SharePoint Migration Tools Comparison 2026

SharePoint Migration Tools: Enterprise Comparison (2026)

SharePoint migration tools for enterprise migrations include Microsoft Migration Manager (free, Microsoft-supported), SharePoint Migration Tool (SPMT, free), AvePoint Cloud Migration, ShareGate, Quest On Demand Migration, and Microsoft 365 Migration Manager. EPC Group enterprise clients select tools based on source, scale, regulatory complexity, and Microsoft 365 Copilot governance requirements.

EPC Group has delivered SharePoint migrations since SharePoint 2003.

TL;DR — SharePoint Migration Tool Selection

Source	Recommended Tool
SharePoint 2013-2019	SharePoint Migration Tool (SPMT) — free
SharePoint Online → SharePoint Online	Microsoft 365 Migration Manager — free
Lotus Notes / Domino	Quest On Demand Migration
File shares (Windows / NetApp / EMC)	SPMT or AvePoint Cloud Migration
Box / Dropbox / Confluence	Microsoft 365 Migration Manager (Box connector) or AvePoint
SharePoint Online M&A consolidation	Microsoft 365 Migration Manager + AvePoint
Custom legacy systems	Custom Microsoft Graph API + ShareGate

Microsoft 365 Migration Manager

Strengths

• Free Microsoft-supported
• Microsoft Graph API foundation
• Box, Dropbox, Google Drive, file share connectors
• SharePoint Online tenant-to-tenant migration
• Microsoft 365 admin center integration
• Microsoft Entra-anchored authentication

Limitations

• Limited customization vs paid tools
• Microsoft Power Automate workflow migration limited
• Custom SPFx solutions not migrated automatically

Best For

• Box → SharePoint Online migrations
• Microsoft 365 tenant-to-tenant migrations
• File share → SharePoint Online migrations

SharePoint Migration Tool (SPMT)

Strengths

• Free Microsoft-supported
• SharePoint Server 2013/2016/2019/SE → SharePoint Online
• Microsoft Information Protection client integration
• File share migration

Limitations

• Limited workflow migration
• Limited customization
• No tenant-to-tenant Microsoft 365

Best For

• SharePoint Server 2013-2019 → SharePoint Online
• Smaller file share migrations

AvePoint Cloud Migration

Strengths

• Enterprise-grade tooling
• Comprehensive workflow migration
• SharePoint Server, file shares, Microsoft Teams, custom SPFx
• Mature enterprise governance
• Hyper-care + reporting

Limitations

• Per-GB or per-user pricing
• Steeper learning curve

Best For

• Enterprise SharePoint Server migrations
• Complex file share migrations
• Microsoft Teams native migration
• Custom SPFx scenarios

ShareGate Migration

Strengths

• Mature enterprise tooling
• Comprehensive workflow + permission migration
• SharePoint Server, Microsoft 365, file shares
• Custom integration support

Limitations

• Per-user or capacity pricing
• Some custom scenarios require enterprise edition

Best For

• Enterprise SharePoint migrations
• Complex SharePoint architecture redesign
• Multi-source migrations

Quest On Demand Migration

Strengths

• Best-in-class Lotus Notes / Domino → Microsoft 365
• Microsoft Exchange Server migration
• Microsoft 365 tenant-to-tenant
• Active Directory migration

Limitations

• Per-mailbox pricing
• Requires deeper IT engagement

Best For

• Lotus Notes / Domino → Microsoft 365 migrations
• Enterprise Microsoft Exchange migrations
• Complex M&A Microsoft 365 consolidation

Custom Microsoft Graph API + Code

Strengths

• Maximum customization
• Custom legacy system support
• Microsoft Power Automate workflow logic

Limitations

• Custom development required
• Senior architect time intensive
• Higher cost vs commercial tools

Best For

• Custom legacy systems
• Specialized regulatory requirements
• Bespoke metadata transformations

Migration Tool Selection Framework

Source System

Source	Tool
SharePoint 2013-2019	SPMT
SharePoint Online → SharePoint Online	Microsoft 365 Migration Manager
Lotus Notes / Domino	Quest On Demand
File shares	SPMT or AvePoint
Box / Dropbox	Microsoft 365 Migration Manager + AvePoint
Confluence / Igloo / Workplace	AvePoint or Custom Graph API

Scale

• Small (< 1 TB): Microsoft 365 Migration Manager / SPMT
• Medium (1-50 TB): SPMT / AvePoint / ShareGate
• Large (50+ TB): AvePoint / ShareGate / Custom Graph API

Regulatory Complexity

• Standard: Microsoft 365 Migration Manager
• HIPAA / FINRA / SEC: AvePoint or ShareGate (mature governance)
• FedRAMP / CMMC / GxP: Microsoft-validated tooling + custom Graph API

Migration Methodology Across Tools

Phase 1: Source Inventory + Assessment

• Source system inventory
• Permission analysis
• Workflow inventory
• Custom development inventory

Phase 2: Target Architecture Design

• SharePoint Online architecture
• Microsoft Purview sensitivity label taxonomy
• Microsoft Entra-anchored permissions
• Microsoft 365 group naming policy

Phase 3: Pilot Migration

• 50-100 users / 1-5 TB
• Migration tool validation
• User acceptance testing
• Permissions + sharing validation

Phase 4: Enterprise Migration

• Phased cohort migration
• Microsoft Sentinel telemetry
• Microsoft Purview compliance posture monitoring
• 90-day post-migration hyper-care per cohort

Phase 5: Source Decommissioning

• Source system decommissioning
• Microsoft Compliance Manager final attestation

Industry-Specific Tool Selection

Healthcare

• Microsoft 365 Migration Manager + AvePoint for HIPAA scenarios
• Microsoft BAA execution
• Restricted-PHI sensitivity tier preservation
• Microsoft Customer Lockbox

Financial Services

• AvePoint or ShareGate for FINRA / SEC / SOC 2
• Microsoft Information Barriers respect
• SEC Rule 17a-4 retention preservation
• Restricted-MNPI sensitivity tier

Government

• Microsoft 365 GCC / GCC High-validated tools
• FedRAMP-compliant migration
• DoD STIGs alignment
• Restricted-CUI sensitivity tier

Pharma

• 21 CFR Part 11 audit trail preservation
• Custom Graph API for clinical trial scenarios
• CSV documentation
• Restricted-Clinical sensitivity tier

EPC Group SharePoint Migration Engagement

EPC Group fixed-fee SharePoint migration:

• Mid-market: $400K-$1M (6-9 months)
• Enterprise: $1M-$3M (9-18 months)
• Fortune 500: $3M-$15M (18-36 months)

Standard Deliverables

• Source inventory + assessment
• Migration tool selection
• Target SharePoint Online architecture
• Microsoft Purview governance
• Microsoft 365 Copilot governance
• Phased cohort migration
• Microsoft Sentinel telemetry
• Microsoft Compliance Manager attestation
• 90-day post-migration hyper-care

Frequently Asked Questions

Should we use Microsoft tools or third-party?

For mid-market non-regulated migrations: Microsoft 365 Migration Manager / SPMT (free) is sufficient. For enterprise / regulated migrations: AvePoint or ShareGate (mature enterprise governance).

What about Microsoft 365 Copilot governance during migration?

Microsoft 365 Copilot governance happens AFTER migration. EPC Group standard requires Microsoft Restricted SharePoint Search Day-1 + Microsoft Purview AI Hub + Microsoft Sentinel custom analytics post-migration.

How long does enterprise SharePoint migration take?

Mid-market: 6-9 months. Enterprise: 9-18 months. Fortune 500: 18-36 months.

Who delivers EPC Group SharePoint migration engagements?

Errin O'Connor (CEO, 4-time Microsoft Press author including SharePoint book) leads. Senior architects with SharePoint experience since 2003.

Next Steps

Schedule a 30-minute SharePoint migration discovery call at /schedule or call (888) 381-9725. Senior architects (not sales) take discovery calls.

Related reading: SharePoint Migration Consulting Enterprise Services, Microsoft 365 Migration Services Enterprise Record Holder, Hidden Costs of DIY Microsoft 365 Migration Guide, SharePoint Document Management Enterprise Guide, and Box vs SharePoint Enterprise Comparison.