I have been using Slang for a couple of months now...

I have been using Slang for a couple of months now and I am really happy with my progress. The app is easy to use and the lessons are comprehensive and well-organized. The pronunciation practice is particularly helpful, as it allows me to improve my speaking skills. The customer support team is also very responsive and always ready to assist. I highly recommend Slang for anyone who wants to learn a new language!