
About
This app helps you master Japanese Katakana by sending you one new word daily via notification or widget. It focuses on building subconscious reading habits through low-pressure quizzes and spaced repetition of only the words you struggle with.
What's New in katayomi
1.0.1
July 29, 2026
- Fixed an issue where the widget wouldn't update to a new day's words. - After finishing a quiz, you can now see the pronunciation along with the answer.
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$2.99
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FAQ
Does katayomi have ads?
Yes, katayomi contains advertisements to support its free service.
How does katayomi teach Katakana?
katayomi teaches Katakana through daily notifications and home screen widgets that present one word at a time. It uses a spaced repetition system to review only the words you find difficult.
What is the learning methodology of katayomi?
The app focuses on building subconscious reading habits by integrating daily practice into your routine. It aims to train instant recognition rather than rote memorization.
How often is katayomi updated?
The latest version, 1.0.1, was released on July 29, 2026. Update frequency can vary, but the app is actively maintained.
What devices does katayomi support?
katayomi is available on iPhone, iPad, and iPod devices.
What is the age rating for katayomi?
katayomi has an age rating of 4+, making it suitable for a wide range of users.
Does katayomi offer progress tracking?
While the description emphasizes reviewing only what you struggle with, it implies progress through mastery of difficult words. Specific detailed progress tracking features are not explicitly detailed.
Can I use katayomi offline?
The app's core functionality of receiving daily notifications and using widgets suggests it may require an internet connection for updates. However, reviewing words presented might be possible offline.



