INTRIGUA Backup Office 365 review

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

INTRIGUA Backup Office 365 is a Windows desktop utility for creating local, offline copies of Microsoft 365 mailbox data. It is suited to individuals and organizations that need mailbox exports in PST or EML format rather than cloud-based disaster-recovery orchestration. The software covers emails, contacts, calendars, tasks and to-do items, and it works with Microsoft 365 and Microsoft Outlook. Filters for user accounts, mailbox items and date ranges help narrow the exported content, while naming conventions support more organized email files.

Pricing is straightforward. The Demo plan supports single-user backup, saves the first 25 items and saves the first 100 emails. The Full Version costs $19 and adds complete Office 365 mailbox export, multiple-user processing through impersonation, and PST and EML export. The paid version also supports separate PST files for each account, along with preserved email metadata and attachments. This makes the product a practical fit when the main requirement is a low-cost local export, especially for users who need an offline copy that can be handled outside the service.

Its main limitation is scope. INTRIGUA Backup Office 365 focuses on exporting SaaS mailbox data to local files, with account, item and date filters, rather than providing broad backup administration or disaster-recovery orchestration. Windows is the only listed platform, and the product is deployed on-premises. Choose it for targeted Microsoft 365 mailbox preservation and export; choose another category solution if you need wider workload protection, cloud recovery workflows or a more comprehensive disaster-recovery system.

INTRIGUA Backup Office 365 pros and cons

• Where it wins
  • Exports emails, contacts, calendars, tasks and to-do items
  • Supports PST and EML output with preserved metadata and attachments
  • Processes multiple mailboxes through administrator impersonation
• Where it doesn't
  • Windows-only deployment limits platform flexibility
  • Focused on mailbox export rather than broad disaster recovery
  • Demo saves only the first 25 items and first 100 emails

INTRIGUA Backup Office 365 fact sheet, pricing and score →

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Last updated 7 Oct 2026 · How we research and update