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.
Magiclingua - Speak a new language with confidence
Flalingo - Teaches English online
Parla - AI-powered English teacher
BoldVoice - Accent coaching app for non-native English speakers
Cambly - Private language tutors on demand.