiting a different country or in a science class these all-on-one converters will be a great tool for you.

Unitify - Unit Converter
Unitify Pro - Unit Converter
Convert - Unit and Currency
CalConvert: Pro Calculator $€
CalConvert: Currency Converter

Best Apps

Highest scored apps in the category

Unitify - Unit Converter
Unitify - Unit Converter

Unitify

Zijun Huang

Unitify is a fast, convenient unit and currency converter

Unitify is a fast, convenient unit and currency converter.

You just need to input the value you want to convert and all results of related units will seamlessly show in one list automatically, instantly.

All units are grouped for quickly locating. Units are grouped by imperial, metric, and other categories. Currencies are grouped by continents.

There is a built-in calculator,...

Unitify Pro - Unit Converter
Unitify Pro - Unit Converter

Unitify Pro

Zijun Huang

Unitify is a fast, convenient unit and currency converter

Unitify is a fast, convenient unit and currency converter.

You just need to input the value you want to convert and all results of related units will seamlessly show in one list automatically, instantly.

All units are grouped for quickly locating. Units are grouped by imperial, metric, and other categories. Currencies are grouped by continents.

There is a built-in calculator, you can...

Convert - Unit and Currency
Convert - Unit and Currency

Convert

Raphael Odermatt

A simple but powerful unit converter

A simple but powerful unit converter. Translates hundreds of physical units and dimensions quickly and easily. The currency converter features daily updated exchange rates for over 130 countries.

CUSTOMER REVIEWS: 4½ (over 1000 reviews world wide)

*** Apple Watch ***
We bring the converter including currency exchange rates to your Apple Watch. Convert units and currencies directly on your watch.

TOP FEATURES:
▶ Intuitive and...

CalConvert: Pro Calculator $€
CalConvert: Pro Calculator $€

CalConvert

Currency Converter & Calculator, Taschenrechner, Calculatrice, Calculadora

Download CalConvert: Pro Calculator, the Currency Metric Unit Converter

Download CalConvert: Pro Calculator, the Currency Metric Unit Converter. This is the #1 app in the App Store with an advanced scientific calculator, unit conversion functionality and currency foreign exchanges rates.

Use CalConvert: Pro Calculator to solve complex math equations, figure out cooking volumes, and easily convert your cash with international foreign exchange currency rates. If you need one calculator to...

CalConvert: Currency Converter
CalConvert: Currency Converter

CalConvert

Currency Converter & Calculator, Taschenrechner, Calculatrice, Calculadora

Download CalConvert, the #1 advanced scientific calculator and currency/unit converter in the App Store

Download CalConvert, the #1 advanced scientific calculator and currency/unit converter in the App Store.

Simple, free and easy-to-use. Solve complex math equations, figure out cooking volumes, and have international foreign currency exchange rates all at your fingertips.

*Useful & Powerful Tool
- Advanced calculator and scientific/mathematical functions.
- History Tape: All calculations are saved and can be copied, used and shared.
- 27+ categories...

iConvert - Unit and Currency
iConvert - Unit and Currency

iConvert

Raphael Odermatt

A simple but powerful unit converter

A simple but powerful unit converter. Translates hundreds of physical units and dimensions quickly and easily. The currency converter features daily updated exchange rates for over 130 countries.

CUSTOMER REVIEWS: 4½ (over 1000 reviews world wide)

*** Apple Watch ***
We bring the converter including currency exchange rates to your Apple Watch. Convert units and currencies directly on your watch.

TOP FEATURES:
▶ Intuitive and...

Converter & Calculator Lite
Converter & Calculator Lite

Converter & Calculator Lite

Cider Software LLC

A unit & currency calculator with a super clean interface, standalone calculator, customizable color, and over 500 units in 29 categories (including 161 currencies)

A unit & currency calculator with a super clean interface, standalone calculator, customizable color, and over 500 units in 29 categories (including 161 currencies). Display only the units and categories you want and put them in any order. This version is ad-supported.

Fast, Easy To Use:

Pick a category, pick a unit, and then enter an amount. All other units are instantly...

Also Good

Apps with average score

Units+
Units+
Units+

Units+

Mostafa Hassan

Convert between all commonly used units with our intuitive unit converter app.

We have carefully designed it to be accurate, easy to use, and to get the job done efficiently.

We have used the best sources of currency exchange rates to deliver the best value to our customers.

Top Features:
~~~~~~~~~~~
- More than 260...

Conversion Calculator Plus
Conversion Calculator Plus
Conversion Calculator Plus

Conversion Calculator Plus

Adysseus

Conversion Calculator is the super swiss army knife of unit & currency conversions.

-Length, weight ,speed, area, time, pressure, volume, power, fuel, temperature, data and currency categories.

-Store and update currency exchange rates automatically(once every day) and immediately.

-160 Currencies to choose from!

-Alphabetical links are at the side to quickly access units without...

Calculator - Pad Edition
Calculator - Pad Edition
Calculator - Pad Edition

Calculator - Pad Edition

Ratha Sou

Calculator for the iPad is designed to fill in for the missing calculator app on the iPad with simplicity and functionality.

This app features the modern design of flat UI of iOS which look like original built-in app. Users can make basic calculation in portrait and handy scientific calculation in landscape.

It...

The Converted
The Converted
The Converted

The Converted

Ideon AS

— The Converted is even better with a Digital Crown. Fully functional converter on the Apple Watch.
— Convert between 500 units across 23 categories in an unique visual interface.
— Exchange rates for 165 currencies updated daily when connected to the internet.
— Off-line and On: Fully functional without the internet.
— Currency...

EZPZ Unit Converter
EZPZ Unit Converter
EZPZ Unit Converter

EZPZ Unit Converter

Martin Engelsgjerd

EZPZ Unit Converter consists of 17 categories that simplify the conversion of currency, temperature, length, weight, speed, area, and volume with more than 1000 different conversions and 160+ different live rate currencies.

Save your conversions that you use a lot, and add the EZPZ Saved Conversions widget for very easy access.

EZPZ...

Calvertr2 - Convert with Calc
Calvertr2 - Convert with Calc
Calvertr2 - Convert with Calc

Calvertr2 - Convert with Calc

ReasonX, Inc.

Never get stuck with numbers again. We introduce most powerful Unit Converter and Calculator App with 50+ categories and over 1400 units for conversion.

A transformation has become a way of life. We bet you all remember when you last needed to convert a unit or a currency and Googled it...

Vert S
Vert S
Vert S

Vert S

Andrej Mihelic

Vert S is an alternative version of critically acclaimed Vert - unit and currency converter. S stands for Speed.

If you prefer lists and like to browse through categories, this app is not for you. If you are looking for a converter which will provide a super fast conversion, than this...

Calvertr - Pro converter
Calvertr - Pro converter
Calvertr - Pro converter

Calvertr - Pro converter

ReasonX, Inc.

With 45 categories and over 1400 units, Calvertr is one of the most extensive applications on the app store.

“Calvertr : A unique calculator and conversion app”
- TUAW

"Calvertr - perform conversions quickly"
- appPicker

Calvertr is simple, easy-to-use and fully featured unit converter and calculator to handle any conversion you'll ever need....

Calvertr Lite
Calvertr Lite
Calvertr Lite

Calvertr Lite

ReasonX, Inc.

A powerful, flexible graphing unit converter and calculator app for FREE!

Calvertr Lite offers a wide range of categories and units to convert between with quick, accurate and a sleek polished design.

Units Converter:

• Easy-to-use interface
• 34 ready to go categories with thousands of unit conversions
• Support of 157 world currencies...

Metrify
Metrify
Metrify

Metrify

Tsuyoshi Niwa

Metrify converts values in the metric system to the United States Customary System, or USCS, and vice versa.

Metrify automatically detects your text input. So, simply type in a value followed by a unit. It converts it to its corresponding units on the other system. For example, typing in a value...

Unitspan - Units Converter
Unitspan - Units Converter
Unitspan - Units Converter

Unitspan - Units Converter

Softarch Technologies AS

Unitspan is one of the best unit converter, unit conversion tool with live currency conversion, calculator and cryptocurrency rates. It is one of the best unit converter app till-date for iPhones and iPads.

**** The SIMPLEST, MOST BEAUTIFUL and EASIEST UNITS CONVERTER Available ****

• UnitSpan helps anyone who is looking...

Calc & Convert
Calc & Convert
Calc & Convert

Calc & Convert

Mikael Cohen

Calc & Convert is a very simple and powerful app that contains a standard calculator, a unit converter & tip calculator for iOS and Apple Watch.

********App features********

- Standard calculator (scientific functions included on Apple Watch)

- Tip Calculator

- Unit converter containing 16 categories:
- Angle
- Cook
- Currency (requires network...

Converteyo
Converteyo
Converteyo

Converteyo

Funnus Maximus Ltd.

Relax and put away the calculator. It's time to Converteyo.

Distances, weights, even currencies too, Converteyo takes care of all the units you use to get through your day. The perfect pocket reference app, keep it handy next time you’re reading Grandma’s chocolate cake recipe, measuring that couch stuck in your...

CalcBox Pro - Smart Calculator
CalcBox Pro - Smart Calculator
CalcBox Pro - Smart Calculator

CalcBox Pro - Smart Calculator

aline chen

CalcBox is a simple, fast, powerful Calculator and Unit Converter, she allows you to add your own unit data.

Who Needs She?
students, teachers, shopkeeper, salesman, researchers, business people, financial people and so on.

Custom Units Data
Allows you to add your own unit data, make your own unit converter that meets all your...

CalcBox - Smart Calculator
CalcBox - Smart Calculator
CalcBox - Smart Calculator

CalcBox - Smart Calculator

aline chen

CalcBox is a simple, fast, powerful Calculator and Unit Converter, she allows you to add your own unit data.

Who Needs She?
students, teachers, shopkeeper, salesman, researchers, business people, financial people and so on.

Custom Units Data
Allows you to add your own unit data, make your own unit converter that meets all your...

Currency & Unit Converter #
Currency & Unit Converter #
Currency & Unit Converter #

Currency & Unit Converter #

Incpt.Mobis

◉ Featured: Converter+ greatly supports a Database with 20 available common categories and over 400 units (Include mixed unit such as ft + in, m + cm,...) so Converter+ can help you solve almost every conversion problem in your Work, your Study and also your daily life.
◉ Perfect Design: Converter+...

Convert units quickly
Units Plus Converter
Units Plus Converter

Units Plus Converter

Alan Mrvica

SWAP units by pressing button on keypad (lower left)

OPTIMIZED for iPhone X and Retina display - works on 3.5 inches and new 4 inches screens.

***Now with LIVE Currency Updates for all major currencies in the world***

Very simple and beautifully designed unit converter with 12 categories and many different units:

CONVERT:

*Area
*Currency...

ConverterBox - Unit Converter
ConverterBox - Unit Converter
ConverterBox - Unit Converter

ConverterBox - Unit Converter

FLEMINGER MEDIA LLC

The ideal tool for travelers, students, professionals and anyone who needs to convert currencies and measurement units.
ConverterBox is a user-friendly universal unit converter with a twist: unlike other unit converters, it provides definitions for every conversion unit.

What makes ConverterBox different:

—Instant results as you type: ConverterBox provides results for all category...

Converter Plus [paid]
Converter Plus [paid]
Converter Plus [paid]

Converter Plus [paid]

TranCreative Software

Converter+ is a unit converter with the most extensive list of currencies and units in hundreds of categories. Converter Plus also comes with many calculators like mortgage, loan, tip, fuel consumption and many others for everyday problems.

You can edit existing templates, add your own or download templates contributed by...

Unit Converter (Converber)
Unit Converter (Converber)
Unit Converter (Converber)

Unit Converter (Converber)

Summit Applications, LLC

Converber is a unit converter with additional features that include bookmarks, searching, inline calculations, history, and more. It is a multifunctional utility that helps make easy conversions between 1900+ various units of measure in 53 categories. Converber converts everything from length and force to flow and temperature. See some of...

Converter+ (Units, Currencies)
Converter+ (Units, Currencies)
Converter+ (Units, Currencies)

Converter+ (Units, Currencies)

TranCreative Software

Converter+ is a unit converter with the most extensive list of currencies and units in hundreds of categories. Converter Plus also comes with many calculators like mortgage, loan, tip, fuel consumption and many others for everyday problems.

You can edit existing templates, add your own or download templates contributed by...

Calculator Smart
Calculator Smart
Calculator Smart

Calculator Smart

Miroslav Otsedarski

Calculator Smart is the greatest, most accurate calculator ever made, with stunning modern interface. You can make everyday simple calculations or complex computations straight from your iPhone, Apple Watch, iPad or Apple TV.

An accurate and flawless calculator is a must-have app for everyone’s device, so don’t hesitate and grab the...

Other Apps

Could be good for special cases

gUnit - Currency & Unit Converter (Conversion)

gUnit - Currency & Unit Converter (Conversion)

Axonic Labs LLC

gUnit is a unit and currency converter that provides quick conversion results and is very easy to use. It has an ultra sleek design and features more than 330 units and currencies with all unit conversion results available at a glance.

gUnit is designed to be an easy to use unit converter that has lightning fast unit conversions just a few taps away. It is the best way to convert units and currencies on your iPhone or iOS device!

Unit & Currency Converter Features:
- Fastest unit and currency converter
- Find and convert quickly with new search feature
- Configure units, categories and favorites
- More than 330 units and currencies
- Supports US, UK and Canadian unit variations

Unit Conversion Categories:
Currency, Mileage, Torque, Area, Energy, Temperature, Time, Length, Weight, Speed, Pressure, Power, Volume, SI, Data Size, Force, Flow, Angle, Density, Data Rate, Illuminance, Radiation, Typography

NOTE: Less common units and currencies are disabled by default. Enable them under settings or use search feature!

gUnit Lite - Free Currency & Unit Converter (Conversion)

gUnit Lite - Free Currency & Unit Converter (Conversion)

Axonic Labs LLC

gUnit Lite is a FREE unit and currency converter that provides lightning fast conversions and is just a delight to use. It has an ultra sleek design and features all the essential unit and currency conversions just a few taps away. It is the best, and FREE, way to convert units and currencies on your iPhone or iOS device!

Unit & Currency Converter Features:
- Fastest unit and currency converter app
- Find and convert quickly with new search feature
- Configure units, categories and favorites
- Supports US, UK and Canadian unit variations

Lite Version:
- Includes all the essential unit and currency conversions.
- Categories: Currency, Temperature, Length, Weight, Volume.

Full Version:
- More than 345 unit and 130 currency conversions.
- Categories: Currency, Mileage, Torque, Area, Energy, Temperature, Time, Length, Weight, Speed, Pressure, Power, Volume, SI, Data Size, Force, Flow, Angle, Density, Data Rate, Illuminance, Radiation, Typography.

ConverterBox Free

ConverterBox Free

FLEMINGER MEDIA LLC

The ideal tool for travelers, students, professionals and anyone who needs to convert currencies and measurement units.
ConverterBox Free is a user-friendly universal unit converter with a twist: unlike other unit converters, it provides definitions for every conversion unit.

What makes ConverterBox different:

—Instant results as you type: ConverterBox provides results for all category units instantly as you type a new value. Most other unit converters only show you two units at a time and require you to go through too many steps before you see the results of the calculation.

—Informative: Learn about each unit without the need to open an external app or a web browser, and without the need to be online. Simply tap the question/info button next to the unit you want to learn about and a description of that unit will pop up.

—Customizable: Add, remove and sort units and categories according to your preference.

—Up-to-date currency exchange information — perfect for traveling, home or office use. Stores the latest update so you don't have to be online to calculate the exchange rates.

Categories include:
— Angle
— Force
— Currency
— Length
— Temperature
— Volume
— Area
— Weight
— Pressure
— Time
— Speed


Perfect for students, teachers and professionals.

Unit converter & Conversion

Unit converter & Conversion

oWorld Software

This free tool is very intuitive to convert all currencies, weights and measures

This universal converter is a simple calculator, very easy to use, and very helpful to change measurements from/to imperial metric and universal system, but also to convert dollar to euro or yen with updated exchange rate or on offline mode while travelling, to change cup to liter while cooking, to convert liters/100 KM to British MPG, to find the perfect shoes or clothes size in every country…

How to use?

So easy! Choose the type of measure among the icons, then scroll to the two units you are looking for. The tool is ready for the unit conversion!

Here is the full list of each currency and unit included in the measurement converter :
- Weight: Once - Oz, Pound - lb, metric ton, Kilogram - kg, Gram, Milligram - mg, Stone – st
- Temprature: Celsius degre °C, Fahrenheit °F, Kelvin - K, Reaumur scale, Rankine
- Distance, lenght and size: Miles mileage, Yards - yd, Feet - ft, Inches - in, Kilometer kilometre - km, Meter Metre, Centimeter Centimetre - cm, Milimeter Millimetre - mm
- Volume, quantity et capacity: spoon spoonful, dessertspoon, tablespoon, cup, Pinte - pt, Once - flOz, Gallon - gal, Hectolitre Hectoliter, Decalitre Decaliter, Litre Liter, Decilitre Deciliter - dl, Centilitre Centiliter - cl, Mililiter Millilitre - ml, Cubic kilometer - km3, cubic meter - m3, cubic decimeter, cubic centimeter - cm3, cubic centimeter - mm3
- Time, duration and period: Second, Minute, Hour, Day, Week, Month, Year
- Speed: Meter/second - m/s, Kilometer/second - km/s, Kilometer/hour - km/h, Feet/second - ft/s, Miles/second - mi/s, Miles/Hour - mi/h, Knots - kts
- Computer memory, IT, RAM: bit, Kilobit, Megabit - Mb, Gigabit, Terabit, Octet, Kilobyte, Megabyte, Gigabyte, Terabyte
- Energy, power, heat and thermodynamics: Kilowatt-hour - kWh, Watt-second, MegaJoule, kiloJoule - kJ, Joule, Therm, electron-volt - eV, quadrillon (Quad), British thermal (BTU), Foot-pound, kiloCalorie - kcal, Calorie
- Fuel consumption: Liter/km - l/km, Liter per 10 kilometers - L/10km, Liter per 100 kilometers - L/100km, Km/liter, Miles/Liters, Miles per gallon - imperial mpg, gallon per 100 miles
- Electricity: Ampere - amp, MilliAmpere (mA), MicroAmpere, NanoAmpere, KiloAmpere, MegaAmpere, GigaAmpere, AbAmpere, Coulomb/second

And unlock even more units of measurement:
- Currency: with forex trading currency exchange rate. US Dollar ($ USD), Euro (€ EUR), Pound Sterling (£ GBP), Canadian Dollar (CAD), Swiss Franc (CHF), Australian Dollar (AUD), Japanese Yen (JPY), Indian Rupee (INR), Chinese Yuan (CNY), Singapour Dollar (SGD), Peso, BitCoin and a lot more !
- Shoes and clothes size (men, women, kids, and babies)
- Angle, force, pressure, flow

Become more effective, stop ads!

This free tool is sponsored thank to the advertisement. To increase efficiency, you can remove all advertisement for only $5.99. As a free gift, you will also get an instant, full and unlimited access to the whole app!

Help me make this app the best one:
Keep in mind that this application is constantly evolving. Got an idea for improvement? Can’t find a category? Please, send me an email to [email protected]
I look forward for your thoughts.

Unity

Unity

Jamie Ransom

The best unit and currency converter app on the market, simple.

Unity is a Unit Conversion App like no other. Specifically, Unity is built with simplicity in mind.
As well as being simplistic in it's approach, Unity is powerful - with over 400 conversion types to choose from already, and more arriving with every update.

Unity can reliably convert Angles, Area, Capacitance, Clothing, Currency, Data, Distance, Energy, Mileage, Power, Pressure, Speed, Temperature, Time, Typography, Volume and Weight.

You can also create favourites in order to quickly access those frequently used conversions. Well, there's more important things to do with your day than search for Pennyweights.

Aside from conversion of conventional units, Unity also converts currencies with up-to-date exchange rates. The latest rates are downloaded on startup and can be updated at any time with a simple drag down to refresh.

As well as having a huge range of units already built in, Unity is here for you. We are happy to add any unit to the app - just get in touch!