Best Mockfly Alternatives in 2026
Updated
20 apps from API mocking tools ranked against Mockfly on the same published basis.
- 1Mockfly vs WireMock
- 2Mockfly vs MockServer
- 3Mockfly vs Microcks
- 4Mockfly vs WireMock
- 5Mockfly vs Mockzilla
- 7Mockfly vs Mockoon
- 8Mockfly vs Mock Service Worker
- 9Mockfly vs moqapi.dev
- 10Mockfly vs Beeceptor
- 11Mockfly vs MockAPI
- 12Mockfly vs Imposter
- 13Mockfly vs Hoverfly
- 14Mockfly vs json-server
- 15Mockfly vs OpenAPI Mock
- 16Mockfly vs OpenAPI Server
- 17Mockfly vs Knockout API
- 18Mockfly vs Stoplight Prism
- 19Mockfly vs Mocki
- 20Mockfly vs Mockttp
- 21Mockfly vs Mirage JS
Mockfly alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | WireMock | 8.0 | Free plan | Free | API, Linux, self-hosted, Web |
| 2 | MockServer | 7.9 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 3 | Microcks | 7.9 | Free plan | Free | API, Browser, Linux, Mac, self-hosted, Web, Windows |
| 4 | WireMock | 7.8 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 5 | Mockzilla | 7.3 | Free plan | $10/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 7 | Mockoon | 7.1 | No | €10/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 8 | Mock Service Worker | 7.1 | No | — | self-hosted, Web |
| 9 | moqapi.dev | 7.1 | Free plan | $29/mo | API, Web |
| 10 | Beeceptor | 7.0 | No | — | Web |
| 11 | MockAPI | 7.0 | Free plan | $2.92/mo | API, Web |
| 12 | Imposter | 6.8 | No | — | Linux, Mac, self-hosted, Windows |
| 13 | Hoverfly | 6.7 | No | $10/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 14 | json-server | 6.4 | Free plan | Free | API, self-hosted |
| 15 | OpenAPI Mock | 6.2 | No | — | Linux, self-hosted, Windows |
| 16 | OpenAPI Server | 6.1 | No | — | API, self-hosted |
| 17 | Knockout API | 6.1 | Free plan | $0.02/mo | API, Web |
| 18 | Stoplight Prism | 6.0 | No | — | Web |
| 19 | Mocki | 5.8 | No | $15/mo | API, self-hosted, Web |
| 20 | Mockttp | 5.7 | Free plan | Free | Linux, Mac, self-hosted, Web, Windows |
| 21 | Mirage JS | 5.5 | No | — | Web |
Make your app an alternative to Mockfly
See the priceThe sponsored alternative slot on this page is labelled and never changes the order above.
Questions about Mockfly alternatives
What is the best alternative to Mockfly?
WireMock, number 1 in API mocking tools with a score of 8.0 out of 10. The others here: MockServer, Microcks, WireMock and 16 more.
What is the best free alternative to Mockfly?
WireMock is the best-ranked alternative with a free plan. 10 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. Paid placements never change a rank.