Currency Converter by tibi.no is a free Android app that allows you to check foreign exchange rates for over 150 currencies in real-time. The app gathers exchange rates from valutakalkulator.net on the fly, ensuring that the rates are always up-to-date.

The app has a simple interface that is easy to use, even for those who are not familiar with currency conversion. The app requires an internet connection to function, but this is a small price to pay for the convenience of having access to real-time exchange rates.

Overall, Currency Converter is a reliable tool for anyone who needs to keep track of exchange rates while on the go. It is a great addition to any business or productivity app collection and is highly recommended for those who frequently travel or work with foreign currencies.