I am currently learning Spanish and Vietnamese. And english is a continuing learning subject now(put it aside for now). Vietnamese is very useful in my current location, and Vietnamese people are very nice. I am using textbooks for vietnamese, and Wlingua & Duolinguo for Spanish, but I'd love to make some spanish friends for help, cause sometimes I get confused by the apps, there are not as clear as the textbooks I bought for Vietnamese. Feel free to contact me.