Unit Conversion - Converter and Calculator Download from App Store
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Unit Conversion - Converter and Calculator app for iPhone and iPad


4.4 ( 3904 ratings )
Utilities Productivity
Developer: Fapps World et Cie S.E.C.S.
0.99 USD
Current version: 1.9, last update: 7 years ago
First release : 29 Oct 2009
App size: 2.56 Mb

This application offers quick and easy conversion of units. 16 different unit categories are supported, like temparature, currency, distance, weight, volume, ...
In addition the app offers a calculator. You dont have to switch any more between conversion and calculation apps.
There are even two calculators included, a standard and a scientific one.
Units are sorted by frequency of usage, the units used most often show up on top of the list. No need to scroll anymore to find your favorite units.
Programmable buttons make it possible to access your favorite conversion units even faster.
All functionalities are accessible on the main screen, no need for tedious switching between sub-screens.

List of supported unit categories:
- currency (live update)
- temperature
- distance
- weight
- volume
- time
- surface
- speed
- angle
- data storage
- energy
- power
- pressure
- concentration
- radioactivity
- typography

Features:
- simple and intuitive user interface
- 2 calculators: standard and scientific
- units are sorted by the frequency by which you are using them. The units you are using most are shown on top. This allows much faster working.
- live update of currency conversion rates
- programmable buttons: save your favorite unit conversions on these buttons for faster working.
- swap key, for fast swap of the 2 selected units
- all settings are saved when leaving the application

Instructions:
The programmable buttons are the blue buttons at the top. Hold one down until you hear the beep and the selected units will be saved on this button. Press the button again for fast recall of this unit pair.
If the app emits a beep while working it means you have made an invalid operation, like for example the square root of a negative number.

Please note:
For currency conversion rates are downloaded from an internet server. Without a working internet connection the currency category will not show up.

If you have any problems contact us at [email protected]

Pros and cons of Unit Conversion - Converter and Calculator app for iPhone and iPad

Unit Conversion - Converter and Calculator app good for

The best converter in the app store. No crashs, all modes. An iPad Version would be very nice. I hope for.
Very complete apps its contain everything you need to convert everything for 0,99$ its the best quality vs price ratio!
Its a very useful app that does its job well with no distracting bells and whistles.
I use this Unit Conversion quite often and like it a lot. Great work guys.
Great tool to have, especially on a phone. Always available when you need it.
Simple and intuitive. I dont mind the ads and to be honest I dont even notice them. I dont have many apps on my phone but the ones I do have are indispensible. Great app, please dont change a thing.

Some bad moments

Not impressed at all. This specific app should not have seen the light of day - does not work, is not intuitive.
Works great but need more units, especially in the pressure section (kPa, "wc, etc.)
Theyre forcing us out of the free version by putting too many annoying pop-up ads from K. Kardashian, Wishbone, etc. constantly. Unable to start conversions until you close the ads. The app has peaked & isnt making money. USELESS & ANNOYING. $.99 version will probably do this soon.
it has evrything but the mony and it was in discrebtion but it wasnt in the app when i opened it
Seems to work good 4 me. Comes in handy. Only thing, the monetary function disappears after use. Returns after powering down & restarting my iPhone.
It doesnt even have decimeters fix it and il give u guys 5 stars

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Usually Unit Conversion - Converter and Calculator iOS app used & searched for

weight converter, currency conversion calculator, cooking converter, peso converter, conversion calculator, currency converter - units conversion calculator, scientific calculator and converter, and other. So, download free Unit Conversion - Converter and Calculator .ipa to run this nice iOS application on iPhone and iPad.