Kernel Google Workspace Backup and Restore vs Spanning Backup

Kernel Google Workspace Backup and Restore is Windows software for backing up and restoring data from Google Workspace. It covers Gmail, contacts, calendars, Drive, Shared Drive, Groups, Chat, Docs, and Sheets. Mailbox lists can be supplied in a CSV file, and backup jobs can span multiple domains. An incremental option skips items already migrated and captures newly added data. Google Chat backups include direct and group chats, spaces, and history; attachments are saved separately, and chat content can be exported to PDF or HTML. Google Docs and Sheets can be exported to local or network storage while preserving their content and formatting. Workspace exports include PST, MSG, EML, PDF, DOC, DOCX, MHT, and HTML. Restore choices include selected data, folders, mailboxes, Workspace accounts, and Google Groups. It can restore PST and OST data to Workspace, and the vendor says Outlook is not needed for PST restoration. The trial is limited to 10 items per folder and five Drive documents per account. Prices include $49, paid once for a single-mailbox backup license and $99 as a one-time purchase for a single-mailbox backup-and-restore license.

Spanning Backup provides cloud backup and recovery for Microsoft 365, Google Workspace and Salesforce. It runs daily automated backups and supports item-level recovery, including granular and point-in-time restores for administrators and end users. Google Workspace coverage includes Gmail, Google Drive and Shared Drives, Calendars and Contacts. Microsoft 365 coverage includes Exchange Online, SharePoint Online, OneDrive for Business and Microsoft Teams. Salesforce protection covers records, metadata, attachments, customizations and messages. Spanning describes unlimited backup retention, including an unrestricted policy for Microsoft 365, and offers a single all-inclusive plan with no tiers and volume pricing available. The service lists ransomware protection and audit logs. Its security measures include OAuth 2.0, object-level 256-bit AES encryption at rest and TLS encryption in transit. A 14-day trial includes unlimited backup and restore, but installation requires administrator status. Pricing is available on request.