Polkadot Vault (Parity Signer) v4.5.3-beta

Polkadot Vault (formerly known as Parity Signer) transforms your iOS device into a cold-storage wallet designed for Polkadot, Kusama, and other Substrate-based networks and parachains.

This application is recommended for use on a dedicated device that has been reset to factory settings and switched to airplane mode post-installation. This practice ensures the preservation of an Air Gap, safeguarding your private keys from online exposure.

By leveraging QR codes through the camera, you can seamlessly sign transactions and add new networks while maintaining the Air Gap security protocol.

Key Features:

• Generate and securely store numerous private keys for Polkadot, Kusama, and various parachains.
• Create key derivations to manage multiple accounts with a single seed phrase.
• Inspect and authenticate transaction details directly on your device before authorizing them.
• Sign transactions on your device and complete them on your "hot device" by displaying the signed QR code for execution.
• In an air-gapped setting, effortlessly include new networks/parachains and update their metadata solely through your camera using QR codes.
• Back up and recover your seed phrases either on paper or opt for Banana Split for heightened security measures.