Feature checklists rarely decide anything. What decides it is the pricing metric, who has to write the tests, and which limitation you can live with.
Entry price
Quote on request
Quote onlyQuote on request
Quote onlyWhat drives the bill
The metric that actually scales your invoice.
Licensed by peak virtual users with protocol bundles priced separately. Historically among the most expensive tools in testing.
Enterprise licensing by peak virtual users, negotiated annually.
Free tier
Community edition with a 50-virtual-user limit.
Free edition limited to a small number of virtual users.
Open source
Self-hostable
No-code authoring
Languages
Platforms
Fits teams
Adoption
Established
OpenText · since 1993
Established
Tricentis · since 2005
Strengths
Limitations
Best for
Large enterprises with legacy protocol requirements and an existing performance-engineering team.
Large enterprises performance-testing SAP, Citrix or Oracle estates.
All of these integrate with: Jenkins, Azure DevOps, Dynatrace, SAP.
Pricing last reviewed August 2026 and is indicative only — confirm on each vendor’s own page.