Kanji Matrix vs kotoha
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Kanji Matrix
This game helps users memorize Japanese and Chinese characters. It offers a simple way to enhance recall of kanji meanings through engaging gameplay.
- Kanji meaning memorization
- Japanese character learning
- Chinese character learning
- Simple gameplay
- English language support
- Vietnamese language support
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"Kanji Matrix" is a simple game. If you are learning Japanese or Chinese characters, it will help you a lot. Games to help you enhance the memory of the kanji meaning. New feature: - English - Vietnamese Thank you! ------------------------ "Kanji Matrix" là một trò chơi đơn giản. Nếu bạn đang học tập nhân vật Nhật Bản hay Trung Quốc, nó sẽ giúp bạn rất nhiều. Trò chơi để giúp bạn tăng cường trí nhớ về ý nghĩa chữ Hán. ------------------------ ありがとう ございます。
kotoha
This daily word game tests your Japanese language skills and helps you learn new words. It features different modes suitable for both beginners and advanced speakers, specifically designed around the Japanese syllabic writing system.
- Daily word guessing challenges
- Vocabulary expansion
- Modes for learners and fluent speakers
- Focus on Japanese syllabic writing system
- Free to play
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A daily word game that proves your knowledge of Japanese while expanding your vocabulary. Includes modes for learners and fluent speakers alike. Designed specifically for Japanese's syllabic writing system.
Screenshots
Verdict
The clearest difference is review sentiment: Kanji Matrix at 100% against kotoha's 80%. Kanji Matrix also leads on iOS requirement (15.6 vs 17.0). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Kanji Matrix ships an update monthly, kotoha every 3 weeks. The most recent releases landed on August 21, 2026 and September 3, 2026 respectively.
| Parameter | Kanji Matrix | kotoha |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.6 (16 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 80.0% of reviews |
| Number of ratings | — | 16 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 25 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Tien Le | kyle coburn |
Customer experience
Kanji Matrix
kotoha
In-app purchases
Kanji Matrix
No in-app purchases
kotoha
No in-app purchases
Questions
Is Kanji Matrix free?
Is kotoha free?
Do Kanji Matrix or kotoha have ads?
Which is updated more often, Kanji Matrix or kotoha?
Other comparisons
