This is FREE version of Units Plus Converter

SWAP units by pressing button on keypad (lower left)

OPTIMIZED for iPhone 11, 11 Pro, 11 Pro Max, X, XS, XS Max, XR, 5, 5S, SE, 6, 6+, 7, 7+, 8, 8+
OPTIMIZED for iPad Pro 12.9 (1st, 2nd, 3rd gen), 11, 10.5, 9.7, Air, Air 2, Air 3, Mini (2nd, 3rd, 4th, 5th)

OPTIMIZED for IPhone and iPad Retina display

***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:


*Currency (155 world currencies updated every day.)
*Data-computer data (byte, kilobyte, megabyte, etc.)
*Time (days, weeks, hours, etc.)
*Volume (dry and wet)

Currency exchange rates are downloaded once a day when app is opened. Every download uses very small amount of data. Around 1-2kb. Internet connection required.
155 currencies available - This is all world currencies with their respective country flags.

What’s New

Version 3.2

-Bug fixes and performance improvements
-Fixed crash when "Share Me" button was tapped on iPad

Ratings and Reviews

4.7 out of 5
753 Ratings

753 Ratings

Growerman ,

Useful App

Please add these features: being able to hide some of the units; having a favorites list/frequently used units at the top of the page; being able to select color themes like black/white/gray/chrome/etc; being able to change fonts; add dimensions to volume conversion; add cents/cent equivalent to currency conversion.

Jing2x51 ,

For travel

This app is useful for travel especially to countries with different unit of conversion from ours. it can be used off line,too.

MB76ers ,

App is cool

So useful. Wherever I am even with my kids school lessons I can easily look at it without any hassle. Thumbs up for you guys ! 👍🏼


Alan Mrvica
13.3 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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