Best Office 365 Migration Software 2025

Recoveryfix Migration for Microsoft 365 is a tool designed to simplify and automate the migration of emails, contacts, calendars, and other data to Microsoft 365 (formerly Office 365). It helps businesses and IT administrators transfer data from various sources, including:

  • PST files (Outlook Data Files)

  • Exchange Server (on-premises or older versions)

  • IMAP-based email servers (Gmail, Yahoo, etc.)

  • Other cloud platforms

Key Features:

  • Bulk Migration – Transfer multiple mailboxes simultaneously.

  • Incremental Migration – Sync only new or updated items.

  • Preserve Data Integrity – Maintain folder structure, metadata, and permissions.

  • User Mapping – Match source mailboxes to Microsoft 365 accounts.

  • Automated Scheduling – Plan migrations during off-peak hours.

  • Reporting & Logs – Track migration progress and troubleshoot issues.

Use Cases:

  • Migrating from Exchange Server to Microsoft 365.

  • Importing PST files to Exchange Online.

  • Consolidating multiple email systems into Microsoft 365.

This tool is useful for IT professionals and organizations looking for a reliable, efficient way to transition to Microsoft 365 without data loss or downtime.

  • If you want to move or back up Office 365 data in 2025, I recommend DataVare Office 365 Backup Expert as the best software to utilize. This powerful solution is designed to handle all Office 365 migration needs. It lets users save mailbox data locally in several different file formats. It helps keep the structure of folders information, and attachments, and it can back up all of your data or just some of it. The UI makes it great for people who are not tech-savvy. And no need to install any external tool to operate this software.

  • If you're looking for the best Office 365 migration tool in 2025, I highly recommend giving the Shoviv Office 365 Migration Tool a try.

    It’s designed for simplicity and performance, whether you're migrating between tenants, from on-prem Exchange to Office 365, or even moving mailbox data from PST files. With features like incremental migration, advanced filtering, scheduler-based automation, and support for multiple concurrent migrations, it really stands out as an all-in-one solution.

    I’ve found it incredibly reliable for handling even large-scale migrations with minimal downtime.

    • Easy to use
    • Supports all Office 365 plans
    • Keeps folder structure & metadata intact
    • Free trial available

    Definitely worth checking out if you want a smooth and secure migration!