
Yuston
Save words. Then use them.
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Free
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About
If you have just moved to a new country, the language is around you all day. You hear dozens of words you actually need — at the doctor, at the bank, at work, in the school chat — and by evening not one of them is left.
Yuston is built for exactly that.
HOW IT WORKS
1. Save a word the moment you meet it.
Type it, or just say it out loud — even if you don't know how it is spelled yet. The app builds the card for you: meaning, translation, real examples, related words, pronunciation.
2. The app brings it back before you forget.
Spaced repetition with widening intervals. You don't have to remember when to review — the app remembers for you.
3. Yuston makes you actually use it.
Recognising a word is one thing. Saying it out loud is another. Yuston, your AI coach, practises with the words from your own dictionary: asking questions, building realistic situations, telling stories that need those exact words, and raising the difficulty as you are ready.
4. Your dictionary suggests what to learn next.
New words that build on what you already saved — around work, travel, food, relationships or everyday life.
WHY IT IS DIFFERENT
Most vocabulary apps stop at the flashcard: word, card, memorise. YourLangCoach continues: save it, remember it, use it, meet it again. That continuation is the whole point. It is what moves a word from "I have seen this somewhere" to "I know how to say this".
It is not a chatbot that answers your question and forgets you. It is not a fixed course somebody else designed. It is your own words, coming back at the right time, in situations where you have to produce them yourself.
ALSO INSIDE
• Workbook — keep PDFs, photos, screenshots, notes, teacher materials and useful AI explanations in one place, next to your dictionary
• Add words by voice, not just by typing
• Works for whichever language you are learning
Designed by a certified language coach.
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What's New in Yuston
2.2
November 13, 2026
A fresh new look: a new icon and a clean paper-and-ink design. Meet Yuston, your AI language coach. Better first steps, with short tips on every screen.
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Subscriptions & In-App Purchases
YourLangCoach
Practice, smart dictionary, 90 voice min
$14.991 Month





