ASO Lab
Google Play app · Books & Reference
Rakuten Kobo
by Kobo Books
Rakuten Kobo is a books & reference app by Kobo Books on Google Play and an average rating of 4.3. On September 27, 2026 it ranked #22 in the Top Free Books & Reference chart in Japan.
Full analysis: keywords, competitors, adsGoogle Play ↗
Key facts
- Developer
- Kobo Books
- Category
- Books & Reference
- Installs
- —
- Rating
- ★ 4.3 / 5
- Ratings
- —
- First released
- —
- Tracked by ASO Lab since
- September 25, 2026
- Package
jp.co.rakuten.kobo
Top Free ranks by country
| Country | Chart | Rank |
|---|---|---|
| Japan | Top Free · Books & Reference | #22 |
Rating and installs history
History for this app starts building from the first day we track it.
Apps ranked near Rakuten Kobo
DMMブックス 人気マンガ・コミックが楽しめる電子書籍アプリDMM.com · ★ 4.4
雑誌が読み放題の電子書籍アプリ-楽天マガジンRakuten Group, Inc. · ★ 3.8
Google Play Books & AudiobooksGoogle LLC · ★ 4.7
Knigorad - Read Novels & BooksMoboreader Technology USA Co Ltd · ★ 4.0
JoyRead-Enjoy Novels & ShortsJoyRead · ★ 3.8
Japanese Kanji Lookup PLUSStudySwitch, Inc. · ★ 4.3
ブックライブ-人気漫画が読める電子書籍アプリBookLive · ★ 4.3
スマート国語辞典 - すぐ引けて、よく分かる、新しい辞書StudySwitch, Inc. · ★ 4.0More apps by Kobo Books
About this data
Figures come from the public Google Play listing and the Top Free charts that ASO Lab saves every day. Install numbers are the ranges Google Play shows, not exact counts. For keyword positions, competitors and ad campaigns, open the full analysis.