CalcConv is the perfect application for any individual who has a passion for calculating and converting.

While at first glance CalConv appears to be nothing more than a basic calculator, much more is revealed upon closer inspection.

Created by the folk at Mobillissimo, the application converts everything from temperature, to acceleration to taxes.

It is a great tool for anyone to have, it includes currency exchange, sales markups or markdowns, cooking, volume and length. There are 25 categories which cater for almost every day to day necessity.

If you are planning on traveling and need to convert currency rates, CalcCov will save you, if you find it hard converting your meters to feet, the app is also great.

On first use, you may have a bit of a problem with changing the units, but an update quickly took care of that. Now there are very distinguishing up/down arrows in each corner and a nice big space in the top middle for changing conversion units.

RPN allows more efficient data entry and the feature is available in CalcConv, making it an efficient and reliable application.

That aside, I had another conversion application before this. It quickly lost its spot to Mobilissimo’s CalcCon.

The application sells for 99 cents and is one you will be sure to use regularly, given you remember you have it!