Good if you already know some stuff – MemoLingo - Learn Languages Review
I tried it a little for Spanish, it has potential but it has a few problems. The audio is a little poor in quality and it is basically a guessing game. They give you the audio and you have to choose what one you THINK it is. It's good for picking up vocab and using for listening exercise but don't use it for learning a language as a newbie.
Review by NeonDragoness on
MemoLingo - Learn Languages.