Learn Languages on YouTube & Netflix - zeroStudy
Learn Korean, Japanese, Chinese & more on YouTube & Netflix. Click subtitles for translations. Track vocabulary automatically.
Upgrade to view the full paid extension report
Public basics remain visible. Paid access adds payment clues, related extensions, and more review detail.
7-day user preview
Free accounts only see a short preview for paid extensions.
User Growth Over Time
7-day rating trend preview
Preview mode shows collected rating snapshots from the latest 7-day window.
7-day rating change
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Product summary
Review the store description, core capabilities, and common use cases.
What if everything you know about language learning is wrong?
Textbooks. Flashcards. Grammar drills. Most language apps make you "study" — but that's not how you actually acquire a language.
According to language acquisition research, real fluency comes from immersion, not memorization. You don't need to understand grammar rules before you start. You just need input you can understand — and lots of it.
zeroStudy lets you start immersing with zero prerequisites. Zero textbooks. Zero grammar.
That's the whole philosophy behind the name.
━━━━━━━━━━━━━━━━━━━━━━
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score: 4.6. Synced review text can be locked or unavailable even when the store shows a public score.
More reviews require paid access
The rating summary remains visible. Paid access includes more synced review text.
Similar and related extensions
Review related products from the Chrome Web Store detail page.
Related paid products require paid access
Upgrade to compare similar products and adjacent extensions.
