Why AirGap's Two-Device Security Model Stands Out for Self-Custody

In the cryptocurrency space, securing your digital assets requires more than just a password. AirGap offers a self-custody solution that addresses this challenge with an innovative approach to asset management and protection.

The core advantage of AirGap lies in its dual-device architecture. Unlike traditional hardware wallets that operate on a single device, AirGap separates signing and viewing functions across two dedicated smartphones. This architectural design provides superior protection against potential vulnerabilities.

The AirGap Vault: Complete Isolation

AirGap Vault operates on a dedicated smartphone that remains completely offline. By maintaining this network disconnection, the device becomes air-gapped—isolated from any internet connectivity that could expose private keys to external threats. This offline-first design eliminates the primary attack vector that compromises most digital wallets.

For those managing substantial crypto portfolios, this setup functions as a cold storage solution. Your private keys never touch an internet-connected device, which fundamentally reduces exposure to hacking attempts, malware, and other cyber threats.

The AirGap Wallet: Convenient Portfolio Management

The companion application, AirGap Wallet, installs on a separate online device. This smartphone handles all viewing and transaction initiation functions without ever accessing your private keys. When you need to approve a transaction, you simply use AirGap Vault to sign it while offline, then transfer the signed data back securely.

Who Benefits Most

This two-device model proves particularly valuable for anyone holding significant cryptocurrency. Whether you’re a long-term HODLer or managing a diverse portfolio, AirGap’s self-custody approach gives you complete control while maintaining the air-gapped security that separates your keys from potential threats.

The solution eliminates the compromise most wallets force: security versus convenience. AirGap Wallet and Vault together deliver both.