Polkadot Vault (Parity Signer)

air-gapped transaction signing

Free · Designed for iPad

Polkadot Vault (ex. Parity Signer) turns your iOS device into a cold-storage wallet for Polkadot, Kusama and other Substrate-based networks and parachains. This application must be used on a dedicated device that has been restored to factory settings and put into airplane mode after installation. This is the only way to guarantee Air Gap and keep your private keys offline at all times. Signing transactions and adding new networks is then possible using QR codes through the camera without breaking the Air Gap. Key features: - Generate and store multiple private keys for Polkadot, Kusama and parachains. - Create key derivations to have multiple accounts with a single seed phrase. - Parse and verify your transaction content right on your device before signing. - Sign transactions directly on your device and execute them on your "hot device" by showing it back the signed QR code. - Add new networks / parachains and update their metadata in an air-gapped environment using only your camera and QR codes. - Backup and restore your seed phrases on paper or use Banana Split for maximum security.

  • 3.3
    out of 5
    20 Ratings

Polkadot Vault v7.2 is here! * Add an option to export private key for soft derived accounts * Derivation selection for long keysets fixed

The developer, Novasama Technologies GmbH, 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

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

    • Seller
      • Novasama Technologies GmbH
    • Size
      • 17.6 MB
    • Category
      • Finance
    • Compatibility
      Requires iOS 15.8.1 or later.
      • iPhone
        Requires iOS 15.8.1 or later.
      • iPad
        Requires iPadOS 15.8.1 or later.
      • iPod touch
        Requires iOS 15.8.1 or later.
      • Mac
        Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 1.0 or later.
    • Languages
      • English
    • Age Rating
      4+
    • Copyright
      • © 2024 Novasama Technologies