Language Reactor vs EveryFive

Linglass turns YouTube into the most natural way to learn a language — watch what you love, with dual subtitles, and pick up words without it ever feeling like studying. Tap any word in the subtitles to see what it means in context (not just a dictionary definition), hear it pronounced by a native voice, and save it with one tap. Every saved word comes back at the perfect moment with spaced-repetition flashcards, so it sticks. DUAL SUBTITLES ON YOUTUBE Watch any YouTube video with subtitles in your target language and your own, side by side. Tap a word for an instant, context-aware translation. CONTEXTUAL TRANSLATION + PRONUNCIATION Get the meaning that fits the sentence, with phonetic transcription and native-voice audio. Built for understanding, not just lookups. AI GRAMMAR EXPLANATION Select a sentence and get a clear, structured breakdown of the grammar — each construction labelled with its CEFR / JLPT / HSK / TOPIK level, in your own language. SMART FLASHCARDS (SPACED REPETITION) Review saved words with the real video context — the sentence and the frame they came from. The FSRS algorithm schedules each card right before you'd forget it. TRACK YOUR PROGRESS Streaks, a review heatmap and clear stats keep you coming back. LEARN: English, Spanish, French, German, Italian, Portuguese, Russian, Japanese, Korean and Chinese — with the interface in 20 languages. FREE TO USE: 15 translations a day, 50 saved words, and AI grammar explanations every month. PREMIUM removes the limits — unlimited translations, unlimited saved words and far more AI grammar. Watch. Click. Translate. Remember. linglass.app · support@linglass.app Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://linglass.app/privacy

Five words a day. That's it. Ever opened a 50-word list and given up by day three? The problem isn't willpower — it's volume. EveryFive gives you exactly 5 words a day (new + review). Three minutes, done. ■ We ask again right before you forget Each word gets its own review schedule. Easy words wait longer; tricky ones come back sooner. Spaced repetition (SM-2) does the math, so you never wonder what to review. ■ From "I know it" to "I can use it" · Pronunciation audio — native recordings for core words, speech synthesis elsewhere · Speaking practice — say the word out loud and see how close you got · Real-life examples — meetings, email, hospital, airport · Conversation scenarios to practice out loud, no script needed · Sentence builder for word-order intuition · Synonym comparisons that explain the difference in use ■ Only words at your level A quick placement test sets your starting point. Six levels (A1–C2), two tracks (daily / academic). 6,600+ words with meanings, IPA, stress marks and examples. UI in English, Korean, Japanese, Vietnamese and Spanish. ■ Built for streaks Daily streaks, badges, weekly progress, leaderboards. An evening reminder so the day's five words don't slip by. ■ Works offline Keep learning on the subway or a flight — syncs when you're back. Five words a day is 1,800 words a year. Start today.