A free app for Android, by L-Lingo.

The app is a great tool to learn German quickly and effectively. The content is organized in such a way that it is easy to understand. You will be able to learn the most useful words and phrases in a short period of time. The app uses images, native speaker audio, and recordings of real people to help you better understand the language. It also includes various lessons that will help you improve your German skills. You will be able to learn German words and phrases quickly, and the content is organized in a way that it is easy to understand. The app uses images, native speaker audio, and recordings of real people to help you understand the language.