# Kairou: Learn Japanese — Japanese Vocab & Listening

> Visual Japanese learning app with flashcards, audio, and example sentences. (iPhone/iPad app by Daniel Meyer.)

- Source: https://appshunter.io/ios/app/kairou-learn-japanese/id6767619137 (this page in markdown: same URL + `.md`)
- Developer: [Daniel Meyer](https://appshunter.io/developer/1704308519)
- Category: Education, Travel
- Price: Free with in-app purchases (on sale, was $5.99)
- Rating: 5.00/5 from 3 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.0 · 240 MB
- Languages: American English
- Released: 2026-05-14
- Data updated: 2026-09-02
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/kairou-learn-japanese/id6767619137/reviews.md

## What is Kairou?

Finally remember Japanese — not just recognize it.

  Every word in Kairou arrives as a complete memory: an illustration, a real
  example sentence, and clear Japanese audio. Meaning, sound, and context
  land together — so words stick, instead of dissolving the moment the quiz
  ends.

  Start with the 400 most common words, free. When you've worked through a
  set, add the next. Kairou Premium opens the full catalog: over 3,000 words
  spanning JLPT N5 through N3.

  WHY IT STICKS
  - Every card anchors three ways: image, sentence, sound
  - Real Japanese sentences, never isolated word lists
  - Kanji breakdowns show the characters inside every word
  - Words arrive in sets ordered by frequency — the Japanese you'll actually
  meet comes first

  STUDY YOUR WAY
  - Flashcards and guided study sets
  - Quizzes that check what's actually sticking
  - Reading mode with word-by-word sentences
  - Listening mode for walks and commutes — study without looking
  - Kana reference for hiragana and katakana
  - A quiet garden that grows each day you show up

  NO STRINGS
  - Everything works offline — words, audio, and images live on your phone
  - No account, no sign-up, no ads
  - A calm alternative to noisy, game-like language apps

  FOR YOU IF YOU
  - Recognize words in the app but blank on them in the wild
  - Want to hear Japanese as you study, not just read it
  - Are building toward JLPT N5–N3 vocabulary
  - Want studying to feel like a ritual, not a slot machine

  The first 400 words are free with every study mode included. Kairou Premium
  unlocks all 3,000+ words for $5.99/year, with a free two-week trial.
  Subscriptions renew automatically unless cancelled at least 24 hours before
  the end of the period; manage anytime in your Apple Account settings.

Terms of Use (EULA):
  https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
  Privacy Policy: https://kairou.app/privacy

## Key features

- Visual flashcards for memory
- Real Japanese example sentences
- Native audio pronunciation
- Kana and Kanji practice
- Listening mode for passive review
- JLPT-focused vocabulary

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Kairou Premium Yearly | $5.99 | per year |


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/kairou-learn-japanese/id6767619137/reviews.md

### 5/5 — Great app for learning Japanese

*2026-06-02*

Very useful and fun way to learn Japanese. Easy to use, and the visual design is excellent.

### 5/5 — Helped with everyday Japanese

*2026-05-30*

I found the phrases to be really helpful in navigating daily activities like going to the store or ordering food. The pictures are a nice touch but I like to use the function without the pictures and just listen to the phrases to memorize the words and correct pronunciation.

### 5/5 — love the pics

*2026-05-26*

great app. cute pics. love the shadowing and flashcards.

### 5/5 — Cute design!

*2026-05-14*

Love the color, layout, also like the breakdown, it goes deeper to each word! The beautiful of kanji!

## Frequently asked questions about Kairou

### What is the learning methodology of Kairou?

Kairou employs a visual learning methodology, connecting Japanese words with memorable images, example sentences, and native audio. This approach aims to improve recall by providing multiple memory anchors for each word.

### How does Kairou track user progress?

While specific progress tracking features are not detailed, the app includes word quizzes and study flows, suggesting a system for reinforcing learned material and assessing comprehension.

### Does Kairou offer any certifications?

Kairou focuses on vocabulary acquisition and recognition, including JLPT-focused content. However, it does not appear to offer formal certifications upon completion of its study modules.

### What is the price of Kairou?

Kairou is available for a one-time purchase of $5.99.

### What devices does Kairou support?

Kairou is compatible with iPhones and iPads.

### What is the age rating for Kairou?

Kairou has an age rating of 4+, making it suitable for a wide range of learners.

### How often is Kairou updated?

The app was last updated on May 25, 2026, indicating a recent update. Further update frequency details are not provided.

### Does Kairou have ads?

No, Kairou does not contain advertisements.

## Version history (last 5 releases)

### 1.4.2 — 2026-07-28

Improve listening feature. Bug fixes.

### 1.4.1 — 2026-07-24

Bug fixes

### 1.4 — 2026-07-23

To everyone who bought Kairou as a paid app: thank you for being early. You
  keep complete access to everything, forever — automatically. Settings →
  Subscription now shows your Lifetime Access.

  Kairou 1.4 opens the app up:

  - Free to download. The first 400 words are now free for everyone, with
  every study mode included. The full 3,000+ word catalog is Kairou Premium —
  $5.99/year with a two-week free trial.
  - Your deck grows with you. When you've seen most of your words, Kairou
  offers the next set — one tap, mid-study, no digging through settings.
  - Settings, reorganized. "Cards to Study" now shows exactly where you are
  in the full 3,084-word catalog, and word sets replace the old stage jargon.
  - Pick your starting level during setup and see exactly what's included.

  As always: no account, no ads, and everything works offline.

### 1.3 — 2026-05-25

Adds explanations and forms when digging into kanji. 
Improves translation across the app.

### 1.2 — 2026-05-17

Improved accessibility on all devices.

## More apps by Daniel Meyer

- [Realm Of Tread](https://appshunter.io/ios/app/realm-of-tread/id6464151628)
- [Melodronome](https://appshunter.io/ios/app/melodronome/id6470334805)
- [Reading Is Cool](https://appshunter.io/ios/app/reading-is-cool/id6474623416)
- [SoCoolRadio](https://appshunter.io/ios/app/socoolradio/id6751935153)
- [Kairou Kana](https://appshunter.io/ios/app/kairou-kana/id6794384317)

All apps by Daniel Meyer: https://appshunter.io/developer/1704308519

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-02.*