Similar to other tutor marketplaces, Preply connects students with a large roster of verified tutors for one-on-one lessons. It provides a structured environment with a virtual classroom and learning materials. Preply operates primarily on a subscription model, where students purchase monthly packages of hours with a specific tutor after a trial lesson. This system encourages consistent, ongoing study and is well-suited for learners looking to build a long-term relationship with an instructor.

Lingopie champions the idea of learning a language through authentic media. The platform provides a library of TV shows and movies in your target language, enhanced with interactive dual-language subtitles. Users can click on any word for an instant translation and add it to a flashcard deck for later review. It excels at improving listening comprehension and exposing learners to natural dialogue and culture. While it promotes passive learning and lacks structured grammar or dedicated speaking components, it is an excellent and engaging resource for intermediate learners.