KanaFlow vs Mochi Invaders
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KanaFlow
Master Japanese kana with interactive exercises. Practice standard, dakuten, handakuten, and yōon characters. Track your progress with multiple training modes and customize your learning experience with themes and sound options.
- Practice standard, dakuten, handakuten, yōon
- Translate, Identify, and Match exercises
- Progress tracking
- Customizable themes
- Optional sound effects and vibration
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KanaFlow is the perfect app for practicing written Japanese for beginners! Choose from different character variants, including standard, dakuten, handakuten, and yōon, to match your learning needs. Test yourself with three types of exercises—Translate, Identify, and Match—to reinforce your memory and track your progress. Enjoy customizable themes, including light, dark, and automatic appearance modes, as well as optional sound effects and vibration to enhance your learning experience. Whether you're just starting out or brushing up on your skills, KanaFlow is here to support you in learning the essentials of Japanese writing!
Mochi Invaders
Practice Japanese hiragana and katakana through an engaging, retro-style arcade game. Select specific character groups or entire alphabets to reinforce your reading skills while enjoying interactive gameplay.
- Kana recognition gameplay
- Hiragana, katakana, or both options
- Customizable character group practice
- Review mistakes
- Retro arcade style
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The Mochi Invaders game is designed to help users practice Japanese kana interactively. Drawing inspiration from classic space invaders gameplay, Mochi Invaders lets you review both hiragana and katakana, with the option to select specific character groups or practice entire alphabets. Features: - Gameplay focused on kana recognition - Choice of hiragana, katakana, or both - Customizable practice sets by character group - Review mistakes Mochi Invaders is suitable for anyone wanting to reinforce their kana reading skills while playing a game.
Screenshots
Verdict
The clearest difference is update cadence: Mochi Invaders at every 3 days against KanaFlow's every 6 days. Mochi Invaders also leads on ratings volume (6 vs 2). KanaFlow's advantage is iOS requirement (13.4 vs 16.6). On price, rating, 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.
On the App Store both sit at effectively the same score — 5.0 for KanaFlow against 5.0 for Mochi Invaders. Both are backed by a comparable volume of ratings — 2 and 6 respectively.
KanaFlow ships an update every 6 days, Mochi Invaders every 3 days. Both last shipped on October 4, 2026.
| Parameter | KanaFlow | Mochi Invaders |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (6 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 | 6 — better |
| Update frequency | Every 6 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.4 — better | 16.6 |
| Further details — not scored | ||
| Size | 20 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Alejandro Muratalla | Xenodium Ltd. |
Customer experience
KanaFlow
Mochi Invaders
In-app purchases
KanaFlow
No in-app purchases
Mochi Invaders
No in-app purchases
