Learn a language by watching, not drilling.
Real YouTube videos from native creators, with sentence-by-sentence translation, vocab you can actually use, and quiet, daily progress — no streak shaming.
Supports Japanese, Chinese, Korean, and Spanish.
Fluency is built from thousands of small, calm moments with real language — not from points, streaks, or owls staring you down.
A quieter way to get fluent.
Each video is short, leveled, and broken down into bite-sized sentences. Watch, listen, repeat, and the vocab you meet comes back to you exactly when you'd start to forget it.
Native videos, fully unpacked
Tap a sentence to seek the video. Toggle bilingual, original, or translation only. Every key word and grammar pattern is highlighted with a hover definition.
Active practice, not passive watching
Fill-in-the-blank, dictation, and shadow-reading with your microphone. The pieces you struggle with come back tomorrow, not in 30 days.
Adaptive feed, no forced path
Open the app, find the next 10 minutes of content picked just for you. Or follow a Journey — "Japan trip in 30 days", "Anime beginner", "Business Korean".
“The best language learners aren't the most disciplined — they're the ones who built something they actually want to come back to.”
Start your first session.
Free to begin. No credit card. Pick a target language and we'll line up your first 10 videos.
We'll never post anything or email you noise.