Citadel Backup
Terms of service
Effective 8 September 2026
Citadel Backup is a utility for its owner’s personal backup workflow. This website documents the app and does not offer registration, subscriptions or backup storage to the public.
Authorized use
The app is intended to back up files the owner is entitled to store in an account they control. Google Drive access must be authorized by that account’s owner. Use of Google services remains subject to Google’s applicable terms and storage limits.
Recovery responsibility
The owner is responsible for maintaining access to the Google account, protecting the encryption password, monitoring backup results and testing recovery. Loss of the encryption password can make encrypted backups unrecoverable. This utility is one part of a broader backup arrangement.
Availability
The utility is provided as available, without a promised service level. Backup and recovery depend on the owner’s devices, network access, third-party software and Google services. No uninterrupted operation or recovery outcome is guaranteed.
Stopping use
The owner can stop backup jobs and revoke Google access at any time. Existing backups remain in Google Drive until removed by the owner. See the privacy policy for data handling and account controls.
Contact and updates
Use the developer support email shown on the Google authorization screen for questions. Changes to these terms will be published here with a revised effective date.