Convert (Unit Converter by PBF) - One thing I’ve learned over the years is that there are several categories of possessions. The two that come to mind today are the possessions of others that I would love to own and those that I own but seldom use — but when I do use them nothing else will do.
iPhone and iPad apps tagged "currency converter."
Currency Converter: Find Your Money's Worth in 200 currencies
Currency Converter, from dev Paolo Grifantini, is one of several similar apps in the App Store designed to convert dollars into dinars, drachmae, dirhams or some other denomination. It's the kind of thing you need in your pocket when you're trying to figure out whether you're better off buying that bottle of perfume in the duty-free shop or on the local economy.
Quid is Your Quick and Easy Universal Currency Converter
Quid - Currency Converter by Houdah Software is a new on-the-go international currency converter for your iPhone or iPod touch. With thirty-three different foreign currencies to choose from, Quid (formerly ACTCurrency) makes any international business a breeze.
Measures Unit and Currency Converter Uses the Convenience of a Scroll Wheel
Measures Unit and Currency Converter is an iPhone conversion app by German developer Neuwert Media, which includes all of the standard conversion categories but differs from other apps mainly in its interface and usability.
MyConvert Offers More Conversions Than Many Apps, Including Some Unusual Ones
With so many conversion apps available at the app store it's hard to choose. MyConvert by developer Lu A Oo is based on the earlier iConvert and it includes several user-requested units, which make it slightly different than some other conversion apps out there.
a2zpro - Making the Most of User Integration
a2zpro is the successor to a2z from UK iPhone app developer Westernits and it is a truly innovative tool as far as conversion apps are concerned. Upon every opening of a2zpro the exchange rates are updated for the currency converter, which provides 154 categories with live data from Yahoo!. The currencies work slightly different than in other apps since the user selects the currency and amount and the other 153 conversions are shown underneath (no from-and-to selections are needed and the page is not limited to only a few units).
Converter Brings A Wide Array of Units
Converter, by developer Unitconvertr, is a simple and easy-to-use conversion tool that supports 172 units across 15 categories and turns out to be a more colorful and elaborate version of the free conversion app Units.
Units - Same Name, Different App
Units, like its namesake, is a handy conversion app but while the name is the same, the features are very different. First off Units costs $0.99 while the app is free and the price does not equal better quality.
Units - The Useful and Free Converter
Units by UK developer TheMacBox is a great and easy-to-use conversion app, which provides most units that anyone who is not a professional engineer would ever need. The main page of the app allows you to select the desired unit, leading the user to the next page, which shows several conversions at once with the option to edit the list of conversions for some units like currencies.