Best VMware vSAN Alternatives in 2026
The top VMware vSAN alternatives are Ceph, NetApp ONTAP Select and MinIO AIStor: 15 Software-Defined storage software our editors would look at instead of VMware vSAN, in our ranking order.
VMware vSAN: A VMware-centered storage platform with broad protocols and strong virtualization integration. Where it falls short: native S3-compatible object storage is a technology preview.
Switching from VMware vSAN? For most software-defined storage software buyers the best VMware vSAN alternative is Ceph, built for broad open-source object, block, and file storage. NetApp ONTAP Select offers the most maximum nodes (12).
Why People Look for a VMware vSAN Alternative
- Native S3-compatible object storage is a technology preview
- Its strongest fit is the VMware virtualization ecosystem
- Designed primarily for mid-market and enterprise deployments
Quick Picks by What You Need
- Best overallCeph9.4
Broad open-source object, block, and file storage
Visit Ceph - Best free optionCeph9.4
Has a free plan
Visit Ceph - Most maximum nodesNetApp ONTAP Select9.2
12
Visit NetApp ONTAP Select
All 15 VMware vSAN Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forBroad open-source object, block, and file storage
- Better than VMware vSAN:
- Editor score 9.4 vs 8.3
A broad, self-hosted storage cluster for object, block, and file workloads.
- S3-compatible access
9.4/10★★★★★Visit Ceph -
Best forMature multi-protocol SDS on commodity hardware
- Better than VMware vSAN:
- Editor score 9.2 vs 8.3
A mature multiprotocol SDS appliance for private cloud, data center, and edge deployments.
- Kubernetes support
- Replication
- S3-compatible access
9.2/10★★★★★Contact NetApp -
Best forEnterprise S3 object storage with governance
- Better than VMware vSAN:
- Editor score 9.0 vs 8.3
A self-hosted S3 platform with governance, replication, and enterprise identity support.
- S3-compatible access
9.0/10★★★★☆Visit MinIO AIStor -
Best forMulti-protocol scale-out file and object storage
- Better than VMware vSAN:
- Editor score 8.7 vs 8.3
A broad, scale-out storage platform for organizations with multi-protocol workloads.
- Kubernetes support
- Erasure coding
- Replication
8.7/10★★★★☆Visit Qumulo -
Best forElastic multi-protocol storage for data-intensive workloads
- Better than VMware vSAN:
- Editor score 8.6 vs 8.3
A broad, elastic storage platform for teams managing file, object, and block data.
8.6/10★★★★☆Visit VAST Data -
Best forParallel file storage across distributed locations
- Better than VMware vSAN:
- Editor score 8.5 vs 8.3
A distributed file and object storage platform for data-intensive workloads.
8.5/10★★★★☆Visit IBM -
Best forExisting Ceph-based enterprise storage operations
- Better than VMware vSAN:
- Editor score 8.4 vs 8.3
Broad Ceph storage interfaces for existing enterprise deployments, but not new adoption.
8.4/10★★★★☆Visit SUSE -
Best forLarge-scale commercial object and file storage
A broad storage platform for large-scale object, file, backup, and archive workloads.
- S3-compatible access
8.2/10★★★★☆Visit Cloudian -
Best forMulti-site object and file storage at scale
A unified S3, NFS, and SMB platform for large, multi-site storage environments.
- Erasure coding
- Replication
- S3-compatible access
8.1/10★★★★☆Visit Scality -
Best forFree distributed file storage with geo-replication
A broad self-hosted storage platform for teams that need replication and flexible access.
- Erasure coding
- Replication
8.0/10★★★★☆Visit Gluster -
Best forFree virtual SAN for mixed hypervisor environments
A free virtual SAN with high availability, broad protocol support, and paid support options.
7.9/10★★★★☆Visit StarWind -
Best forEnterprise block storage and disaster recovery
A broad self-hosted storage platform for enterprise availability and recovery.
7.8/10★★★★☆Visit DataCore -
Best forLow-cost, broad open-source storage deployments
A flexible open-source storage platform with broad interfaces and paid production licensing.
- S3-compatible access
7.7/10★★★★☆Visit SeaweedFS -
Best forS3 storage with immutability and backup integrations
A flexible S3 storage platform with immutability, replication, and broad backup integrations.
- S3-compatible access
7.6/10★★★★☆Visit Scality -
Best forAffordable distributed POSIX file storage
A mature open-source storage platform with strong protection and Kubernetes support.
- Kubernetes support
- Erasure coding
- Replication
7.5/10★★★★☆Visit MooseFS
VMware vSAN Alternatives: Common Questions
What is the best alternative to VMware vSAN?
Ceph: #1 in our Software-Defined Storage Software ranking, with an editor score of 9.4 out of 10. A broad, self-hosted storage cluster for object, block, and file workloads.
Is there a free alternative to VMware vSAN?
Yes. Ceph, MinIO AIStor, Gluster, StarWind Virtual SAN and SeaweedFS have a free plan or a free tier (6 of the 15 alternatives on this page).
Why do people look for VMware vSAN alternatives?
Native S3-compatible object storage is a technology preview; Its strongest fit is the VMware virtualization ecosystem; Designed primarily for mid-market and enterprise deployments.
Which VMware vSAN alternative has the most maximum nodes?
NetApp ONTAP Select, with 12.
How do I switch from VMware vSAN?
Export your data from VMware vSAN (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel VMware vSAN.
How to Switch from VMware vSAN
- Export your data from VMware vSAN (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel VMware vSAN.
VMware vSAN vs Each Alternative
| # | Tool | Free plan | Paid from | Storage protocols | Score |
|---|---|---|---|---|---|
| 8 | VMware vSAN | Block; NFSv3; NFSv4.1; SMB; S3-compatible object storage | 8.3 | ||
| 1 | Ceph | Yes | Free | 9.4 | |
| 2 | NetApp ONTAP Select | No | NFS, SMB/CIFS, iSCSI, NVMe over TCP, S3 | 9.2 | |
| 3 | MinIO AIStor | Yes | 9.0 | ||
| 4 | Qumulo Core | No | NFS, SMB, S3, REST, FTP, FTPS | 8.7 | |
| 5 | VAST Data Platform | 8.6 | |||
| 6 | IBM Storage Scale | 8.5 | |||
| 7 | SUSE Enterprise Storage | Object Gateway, RADOS Block Device, CephFS, librados | 8.4 | ||
| 8 | Cloudian HyperStore | No | 8.2 | ||
| 9 | Scality RING | S3-compatible API, NFS, SMB | 8.1 | ||
| 10 | Gluster | Yes | Free | Native GlusterFS, NFS, SMB/CIFS, iSCSI, Swift REST API | 8.0 |
| 11 | StarWind Virtual SAN | Yes | iSCSI, SMB3, NFSv4.1, NVMe-oF, iSER | 7.9 | |
| 12 | DataCore SANsymphony | No | 7.8 | ||
| 13 | SeaweedFS | Yes | $20/GB/yr | 7.7 | |
| 14 | Scality ARTESCA | No | 7.6 | ||
| 15 | MooseFS | Yes | €9/unit usage-based | POSIX filesystem; block device; C API | 7.5 |
Head-to-Head
- VMware vSAN vs Ceph
- VMware vSAN vs NetApp ONTAP Select
- VMware vSAN vs MinIO AIStor
- VMware vSAN vs Qumulo Core
- VMware vSAN vs VAST Data Platform
- VMware vSAN vs IBM Storage Scale
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update