Tandem language exchange is by far the best platform I have ever used not only to improve my Spanish but also to learn Portuguese and make friends. I highly recommend it. I have shared it with many adult language learners in the US and other countries. The app is user-friendly offering various easy to use options ranging from chatting, commenting, correcting; recording, sending and receiving audio messages; making phone and video calls and finding language partners near you. It is top#1