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
From $19 per user/month (indicative, team plan)
Free tierFrom $9 per user/month (indicative)
Free tierWhat drives the bill
The metric that actually scales your invoice.
Self-hosting the community edition is free. Paid plans add team workspaces and enterprise SSO.
Priced noticeably below Postman for comparable team functionality.
Free tier
Free cloud tier and a fully functional self-hosted community edition.
Free plan for small teams with core design, mock and test features.
Open source
MIT
Self-hostable
No-code authoring
Languages
Platforms
Fits teams
Adoption
Established
Hoppscotch · since 2019
Established
Apidog · since 2022
Strengths
Limitations
Best for
Teams that want a self-hosted, no-install internal API client.
Teams doing design-first API development who want mocks and docs generated from the spec.
All of these integrate with: GitHub, OpenAPI, Postman import.
Pricing last reviewed August 2026 and is indicative only — confirm on each vendor’s own page.