Quest Migration Manager for Exchange
Quest Software
Paid
Near-zero - continuous sync, minutes to cut over
Agent
Enterprise estates
Exchange
What it is good at
Built for on-prem-to-on-prem consolidation across untrusted forests, with calendar and free/busy synchronisation during a long coexistence.
Where it falls down
On-prem oriented; for cloud targets use On Demand Migration instead.
Capabilities
- Delta / incremental passes
- Coexistence during migration
- Cross-org free/busy and GAL sync
- Programme reporting / audit trail
Cost and licensing
- Cost category
- Paid — Commercial licence required.
- Indicative price
- Per-mailbox perpetual or term licence
- Licence model
- Per-mailbox licensing with maintenance.
- How to license it
- Quote from Quest or a partner sized on mailbox count.
- Lifecycle
- Current
- Vendor page
- https://www.quest.com/products/migration-manager-for-exchange/
Pricing and licensing last reviewed 2026-09-18. Indicative only - confirm with the vendor.
Supported sources
- Any platform
Supported targets
- Any platform
Scenarios it covers
- Exchange on-premises to on-premises (different org/forest)
- Exchange version upgrade (2013/2016/2019 to Exchange SE)
- Merger - mail, files and Teams together
- Public folder migration