Last updated 29 August 2026
SignMesh (iOS app, bundle ID app.pocketvault.ios) is an on-device proof vault. There is no SignMesh account and no SignMesh server.
Photos, signatures, form answers, GPS attached to a proof you capture, SHA-256 hashes, sealed PDFs, and optional Face ID / passcode locks are stored in the app sandbox. SignMesh does not upload this content.
SignMesh Pro, Business, and Lifetime are billed by Apple through StoreKit. SignMesh does not collect payment card details.
An encrypted .pvbackup leaves the device only if you export it (AirDrop, Files, or similar).