CodeTwo Office 365 Migration
CodeTwo Office 365 Migration is a Windows desktop application for moving mailbox data to Microsoft 365 from Exchange or IMAP servers, and between Microsoft 3…
What CodeTwo Office 365 Migration is
CodeTwo Office 365 Migration is a Windows desktop application for moving mailbox data to Microsoft 365 from Exchange or IMAP servers, and between Microsoft 365 tenants. It migrates emails, contacts, calendars, tasks, notes, journals, public folders, and archive mailboxes. Supported sources include Exchange Server SE, 2019, 2016, and 2013, hosted Exchange, Microsoft 365 tenants, and IMAP servers such as Google Workspace and Zimbra. Scheduled jobs, mailbox matching, target mailbox creation, filtering, and delta migrations provide automation options. Reports cover migrations, jobs, and individual mailboxes, with email delivery available. Users can continue using mailboxes and email apps while data is copied. The 30-day trial supports unlimited mailboxes but only 10 items per folder. The one-off license price depends on mailbox count and currency; the minimum is 10 mailboxes, with one license per source mailbox. The product is intended for administrators managing mailbox migrations.
Good
- Migrates multiple mailbox data types
- Supports scheduled and delta migrations
- Provides reports by migration, job, and mailbox
- Users can access mail during copying
- Includes one year of technical support
Watch out
- Windows systems only
- Minimum purchase is 10 mailboxes
- Trial is limited to 10 items per folder
- License price depends on mailbox count and currency
Who it suits
It suits administrators moving mailbox data from Exchange or IMAP sources to Microsoft 365, including tenant-to-tenant moves. Organizations should account for its Windows requirements, mailbox-based licensing, and the trial's folder item limit.
Verdict
CodeTwo Office 365 Migration covers several migration sources and mailbox data types, with automation and reporting options. Check the operating system requirements, license calculation, and trial limit before planning a migration.
Plans and prices
From CodeTwo Office 365 Migration's own pricing page, checked 4 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| CodeTwo Office 365 Migration | — | Minimum 10 mailboxes · One license per source mailbox · Public Folders migration uses 100 licenses · One-off license; price depends on mailbox count and selected currency. |
The facts
Each one read from CodeTwo Office 365 Migration's own pages, with the date it was checked.
What it does
- Automation
- The software offers scheduled jobs, automatic mailbox matching, target mailbox creation, filtering, and delta migrations.checked 4 Oct 2026
- Data types
- It migrates emails, contacts, calendars, tasks, notes, journals, public folders, and archive mailboxes.checked 4 Oct 2026
- Intended users
- CodeTwo describes the program as designed to help administrators with mailbox migrations, such as when upgrading an Exchange environment.checked 4 Oct 2026
- Migration sources
- Supported sources include Exchange Server SE, 2019, 2016, and 2013, hosted Exchange, Microsoft 365 tenants, and IMAP servers such as Google Workspace and Zimbra.checked 4 Oct 2026
- Monitoring
- It provides migration reports for the overall migration, individual jobs, and mailboxes, with an option to receive reports by email.checked 4 Oct 2026
- No downtime
- Users can continue accessing mailboxes and using email apps while migration data is copied.checked 4 Oct 2026
- Purpose
- A desktop application for migrating mailbox data to Microsoft 365 from Exchange and IMAP servers, or between Microsoft 365 tenants.checked 4 Oct 2026
- Security
- The product uses OAuth 2.0 for Microsoft 365 access, encrypts communications, stores program information locally, and does not modify or delete source data.checked 4 Oct 2026
- Security certifications
- CodeTwo states that the product is developed and supplied under its ISO/IEC 27001 and ISO/IEC 27018-certified Information Security Management System.checked 4 Oct 2026
- Support
- The purchase includes one year of technical support, with 24/7 access to the Customer Success team by email and phone and a 24-hour response-time guarantee.checked 4 Oct 2026
- Supported operating systems
- The download page lists Windows Server 2022, 2019, 2016, 2012 R2, 2012, and 2008 R2 SP1, plus Windows 11 and 10, with 32-bit and 64-bit support.checked 4 Oct 2026
The company
- Founded
- 2007checked 28 Sep 2026
- Headquarters
- Jelenia Gora, Poland, European Unionchecked 28 Sep 2026
Money
- Trial limit
- The 30-day trial can migrate unlimited mailboxes but only 10 items per mailbox folder; the pricing page also describes the limit as 10 items per folder.checked 4 Oct 2026
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