Shanghai Zhengfeng Technology Co., Ltd.
iOS developer on the App Store. Scores come from each app's privacy label, as the developer declares it.
- apps
- 3
- average score
- 10.2 B
- average rating
- ★ 4.9
- US ratings
- 828
Apps
-
Slow Jogging Tracker &Timer
Health & Fitness
★ 4.9
6.9A
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