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Head-to-head · Storage Migration Software

NetApp Data Migrator vs Komprise Elastic Data Migration

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score NetApp Data Migrator #1 in Storage Migration Software 9.4/10 Free plan Free plan✓ 4 of 4 features Visit NetApp

NetApp Data Migrator leads on 0 checks, Komprise Elastic Data Migration on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreNetApp Data Migrator · 9.4/10
  • Free planonly NetApp Data Migrator

NetApp Data Migrator scores higher on our rubric for storage migration software: 9.4 against 9.2 out of 10; our editors rank them #1 and #2.

NetApp Data Migrator is the better fit for free enterprise NAS migrations. Komprise Elastic Data Migration is the better fit for large heterogeneous file migrations.

  • NetApp Data Migrator fits best

    Free enterprise NAS migrations

  • Komprise Elastic Data Migration fits best

    Large heterogeneous file migrations

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Side by side

Feature NetApp Data Migrator 9.4/10 Visit ↗ Komprise Elastic Data Migration 9.2/10 Visit ↗
At a glance
Editor score 9.4 9.2
Ranking #1 in Storage Migration Software #2 in Storage Migration Software
Best for Free enterprise NAS migrations Large heterogeneous file migrations
Pricing model Free Paid
Starting price Free plan Pricing on request
Free plan ✓ (best) Not checked yet
Free trial — —
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web, Windows, Linux Web
Support Email, Docs Email, Live chat, Phone, Docs
Integrations 7 integrations 20 integrations
Built for Enterprise, Mid-market Enterprise
Features NetApp Data Migrator 4/4 · Komprise Elastic Data Migration 4/4
Metadata preservation ✓ ✓
Access preservation ✓ ✓
Cutover orchestration ✓ ✓
Migration reporting ✓ ✓
Specs
Workload scope File File
Migration mode Both Both
Supported platforms Any NAS server, including Dell Isilon, ONTAP, Vanilla Linux, Windows, and Cloud Volumes ONTAP; destinations include Azure NetApp Files, Google Cloud NetApp Volumes, Amazon FSx for NetApp ONTAP, and Cloud Volumes ONTAP; protocols include NFS 4.1/3.0 and SMB 3.1/3.0/2.0 NFS, SMB, S3/object, NAS, Amazon S3, Amazon EFS, AWS FSx, Azure Blob, Azure Files, Azure NetApp Files, Google Cloud Storage, IBM Cloud Object Storage, NetApp ONTAP, NetApp StorageGRID, Nutanix Files, Pure Storage FlashBlade, Pure Storage FlashArray, Qumulo, VAST Data Platform, Wasabi, Windows Server, Cloudian, Scality
Our review
Pros
  • Supports NFS and SMB migrations with incremental synchronization
  • Preserves permissions, ACLs, identities, and file timestamps
  • Provides cutover workflows and checksum-validated custody reports
  • Parallelizes NFS, SMB, and S3/object migrations
  • Preserves metadata, permissions, and access controls
  • Supports continuous or zero-cutover migration with reporting
Cons
  • Runs on user-managed virtual machines and worker nodes
  • Destinations focus on NetApp cloud storage services
  • Professional services are priced separately
  • Pricing requires a sales conversation
  • Enterprise scope may exceed lightweight migration needs
  • Migration planning spans many storage and access dependencies
Our verdict

NetApp Data Migrator is software for moving unstructured file data from on-premises or third-party NAS storage to NetApp cloud storage services. It supports NFS and SMB workloads, including sources such as Dell Isilon, ONTAP, Vanilla…

Read the review →

Komprise Elastic Data Migration is an enterprise platform for moving file and object data across NAS, data centers, clouds, and object storage. It is designed for large migration programs involving heterogeneous environments, including…

Read the review →
  1. NetApp Data MigratorStorage Migration Software 9.4Free plan
  2. Komprise Elastic Data MigrationStorage Migration Software 9.2Pricing on request

Strengths and trade-offs

  • NetApp Data Migrator — where it wins

    • Supports NFS and SMB migrations with incremental synchronization
    • Preserves permissions, ACLs, identities, and file timestamps
    • Provides cutover workflows and checksum-validated custody reports

    Where it doesn't

    • Runs on user-managed virtual machines and worker nodes
    • Destinations focus on NetApp cloud storage services
    • Professional services are priced separately
  • Komprise Elastic Data Migration — where it wins

    • Parallelizes NFS, SMB, and S3/object migrations
    • Preserves metadata, permissions, and access controls
    • Supports continuous or zero-cutover migration with reporting

    Where it doesn't

    • Pricing requires a sales conversation
    • Enterprise scope may exceed lightweight migration needs
    • Migration planning spans many storage and access dependencies
  • NetApp Data Migrator9.4/10 · Free plan

    A free, migration-focused option for enterprise NAS moves into NetApp cloud storage.

    Visit NetAppFull verdict →
  • Komprise Elastic Data Migration9.2/10 · Pricing on request

    A broad enterprise platform for complex file and object migrations across hybrid storage.

    Visit KompriseFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update