Take the offline challenge
Put SafeVault to the test in the real world. Generate sample words, encrypt them locally, store your physical vault and delete the app. Then recover everything without internet and verify that your seed was never stored on the device.
The Offline Challenge was designed to demonstrate in practice how the SafeVault architecture works. Throughout the entire process, no data is sent to the internet, no seed is stored on the device and no server participates in recovery. At the end of the test, only two things make recovery possible: your Master Password and your physical vault.
Everything happens offline
The challenge starts in Airplane Mode and ends the same way. This demonstrates that the entire process of generation, encryption, deletion and recovery does not depend on the internet at any point.
The seed does not remain on the device
After the seed is encrypted, it is immediately removed from memory. What remains is only an encrypted vault. When the app is deleted, the local data disappears with it.
The QR Code is only the physical vault
The saved or printed QR Code contains only encrypted data. Without the correct Master Password, it does not reveal any readable information. Try scanning the generated QR Code using your phone's QR reader or any other QR app and verify the cryptographic security yourself.
Recovery requires two parts
After deleting the app, nothing remains on the iPhone. Recovery is only possible when the physical vault and the Master Password you created are brought together again.
No cloud. No servers. No shortcuts. Just local cryptography and real control in your hands.
See what truly offline security means
The Offline Challenge is not theory. It is a direct demonstration that SafeVault was designed so that seed recovery depends only on you, your password and your physical vault.