Top Books & Reference — Top Paid apps in Japan 🇯🇵
As of May 16, 2026, 読書尚友(青空文庫ビューア) is the #1 Books & Reference — Top Paid app in Japan on Android.
AndroidiOS
#App / PublisherCategoryIntel
- 11—
- 21—
- 3NEW—
- 41常用漢字筆順辞典
NOWPRODUCTION CO.,LTD.
— - 51—
- 6NEW—
- 72
- 89—
- 9NEW—
- 106—
- 116—
- 125—
- 13NEW—
- 146
Books - 155
What changed
Movement between the previous day and May 16, 2026.
New entrants
Risers
- ウィズダム英和辞典 第4版・和英辞典 第3版
#17 → #8
Fallers
- ReadEra Premium – ebook reader
#4 → #10
- Knots 3D
#5 → #11
- 聖書 新改訳2017
#8 → #14
- 広辞苑第七版【岩波書店】
#7 → #12
- グランドセンチュリー英和辞典 第4版
#10 → #15
Methodology
Rankings are pulled daily from the Android store charts for Japan. We snapshot the top entries each day and compute day-over-day change relative to the prior snapshot. See our full methodology for data sources, refresh cadences, and quality filters.