• Convert 140+ units across 16 categories.
  • Save your favourite conversions.
  • Hide conversions you don't want to use.
  • Round your answers automatically to any length you choose.
  • Fully featured and tailored snapped and portrait views.

App details

Version notes

Updated the store description. Updated the store logo. Added the ability to swap the units in the saved conversions. Added unit symbols to some of the conversion units. Added 'Energy' conversion category + a couple of other conversions within existing categories. Revamped the options screen to make it easier to use.

Ratings and reviews

Average customer rating

0 stars out of 5
45 ratings

Rating snapshot

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5 stars out of 5
· 6/12/2013
Works great--add grains conversion?

Easy to use and works well. The only thing it lacks as far as I'm concerned is conversion from grains to other weight units--as a firearms enthusiast (and there are a lot of us out there) I do a lot of measuring in grains, and it's sometimes handy to know how that translates.

3 stars out of 5
· 5/18/2013

Program is a bit shallow. I need Flow conversions frequently. Gpm (us) to Gpm (Imp) to M^3/Hr (Metric). If there were an option to allow custom conversions, I could add my own, and others could too.

2 stars out of 5
· 4/18/2013
Okay for simple use, by has some limitations

for basic conversions, this app is fine. However, it is has a lot of limitiations. No number formatting. No copying to the clipboard the results (or name of units). No search for units. No exponential/scientific notation for dealing with extremely large or small numbers. popup keyboard hides the buttons...

5 stars out of 5
· 12/29/2012
Functional and Easy to Use

Useful, simple, and easy-to-use converter. Very customizable, too. Highly recommended.

5 stars out of 5
· 11/13/2012
Just one thing

Need to have the 'swap' in the saved conversions as well. That would make the app just perfect! And if it's not already apparent, I am being spoiled. This app perfect in every other way.

5 stars out of 5
· 11/6/2012
Great conversion tool

simple and easy to use. A+

4 stars out of 5
· 11/3/2012
Lacking currency conversion.

Simple, elegant design. The feature to save favorite conversions is nice. I have however 2 complaints: there is no option to convert currency, and there is no option to swap the units in the favorites. Update: Favorites are no longer working.

5 stars out of 5
· 10/31/2012

It does what it says, and it works! Plus, saving conversions is a great feature.. Never again will I have to tell Windows Calculator that no, I don't want to convert Angstroms to Angstroms, I want to do something useful.

5 stars out of 5
· 10/29/2012
Nice converter

Like the other reviewers said, it has a clean interface and a ton of conversion choices.

1 stars out of 5
· 10/27/2012
At least one error

Didn't check out all the conversions, but the first one I did was wrong. I chose data, convert from gigabytes to megabytes. It showed 150 gb was 150000 mb. The correct answer is 153600 mb. Does not inspire confidence!

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