Nihongo Learn vs Patter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nihongo Learn
Master Japanese with interactive lessons covering kana, kanji, vocabulary, and grammar. Practice with AI conversation partners, mock exams, and spaced repetition. Offers guided paths from beginner to advanced levels.
- Interactive kana and kanji learning
- 2,000+ kanji with stroke order
- JLPT N5-N1 vocabulary and grammar
- AI conversation practice
- Spaced repetition system (SRS)
- JLPT mock exams
- Progress tracking and analytics
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Learn Japanese the smart way — from your first hiragana to JLPT N1 mastery. Nihongo Learn is a comprehensive Japanese study app with 30+ interactive modes designed for every stage of your journey. Whether you're memorizing kana, drilling kanji stroke order, or preparing for the JLPT, everything you need is in one place. WRITING SYSTEMS • Hiragana & Katakana with stroke-by-stroke animation • 2,000+ Kanji with readings, meanings, and stroke order • Handwriting practice with trace and recall modes • Radical breakdown for systematic kanji learning VOCABULARY & GRAMMAR • N5 through N1 vocabulary with audio pronunciation • Complete grammar explanations for all JLPT levels • Example sentences with furigana and translations • Conjugation drills for every verb form QUIZZES & PRACTICE • Multiple choice, typing, matching, and speed drills • SRS spaced repetition to remember what you learn • Smart drills that target your weak points • JLPT mock exams to test your readiness IMMERSIVE LEARNING • AI conversation partners for real-world dialogue practice • Graded reading passages with tap-to-translate • Listening comprehension at every level • Pitch accent training for natural pronunciation • Cultural context lessons on politeness and etiquette STAY MOTIVATED • Guided lesson paths from beginner to advanced • Daily tasks and study streaks • Detailed analytics tracking your progress • Customizable avatars, themes, and collectible rewards • Study calendar to visualize your consistency FREE TO START Hiragana, Katakana, Kanji, N5-N4 content, all quiz types, conjugation drills, reading passages, and pitch accent training are completely free. PREMIUM Upgrade for AI conversation partners, full analytics, N3-N1 content, unlimited SRS cards, the immersion reader, and advanced listening practice. That's about 1,500 characters — well within the 4,000 character limit. Adjust any section as you see fit. Privacy Policy: https://digitalisapps.com/nihongo-privacy-policy/ Terms of Use: https://digitalisapps.com/nihongo-tos/
Patter
Practice real conversations in over 10 languages with AI personas. Get instant, contextual corrections without judgment. Ideal for adult learners who want to move beyond basic phrases and build conversational fluency.
- AI conversation practice
- In-moment corrections with explanations
- Multiple AI personas
- Translation assist
- Voice dictation
- Vocabulary list
- Optional daily goals
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Tired of cartoon mascots guilt-tripping you? Tired of tapping pictures of apples in a language you've been "learning" for two years? Patter is for grown-ups who already know some of the language — and just need a place to actually use it. FOR LEARNERS, NOT BEGINNERS Patter isn't where you start from zero. It's where you go after the basics, when you know enough words to form a sentence but freeze the moment a real conversation begins. If you can read a menu, introduce yourself, or follow a simple text — you're ready. This is the practice you've been missing: low-stakes, real conversations, with no one watching. A DIFFERENT KIND OF LANGUAGE APP No mascots. No leaderboards. No fake urgency. Just real conversations with AI personas who text like actual people — and in-the-moment corrections that help you get better without making you feel bad. • Conversations, not drills. Chat with AI personas about food, travel, work, weekend plans — whatever you'd actually talk about. • Corrections that teach. When you slip up, you get a quick, in-context fix with a reason. No buzzers, no hearts lost, no shame. • Quiet progress. Daily goals and streaks exist if you want them, but they're a tool — not a whip. Skip a day. The app won't email your family. • Familiar interface. Looks like the messaging app you already live in. No tutorials required. • Private by design. Conversations stay on your device. No accounts, no ads, no data sold. FEATURES • Multiple AI personas with distinct voices and topics • In-the-moment grammar and word-choice corrections with brief explanations • Translation assist when you're stuck — peek, then try again • Voice dictation directly in the chat composer • Vocabulary list — browse every word and phrase you've practiced, organized by when you learned it • Optional daily goals and streaks • Conversation history you can revisit • Bring-Your-Own-Key to connect your own AI provider LANGUAGES Spanish (Spain and Mexico), French (France and Canada), Portuguese (European and Brazilian), German, Italian, Japanese, Mandarin, Korean, Russian, Romanian, and English (American and British). WHO IT'S FOR • Adult learners past the absolute-beginner stage • Travelers who want to actually hold a conversation • Heritage learners reconnecting with family languages • Returners brushing the rust off a language they once knew • Anyone who'd rather text than drill A NOTE ON THE AI Patter is powered by AI, and AI sometimes gets things wrong — a weird phrasing, an odd correction, the occasional confidently incorrect answer. We're working on it. But hey, don't we all make mistakes? Use Patter as practice, not as gospel. When something feels off, trust your teacher, your textbook, or a native speaker over the bot. Open Patter. Send a message. Learn the way adults learn anything — by doing it, quietly, on your own terms. A NOTE ON PRICING Patter is free to download. Its AI features — persona conversations, grammar corrections, and translation assist — run on credits and require an in-app purchase. • Monthly subscription: choose a plan (Day Tripper, Explorer, Resident, or Expat Family) for a refill of credits each month. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the period. Manage or cancel anytime in your App Store account settings. • Credit top-up: a one-time purchase to add extra credits. • Bring-Your-Own-Key: a one-time unlock to connect your own AI provider key — then no Patter subscription required. Prices are shown in the app before purchase. Terms of Use (EULA): https://apps.vilaverde.rocks/patter/TERMS.html Privacy Policy: https://apps.vilaverde.rocks/patter/PRIVACY.html
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Verdict
The clearest difference is update cadence: Patter at every 11 days against Nihongo Learn's monthly. On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Nihongo Learn sells 2 in-app purchases, starting at $2.99 per month and Patter sells 6 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for Nihongo Learn against 5.0 for Patter. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Nihongo Learn ships an update monthly, Patter every 11 days. The most recent releases landed on October 8, 2026 and October 31, 2026 respectively.
| Parameter | Nihongo Learn | Patter |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Monthly | Every 11 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 15 MB | 75 MB |
| Age rating | 17+ | 12+ |
| Developer | Stephen Dudley | David Vilaverde |
Customer experience
Nihongo Learn
Patter
In-app purchases
Nihongo Learn
- Monthly Subscription7 Days trial$2.991 Month
- Annual Subscription7 Days trial$19.991 Year
Patter
- Day Tripper7 Days trial$0.991 Month
- Explorer7 Days trial$1.991 Month
- Resident7 Days trial$2.991 Month
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- Expat Family7 Days trial$6.991 Month
- 100 Patter Credits$0.99
- Bring Your Own AI Keys$4.99









