Clozemaster is a language learning game focused on building vocabulary through mass exposure to sentences. The core mechanic involves filling in a missing word (a "cloze") in a sentence. It uses a spaced repetition system to re-test words and features a heavily gamified interface with points and leaderboards. Sourced from a large corpus of translated sentences, it's an excellent tool for intermediate learners to move beyond basic vocabulary and see words used in a wide variety of contexts, which can implicitly reinforce grammar.

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.