Best WireMock Alternatives in 2026
Updated
20 apps from API design tools ranked against WireMock on the same published basis.
- 1WireMock vs Apidog
- 2WireMock vs Postman
- 3WireMock vs OpenAPI Studio
- 4WireMock vs SwaggerHub
- 5WireMock vs Swagger Editor
- 6WireMock vs TypeSpec
- 8WireMock vs oasdiff
- 9WireMock vs WSO2 API Designer
- 10WireMock vs Stoplight Elements
- 11WireMock vs Apollo Studio
- 12WireMock vs GraphQL Hive
- 13WireMock vs Microcks
- 14WireMock vs Pact
- 15WireMock vs Redocly
- 16WireMock vs Smithy
- 17WireMock vs MockServer
- 18WireMock vs AsyncAPI Studio
- 19WireMock vs vacuum
- 20WireMock vs Schemathesis
- 21WireMock vs PactFlow
WireMock alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Apidog | 8.3 | Free plan | $9/mo | API, Browser, Linux, Mac, self-hosted, Web, Windows |
| 2 | Postman | 8.1 | Free plan | $9/mo | Browser, Linux, Mac, Web, Windows |
| 3 | OpenAPI Studio | 8.0 | Free plan | $9/mo | self-hosted, Web |
| 4 | SwaggerHub | 7.9 | Free plan | $61.67/mo | self-hosted, Web |
| 5 | Swagger Editor | 7.7 | Free plan | Free | self-hosted, Web |
| 6 | TypeSpec | 7.7 | Free plan | Free | Browser, Linux, Mac, Web, Windows |
| 8 | oasdiff | 7.2 | Free plan | $100/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 9 | WSO2 API Designer | 7.0 | No | $119/mo | Browser, Linux, Mac, Web, Windows |
| 10 | Stoplight Elements | 7.0 | Free plan | Free | self-hosted, Web |
| 11 | Apollo Studio | 6.9 | Free plan | $5/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 12 | GraphQL Hive | 6.8 | Free plan | $20/mo | API, self-hosted, Web |
| 13 | Microcks | 6.7 | Free plan | Free | API, Browser, Linux, Mac, self-hosted, Web, Windows |
| 14 | Pact | 6.6 | Free plan | $115.42/mo | API, Linux, Mac, self-hosted, Windows |
| 15 | Redocly | 6.5 | No | $10/mo | API, Browser, Web |
| 16 | Smithy | 6.3 | No | — | Linux, Mac, Windows |
| 17 | MockServer | 6.2 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 18 | AsyncAPI Studio | 5.9 | No | — | Linux, Mac, Web, Windows |
| 19 | vacuum | 5.9 | No | — | API, Browser, Linux, Mac, self-hosted, Windows |
| 20 | Schemathesis | 5.9 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 21 | PactFlow | 5.9 | Free plan | $115.42/mo | API, self-hosted, Web |
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Questions about WireMock alternatives
What is the best alternative to WireMock?
Apidog, number 1 in API design tools with a score of 8.3 out of 10. The others here: Postman, OpenAPI Studio, SwaggerHub and 16 more.
What is the best free alternative to WireMock?
Apidog is the best-ranked alternative with a free plan. 15 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.