Hello and thank you for your time! Recently I have read an article which claims what are the most demanded languages in the bussiness world. I was shocked reading German as second one because of I thought it was obviously talked on its own country, which was my ignorance because it is spoken on other surrounding countries aswell. So then I started to learn it, and I am using Memrise which looks nice to learn vocabulary through repetition, but I need something to use with my mobile phone and because of I am reluctant to use my phone besides calling and texting because of I do not want to worry about battery and so on, I would like to get information about applications which help me to improve my German more than just vocabulary and as an app.
Also I am enjoying the fact that some words from English are related to the ones in German, and even I have found one which is the same in Spanish and German which I thouhgt were so different.
I hope some suggestions about resources to learn on the go!