Mango Languages is an American online language-learning website and mobile app based in Farmington Hills, Michigan, for academic institutions, libraries, corporations, government agencies, and individuals.

Additionally, the service offers English lessons in 17 languages and specialty courses to teach cultural differences.

[9] Mango Languages employs organic language acquisition and emphasizes learning grammatical principles through realistic conversations; features include interactive lessons, spaced repetition, reinforcement exercises, color-coded translations, video content, and Google Translate integration.

[10] Another feature allows users to record their pronunciation and compare a visual image of its waveform to that of a native speaker's.

[1] In June 2019, Mango launched a new brand identity and released “major advancements to its platform,” including “new personalized, adaptive, conversation-based lessons in over 70 languages for web, iOS, and Android.”[14] Mango Languages offers licenses for its software to libraries, schools and other institutions.