If you are on travel or want to manage multiple currencies easily, Tumm is great for you!
Tumm includes 32 major currencies and uses exchange rates published by the European Central Bank.
How to use Tumm?
You only need to do is adding new currency into to main (converter) screen. You can add as many currencies as you want! Tap the “SELL” currency value to change it. Change value by typing the keyboard, all currency values will be changed automatically.
Enjoy Tumm!