Collaboration is important! Will you and your (N-1) friends manage to exit the N-dimensional maze?
Take a photo of an abroad restaurant menu and know the prices of the dishes in your currency instantly!
Capture-the-flag challenge of the company Semic
Who knows better than people? Find what you are looking for thanks to the users reviews in just three steps
Know how much it is worth a thing in a country abroad, you may be getting scammed and didn't know it!
Count how many euro you have and know the value in Pounds from the web