Choosing the right app can make or break your Japanese study routine. This guide compares the top apps by learning style — so you can pick the one that actually fits how you study.
| App | Best For | Price | Level |
|---|---|---|---|
| Anki | Custom flashcards & SRS | Free (iOS $24.99) | All |
| WaniKani | Kanji + vocabulary | Free to L3, then $9/mo | Beginner–Intermediate |
| Bunpro | Grammar SRS | $3.99–$9.99/mo | All JLPT levels |
| Pimsleur | Speaking & listening | $14.95/mo | Absolute beginner |
| HelloTalk | Language exchange | Free / $6.99/mo | Any |
| NHK Web Easy | Reading native news | Free | N4 and above |
Anki — The Flashcard Engine
Yukaアンキは自分でカードを作れるのが強み。単語帳をダウンロードするより、自分で作った方が記憶に残るよ！
(Anki’s strength is making your own cards. Ones you create yourself stick better than downloaded decks.)
Anki uses Spaced Repetition System (SRS) — it shows you a card right before you’re about to forget it. That’s scientifically the most efficient way to build long-term memory.
| What to Do | Why |
|---|---|
| Download the Core 2k/6k deck | Pre-made frequency vocabulary |
| Add example sentences, not just words | Context beats isolated vocab |
| Add audio from Forvo or JapanesePod101 | Train ear + reading simultaneously |
| Set daily limit to 20 new cards max | Prevent review pile-up |
Best for: Learners who want full control over what they study and are willing to spend 15 minutes/day on reviews.
WaniKani — Kanji Through Mnemonics
YukaWaniKaniは漢字の覚え方が特徴的。部首→漢字→単語の順で学べるから、2000字も無理なく覚えられる！
(WaniKani’s approach: radical → kanji → vocab. That structure makes 2,000 kanji actually learnable.)
ReiWaniKaniのレベル上げは楽しい。ゲームみたいで続けやすいよ。
(Leveling up in WaniKani is fun — it feels like a game, so you keep going.)
WaniKani teaches radicals → kanji → vocabulary in that order, using silly but memorable stories. You’ll read native material much faster once you reach level 30+.
| Level Range | Kanji Covered | Estimated Time |
|---|---|---|
| 1–10 | ~300 kanji | 3–6 months |
| 11–30 | ~1,000 kanji | 6–18 months |
| 31–60 | ~2,000 kanji | 1–3 years |
Bunpro — Grammar SRS
Yuka文法こそ SRS で覚えたほうがいい。Bunpro はJLPT N5からN1まで全部カバーしてるから最初から使えるよ。
(Grammar is exactly what you should use SRS for. Bunpro covers N5 to N1 so you can start from day one.)
Most grammar study is passive — you read an explanation and move on. Bunpro forces you to actively produce the grammar point in a fill-in-the-blank context, which is much more effective.
The reviews recur at increasing intervals. Miss the grammar? It comes back sooner. Nail it every time? It gradually recedes to monthly reviews.
HelloTalk — Real Conversation Practice
YukaハローTalkで日本語を修正してもらったことが何度もある。ネイティブに直してもらうのは教科書では学べないことが多い！
(I’ve had my Japanese corrected on HelloTalk many times. Native speakers catch things textbooks never mention.)
HelloTalk connects you with native Japanese speakers who are learning your language. You correct their writing; they correct yours. Key features:
| Feature | What It Does |
|---|---|
| Correction tool | Highlight text → suggest fix → one tap to apply |
| Voice messages | Practice speaking with async audio |
| Translation overlay | Tap any message to see translation |
| Moments feed | Post short journal entries for correction |
NHK Web Easy — Graded Native Reading
YukaNHK Web Easyはリアルニュースをやさしい日本語で読める。N4レベルから使えて、語彙が爆発的に増えるよ！
(NHK Web Easy lets you read real news in simple Japanese. It works from N4 level and vocabulary grows fast.)
NHK Web Easy rewrites real NHK news articles in simpler vocabulary and shorter sentences. Click any word to see its reading (furigana). Ideal for learners who have hit a plateau with textbooks.
Study method: read once without looking anything up → read again, noting unknown words → add those words to Anki.
Quick Quiz
1. Which app uses Spaced Repetition to teach kanji through stories?
→ WaniKani
2. Which app is best for speaking practice with native speakers?
→ HelloTalk
3. What does SRS stand for?
→ Spaced Repetition System
What app are you currently using? Share your experience in the comments! 💬
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