Elk is described as 'Super fast way to convert currencies, interacting with set values across increments accessed using simple swipes. No need to enter values with a keypad, it lets you just swipe your way to the value you need' and is an app. There are more than 50 alternatives to Elk for a variety of platforms, including Android, iPhone, Web-based, iPad and Linux apps. The best Elk alternative is Converter NOW, which is both free and Open Source. Other great apps like Elk are Numi, XE.com, Currencies and Hissab - Calculator with Superpowers.
gUnit covers every possible conversion need you may encounter. You can figure out how much a meal might cost you in US Dollars while you're traveling in Switzerland or how many miles you'd have to run to the bus stop when everything around you is in kilometers.
Germany
EU
A simple and intuitive currency converter, perfect for travelers Valuta provides accurate exchange rates for over 160 world currencies! Valuta is a must-have especially for people that travels a lot and need a fast way to know updated exchange rates.
ItalyEU
