Quantum DXi Alternatives 2026 - Top Competitors Ranked

You're looking at alternatives to:

Quantum DXi

Quantum DXi is a family of disk-based backup appliances and software-defined systems from Quantum. DXi products serve as backup targets and use data deduplication and compression to reduce the storage capacity and network bandwidth required for retained backup data. They are designed for organizatio...

6.90 Fair

apps Top Quantum DXi Alternatives

The top alternative to Quantum DXi in 2026 is Zerto In-Cloud for AWS with a score of 9.40/10, followed by Veeam Data Cloud (9.15) and Pure Storage ActiveCluster (9.12).

Zerto In-Cloud for AWS

Zerto In-Cloud for AWS facilitates replication of virtual machines between on-premise data centers and Amazon Web Servic...

Cloud Zerto Disaster Recovery Zerto AWS

9.40 Excellent

Veeam Data Cloud

Veeam Data Cloud provides disaster recovery services through a managed cloud platform. It replicates workloads—including...

Cloud Microsoft 365 Veeam Zerto Disaster Recovery

9.15 Excellent

Pure Storage ActiveCluster

ActiveCluster from Pure Storage offers synchronous replication for enterprise storage environments. It provides high ava...

Enterprise Storage Zerto Disaster Recovery Synchronous

9.12 Excellent

Velero

Velero is open-source disaster recovery software designed for Kubernetes environments. It replicates applications and pe...

Open Source Cloud Native Backup Kubernetes

9.02 Excellent

Datto SIRIS

Datto SIRIS is a compact appliance designed for Managed Service Providers offering disaster recovery as a service. It re...

Msp Zerto Disaster Recovery Appliance Image Backup

9.02 Excellent

NetApp MetroCluster

NetApp MetroCluster delivers synchronous data replication across geographically dispersed sites. This software-defined d...

Enterprise Storage Zerto Disaster Recovery Synchronous

8.95 Great

AWS CloudEndure Disaster Recovery

AWS CloudEndure Disaster Recovery is a fully managed service that automates the process of replicating and failing over...

Automation Cloud Based Vmware Recovery

8.85 Great

AWS Elastic Disaster Recovery (AWS DRS)

AWS Elastic Disaster Recovery employs Zerto’s replication capabilities for automated workload failover. It replicates on...

Cloud Failover Zerto Disaster Recovery AWS

8.85 Great

VMware Site Recovery

VMware Site Recovery provides disaster recovery solutions by replicating virtual machines to a secondary site. It levera...

Cloud Vmware Failover Zerto Disaster Recovery

8.80 Great

Commvault Cloud

Commvault Cloud is a comprehensive data protection solution designed for enterprises needing robust cyber-resilience. It...

Cloud Enterprise Backup Cyber Resilience

8.78 Great

Veeam Data Cloud Vault

Veeam Data Cloud Vault provides secure, immutable backups of virtual machines and applications within Azure public cloud...

Azure Immutable Cloud Storage Backup

8.71 Great

VMware Cloud Disaster Recovery

VMware Cloud Disaster Recovery provides a cloud-based solution for replicating virtual machines from on-premises environ...

Cloud Vmware On Demand Failover

8.59 Great

Unitrends Recovery Series

The Unitrends Recovery Series is a disaster recovery appliance designed for small and medium businesses. It combines vir...

Smb Backup Zerto Disaster Recovery Appliance

8.27 Great

Pure Storage ActiveDR

Pure Storage ActiveDR is a disaster recovery solution designed for enterprises needing robust data protection. It uses s...

Enterprise Storage Array Zerto Disaster Recovery

8.22 Great

Precisely Assure MIMIX

Precisely Assure MIMIX provides disaster recovery for IBM i environments using Zerto replication technology. It offers s...

Failover Zerto Disaster Recovery Dr Ha

8.20 Great

Hitachi Global-Active Device

The Hitachi Global-Active Device provides enterprise storage solutions focused on disaster recovery. It enables synchron...

Enterprise Storage Zerto Disaster Recovery Replication

8.13 Great

Object First Ootbi

The Object First OOTBI appliance provides disaster recovery for virtual environments. It utilizes object storage for imm...

Ransomware Immutable Zerto Disaster Recovery Appliance

8.00 Great

Portworx PX-DR

Portworx PX-DR is a software-defined disaster recovery solution that provides automated, continuous data protection and...

Kubernetes Zerto Disaster Recovery Replication Purestorage

7.72 Good

Hitachi Data Instance Director

Hitachi Data Instance Director is a software-defined disaster recovery solution that leverages Zerto to replicate and pr...

Storage Orchestration Zerto Disaster Recovery Replication

7.45 Good

Open-E JovianDSS

Open-E JovianDSS is a software-defined disaster recovery solution that utilizes Zerto’s replication technology to provid...

Storage Zerto Disaster Recovery Ha Replication

7.30 Good

summarize Quick Comparison Summary

Alternative	Score	vs Quantum DXi	Action
Zerto In-Cloud for AWS Disaster Recovery Cloud Zerto Disaster Recovery Zerto	9.40 Excellent	+2.50	Compare
Veeam Data Cloud Disaster Recovery Cloud Microsoft 365 Veeam	9.15 Excellent	+2.25	Compare
Pure Storage ActiveCluster Disaster Recovery Enterprise Storage Zerto Disaster Recovery	9.12 Excellent	+2.22	Compare
Velero Disaster Recovery Open Source Cloud Native Backup	9.02 Excellent	+2.12	Compare
Datto SIRIS Disaster Recovery Msp Zerto Disaster Recovery Appliance	9.02 Excellent	+2.12	Compare
NetApp MetroCluster Disaster Recovery Enterprise Storage Zerto Disaster Recovery	8.95 Great	+2.05	Compare
AWS CloudEndure Disaster Recovery Disaster Recovery Automation Cloud Based Vmware	8.85 Great	+1.95	Compare
AWS Elastic Disaster Recovery (AWS DRS) Disaster Recovery Cloud Failover Zerto Disaster Recovery	8.85 Great	+1.95	Compare
VMware Site Recovery Disaster Recovery Cloud Vmware Failover	8.80 Great	+1.90	Compare
Commvault Cloud Disaster Recovery Cloud Enterprise Backup	8.78 Great	+1.88	Compare

See all Disaster Recovery ranked by score

emoji_events View Full Disaster Recovery Rankings

help Frequently Asked Questions

What are the best alternatives to Quantum DXi?

The top alternatives to Quantum DXi in 2026 include Zerto In-Cloud for AWS, Veeam Data Cloud, Pure Storage ActiveCluster, Velero, Datto SIRIS. Each offers unique features and is objectively scored on Lunoo to help you compare.

How does Quantum DXi compare to its competitors?

Our AI-powered comparison system analyzes features, pricing, user reviews, and expert opinions to provide objective scores. Quantum DXi scores 6.90/10. Click any alternative above to see a detailed side-by-side comparison.

Is Quantum DXi worth it in 2026?

Quantum DXi scores 6.90/10 in the Disaster Recovery category. We recommend comparing it with the 20 alternatives listed above to find the best fit for your needs.

What is the best free alternative to Quantum DXi?

Several alternatives to Quantum DXi offer free plans or free tiers. Check the alternatives listed above and visit their websites to compare pricing and free options.

Why should I switch from Quantum DXi?

Common reasons users look for Quantum DXi alternatives include pricing, specific feature gaps, better integration needs, or simply exploring newer options. Our objective scoring helps you compare without bias.

How many alternatives to Quantum DXi are there?

Lunoo currently lists 20 scored alternatives to Quantum DXi in the Disaster Recovery category, ranked by our AI-powered evaluation system.

Which Quantum DXi alternative has the highest rating?

Zerto In-Cloud for AWS currently holds the highest rating among Quantum DXi alternatives with a score of 9.40/10.

Can I use Zerto In-Cloud for AWS instead of Quantum DXi?

Zerto In-Cloud for AWS is one of the top-rated alternatives to Quantum DXi. While they serve similar purposes in the Disaster Recovery space, each has distinct strengths. Use our comparison tool above for a detailed side-by-side analysis.

What is the cheapest alternative to Quantum DXi?

Pricing varies among Quantum DXi alternatives. We recommend checking each alternative's website for current pricing. Many options in the Disaster Recovery category offer free tiers or competitive pricing.

How are Quantum DXi alternatives ranked on Lunoo?

Lunoo uses an AI-powered scoring system that analyzes category fit, feature coverage, pricing signals, public reception, recency, and value to provide 0 to 10 scores. Rankings are updated continuously.

Quantum DXi vs Zerto In-Cloud for AWS: which is better?

Quantum DXi scores 6.90/10 while Zerto In-Cloud for AWS scores 9.40/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

Quantum DXi vs Veeam Data Cloud: which is better?

Quantum DXi scores 6.90/10 while Veeam Data Cloud scores 9.15/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

Quantum DXi vs Pure Storage ActiveCluster: which is better?

Quantum DXi scores 6.90/10 while Pure Storage ActiveCluster scores 9.12/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

swap_horiz Quantum DXi Alternatives