ASO Lab
Google Play app · Education
Lockscreen Japanese Word Alarm
by Wafour Edu
Lockscreen Japanese Word Alarm is a education app by Wafour Edu on Google Play with 1.2 M installs and an average rating of 4.4. On September 28, 2026 it ranked #74 in the Top Free Education chart in South Korea.
Full analysis: keywords, competitors, adsGoogle Play ↗
Key facts
- Developer
- Wafour Edu
- Category
- Education
- Installs
- 1.2 M
- Rating
- ★ 4.4 / 5
- Ratings
- —
- First released
- —
- Tracked by ASO Lab since
- September 25, 2026
- Package
com.wafour.wapicjapanese
Top Free ranks by country
| Country | Chart | Rank |
|---|---|---|
| South Korea | Top Free · Education | #74 |
Rating and installs history
History for this app starts building from the first day we track it.
Apps ranked near Lockscreen Japanese Word Alarm
쌓이는 영어 - 매일 5분, 돈버는 영어 회화 습관Flowsurfer Inc. · ★ 4.8
GradeUp: Homework ScannerPIXELCELL PTE. LIMITED · ★ 4.5
Quizlet: More than FlashcardsQuizlet Inc. · ★ 4.7
Lurnia: Learn Language with AIAstronex · ★ 4.9
Preply: Language lessonsPreply Inc. · ★ 4.7
ThetaWave-AI Study NotesThetawave AI Inc. · ★ 4.7
Plant Finder: Identify FlowersTECHROAN FZE · ★ 4.7
StudyLive - 1000s Study 24/7GyuBin · ★ 4.0More apps by Wafour Edu
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.