Babbel - Babbel is a paid language learning service that aims to strike a balance between thoroughness and cost efficiency.
Duolingo - Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.
Preply - Large database of experienced English language tutors. Native speakers. Flexible payment system
Speaky - Speaky is a free language application that enables users to find their language partners all over the world.
Transparent Language - Transparent Language helps millions learn over 100 foreign languages. Download free language-learning software and start learning a language now.
Verbling - The Modern Way to Learn a Language. Language lessons with native 5-star teachers over video chat. Anytime, anywhere.