HayaiLearn: Learn Japanese is an education app developed by HayaiLearn.
Download Statistics
HayaiLearn: Learn Japanese has been downloaded 7.6 thousand times. In the last 30 days, the app was downloaded 3.3 thousand times.
User Ratings
HayaiLearn: Learn Japanese is rated 4.87 out of 5 stars. The rating is based on 710 ratings.
App Information
HayaiLearn: Learn Japanese is FREE to download. The APK download size is 101.49 MB. The latest version available is 2.0.15. The last update was on September 9, 2026.
Technical Requirements
The app has a content rating of Medium Maturity. The app has been available on Google Play June 2026.
Description
Learn Japanese the way you'll actually stick with - by watching the YouTube content you already love.
HayaiLearn ("hayai" means fast) turns any Japanese video into an interactive lesson with AI-powered subtitles, instant contextual translations, and real speaking practice. Immersion in easy mode.
Most learners quit because they feel overwhelmed, short on time, or have nowhere to practice. HayaiLearn fixes all three: enjoyable content keeps you motivated, bite-sized study fits any schedule, and an AI conversation partner gives you unlimited practice.
Learn from videos you enjoy
20,000+ Japanese videos, plus import any YouTube video yourself Every video graded 1-10 by difficulty, so you always find content at your level A personalized feed that surfaces what's most comprehensible to you right now
AI that makes hard content easy
Fully AI-parsed subtitles - far more accurate for slang and casual speech Tap any word for the meaning that fits this sentence, not a wall of definitions One-tap AI explanations break down grammar and sentence patterns on demand
Actually speak the language
Roleplay conversations built around the exact words and grammar you're learning The AI voices the scene, listens to your reply, and gives instant, explainable feedback Shadowing and pronunciation grading to sharpen your accent
Remember what you learn
Smart spaced-repetition Review for reading and listening, grounded in real clips Flashcard or multiple-choice, drilled in the context you first saw the word Frequency-based vocabulary lists with JLPT N5-N1 filters
Track real progress
XP across all four skills - Reading, Listening, Writing, Speaking Level up, build daily streaks, and watch words go from "just started" to "mastered" Mine and save sentences, organize videos into albums, and study your way
Built for the full journey
Input builds comprehension. Output builds fluency. HayaiLearn is the only tool that covers both - turning the shows you love into the fastest path to speaking Japanese.
A paid subscription is required to access content and features. You can start with a free 7-day trial; cancel anytime.
Terms of Use: https://www.hayailearn.com/company/terms-of-service Privacy Policy: https://www.hayailearn.com/company/privacy-policy
Recent changes: • New video detail page: see what's inside before you watch • End-of-video summary with a quick review drill of what you just watched • Drills: picture hints, more natural sentences and voices, example clips, hide or report videos • Tap a channel name to browse all its videos • Level filter is now a slider • Save a sentence with one tap; notes are optional • Country filter is back in your profile • Fixed known words and streak not loading after a restart
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Comments on HayaiLearn: Learn Japanese for Android
★★★★★Om Gohil· Sep 2, 2026
It's very useful full app for my life and my life partner
★★★★☆Laure Porché· Aug 21, 2026
This app is really great as it provides what I think is missing from most japanese learning tools : a full explanation of japanese sentences in context. As it is, it's still a little rough around the edges, and will mostly improve with time, but for me, it provides invaluable info without having to switch out of Netflix and YouTube to take notes or check meanings. I'm looking forward to seeing it grow more in the future !
★★★★★Vidal Condeno· Sep 1, 2026
Uhmm it needs more to be more more free accessible. First the intro and the guide for the first timer especially gives a more soothing experience, and it is very thinkable that I will learn japanese with confidence. I will take N5 next year I hope it helps! I will comment after the result. Ganbare!
★☆☆☆☆Ichan· Jul 7, 2026
I thought it was free, but you need to pay. Zannen despite
★☆☆☆☆Aung Gyi· Jul 3, 2026
This isn't a free app. I recommend administrators to add ads running feature instead of paid plans.
★☆☆☆☆Stephen Drewett· Jul 4, 2026
I chose romaji to learn that went well then it asks a question fill in the blank, but the sentence is in hiragana and kanji make that make sence please
Google Play Rankings for HayaiLearn: Learn Japanese
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Technologies used by HayaiLearn: Learn Japanese
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