- Version: 1.0.1
- Size: 49.84 MB
- Release date: 2025-06-18
- Min iOS: 14.0
- Bundle ID: com.hosonuma.sakki.penlightapp
- Version: 1.04
- Size: 31.32 MB
- Release date: 2024-02-14
- Min iOS: 17.0
- Bundle ID: com.hosonuma.sakki.sotsugyou
- Version: 1.1
- Size: 5.59 MB
- Release date: 2023-02-10
- Min iOS: 16.0
- Bundle ID: com.hosonuma.sakki.jyanmkenn