SoapUI vs Hoppscotch

Side-by-side from the Top 11 ranking of The 11 Best API Testing Tools (2026). Last verified July 14, 2026.

The short answer

SoapUI ranks higher on Top 11 (#5 vs #8) for Backend engineers, QA automation teams, and platform teams validating REST, GraphQL, gRPC, and SOAP APIs. The default when SOAP and legacy enterprise services are in scope.

At a glance

SoapUIHoppscotch
Top 11 rank#5 / The 11 Best API Testing Tools (2026)#8 / The 11 Best API Testing Tools (2026)
Score (out of 9.4)8.37.6
Best forSOAP and legacy protocol testingFast, browser-based open-source client
Pricing$$ (Open source free; ReadyAPI upgrade is paid)$ (Free open source; self-host or paid cloud)
HQSomerville, USABengaluru, India
Founded20052019

SoapUI

The default when SOAP and legacy enterprise services are in scope.

www.soapui.org/

See full entry in The 11 Best API Testing Tools (2026)

Hoppscotch

The instant-loading, self-hostable open-source client.

hoppscotch.io/

See full entry in The 11 Best API Testing Tools (2026)

Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.