ASO Lab
Google Play app · Books & Reference
Kotoba—Voice Interpreter・Memos
by Kotoba Technologies
Kotoba—Voice Interpreter・Memos is a books & reference app by Kotoba Technologies on Google Play and an average rating of 3.9. On September 27, 2026 it ranked #16 in the Top Free Books & Reference chart in Japan.
Full analysis: keywords, competitors, adsGoogle Play ↗
Key facts
- Developer
- Kotoba Technologies
- Category
- Books & Reference
- Installs
- —
- Rating
- ★ 3.9 / 5
- Ratings
- —
- First released
- —
- Tracked by ASO Lab since
- September 25, 2026
- Package
jp.tech.kotoba.app
Top Free ranks by country
| Country | Chart | Rank |
|---|---|---|
| Japan | Top Free · Books & Reference | #16 |
Rating and installs history
History for this app starts building from the first day we track it.
Apps ranked near Kotoba—Voice Interpreter・Memos
BestNovel - Novel Story ReaderMoboreader Technology USA Co Ltd · ★ 3.5
DeepL TranslateDeepL SE · ★ 4.7
Readink – Stories & BooksReadink · ★ 4.6
BOOK WALKER - Manga & NovelsBOOK WALKER · ★ 4.1
ネオページ - Web小説を楽しむ究極アプリneopage · ★ 3.9
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 · ★ 4.7About 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.