Submate: Dual Subtitles for YT

Submate helps you learn languages from YouTube videos you already watch. Watch YouTube in the Submate app and see dual subtitles next to the video, or watch on your Smart TV and see dual subtitles on your phone. Click the star icon to save useful words or sentences as video flashcards. Submate has the best interface of any app for watching with dual subtitles directly on your phone, and is the only app that also supports watching on your smart TV. And every flashcard is a video flashcard created from YouTube content you chose to watch yourself, so you study real dialogue in context instead of random word lists. Features: - Watch Youtube on your iPhone or iPad with dual subtitles - Watch YouTube on your Smart TV or Apple TV with dual subtitles - Save subtitle moments as flashcards - Review flashcards made from real videos - See translations and word-level learning help - Use AI-powered FSRS review scheduling to only study cards right before you are predicted to forget them - Build a personal library of words and phrases from videos you actually care about Submate is built for language learners who want to turn watching YouTube into active study without leaving the content they already enjoy. Submate is not affiliated with YouTube or Google. Terms of Use: https://submate.app/terms.html Privacy Policy: https://submate.app/privacy.html