BlueVault stores your account email, a hash used to check your master password, your wrapped vault key, your items as ciphertext, and a log of unlocks and sync events with device names. It cannot read your items. It does not store IP addresses, does not use advertising or analytics trackers, and does not sell data.
Sign in with Apple can hide your email; we honour Apple's relay address. Subscriptions bought in the Mac app are handled by Apple; we keep only the transaction id needed to know your plan.
To delete your account and every ciphertext with it, write to privacy@bluevault.cam.
BlueVault · a BlueGuard Security service · bluevault.cam