电子证书 4+
PDX Technologies, Inc.
Designed for iPhone
-
- Free
iPhone Screenshots
Description
通过融合区块链和信息安全技术，可支持文字、图片、视频等多种格式的电子文件进行密码学摘要上链，实现电子文件的安全、可信、可控共享。
What’s New
Version 1.6.8
1. 增加免密支付
2. 修复已知bug
3. 提高用户体验
App Privacy
The developer, PDX Technologies, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Seller
- Beijing Quanxi Zhixin Technology Co., Ltd.
- Size
- 58.4 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English, Simplified Chinese
- Age Rating
- 4+
- Location
- This app may use your location even when it isn’t open, which can decrease battery life.
- Copyright
- © @2022 PDX
- Price
- Free