Crypto Notes

A completely secure note app

Free

The goal of the Crypto Notes app is to create the most secure note-taking application. Without the password, no one can access or modify your notes. We use an encryption method that is very close to information-theoretic security, providing a level of security equivalent to it in most typical scenarios. The password is the only way to access your notes. If you forget it, the content of your notes will be permanently lost. Therefore, please make sure to remember your password carefully and avoid setting one that is too simple, to prevent others from guessing it through brute force attacks. Notes are encrypted and stored locally, not on the server. You can back them up via iCloud.

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Added the ability to generate random strings and add them to notes

The developer, 帅 邵, 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 based, for example, on the features you use or your age. Learn More

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

    • Provider
      • 帅 邵
    • Size
      • 1.5 MB
    • Category
      • Productivity
    • Compatibility
      Requires iOS 17.6 or later.
      • iPhone
        Requires iOS 17.6 or later.
      • iPad
        Requires iPadOS 17.6 or later.
      • Mac
        Requires macOS 14.0 or later.
      • Apple Vision
        Requires visionOS 1.3 or later.
    • Languages
      English and 2 more
      • English, Japanese, Simplified Chinese
    • Age Rating
      4+
    • Copyright
      • ©️ 2024 Shuai Shao