- Version: 5.0.0
- Size: 370.78 MB
- Release date: 2024-05-12
- Min iOS: 17.0
- Bundle ID: QReader.MarginStudy.easy
- Version: 3.7.32
- Size: 392.42 MB
- Release date: 2018-08-04
- Min iOS: 11.2
- Bundle ID: QReader.MarginStudy
Beijing Yunsi Software Technology Co., Ltd
Developer Portfolio
2 App Records