Comparison

Zerto vs Gartner

Zerto and Gartner both land on Depends.

Zerto

Depends

Confidence: Medium

Buy if you run VMware at midsize-to-enterprise scale and need near-zero-RPO disaster recovery or ransomware resilience.

Depends

Confidence: Medium

Buy only if you're a large enterprise making high-stakes, board-visible tech decisions where analyst validation is worth a five-figure-plus contract.

Zerto versus Gartner
Compare	Zerto	Gartner
Verdict	Depends	Depends
Best for	VMware-heavy midsize and enterprise IT	Large enterprises validating major platform purchases
Who it's not for	Small orgs . pricing called prohibitive	Startups and small teams . pure overkill
Privacy	No Zerto breaches found; vendor runs proactive vulnerability management and ships a pre-hardened ZVM appliance.	No confirmed breach found in sources reviewed; one researcher-reported exposed legacy system, and returned no page.
Support quality	Only vendor marketing claims in evidence	No usable evidence found
Public sentiment	Reddit admins and reviewers call Zerto the best real-time replication for DR, praising ease of use while repeatedly flagging cost.	Enterprise buyers find the research valuable but freely complain about cost, paywalling, and whether the firm is still worth it.¹³
Biggest gotcha	HPE price list shows $5.43M for a 2,500-VM, five-year enterprise package^⁷	No published prices; contracts are custom quotes, so budgeting requires a sales call¹⁵