Memrise

Memrise combines spaced-repetition flashcards with short videos from native speakers teaching real conversation. The platform covers major languages and includes user-created content alongside official courses, so you get both selected and community-driven learning paths. Your free account gets full access to most learning features, though premium adds an ad-free experience and offline downloads.

Pick Memrise if you want deeper vocabulary retention through proven spacing algorithms plus authentic audio and video examples. It demands more time per session than Duolingo but pays off with stronger long-term retention. The community content keeps costs low and expands the available languages well beyond what traditional platforms offer.