意源协同签名

Utilities

Only for iPhone

Free · Designed for iPhone

iPhone

用户通过APP提交证书申请、延期、更新和重签操作，申请的信息会在本系统进行审核并且到发证系统进行发证处理，发证完成用户获得证书，用户就可以进行签名验证和认证。证书可以保障数据的安全性，避免被黑客窃取和篡改，提高数据的安全性和可靠性。

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修复已知BUG

Version 2.2.5

The developer, Jiangsu Yiyuan Technology Co., Ltd., 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 Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    • Seller
      • Jiangsu Yiyuan Technology Co., Ltd.
    • Size
      • 17 MB
    • Category
      • Utilities
    • Compatibility
      Requires iOS 12.0 or later.
      • 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
      • Simplified Chinese
    • Age Rating
      4+
    • Copyright
      • © 江苏意源科技有限公司
  • Developer Website
  • Privacy Policy

    • More by Jiangsu Yiyuan Technology Co., Ltd.

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