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Seonsaengnim is not affiliated with the listed K-Pop groups
Select from dozens of popular K-pop groups (BTS, BlackPink, Stray Kids, aespa, IVE, SEVENTEEN and more). The app syncs Korean lyrics with music videos. Pause on any line to see the full translation and grammar analysis.
After analyzing a sentence, click on words you want to memorize to add them to Vocabulex, our spaced repetition system. It helps you review at the optimal time to anchor words in your long-term memory.
Prof. Kim (patient & structured) and Prof. Park (dynamic & motivating) answer all your questions in English, 24/7. Perfect for clearing any doubt.
Prof. Kim
Patient & structured
Prof. Park
Dynamic & motivating
Progressive courses from beginner to TOPIK II. Each lesson includes native audio, interactive exercises, and clear explanations in English.
Talk to your teacher and practice your pronunciation in real-time
Repeat words and get instant feedback on your Korean pronunciation
Review your saved words with our optimized spaced repetition system
Translate from English to Korean in 3 politeness levels: casual, polite and formal
We're working on a major update. Get access now and receive all of this at the same price.
A curated content library like Netflix. Thematic rows, thumbnails, pre-selected and synced content. No more searching — we guide you.
Learn Korean with excerpts from your favorite K-dramas. Everyday vocabulary, natural expressions, real dialogues.
New learning paths from false beginner to advanced TOPIK II. More lessons, more depth.
"I finally found a method that works for learning Korean. The lessons are clear and the teachers are amazing!"
Marie L.
November 2025
We're preparing version 3.0 with K-dramas, a new Netflix-style K-Player, and additional levels. These additions represent enormous value. Get access now and v3 will be included at the same price.
Yes. All current members will receive the full v3 at no additional cost, regardless of their plan.
You get immediate access to the full current product: K-Player, Vocabulex, Teachers, courses, voice chat, everything. V3 will be added automatically when it's ready.
A complete redesign of our player. Instead of searching for clips yourself, you'll have a library organized by themes (trending, ballads, K-dramas...) with all content pre-synced and curated by our team.
We're aiming for about 1 month. Subscribe to our newsletter to be the first to know.
Get access now and lock in the current price before the increase.