Side by side
Apidog vs MockServer
Both stand on api design tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APIExtensionLinux+4
Apidog combines API design, testing, mocking, and documentation with specification-driven workflows and deployment choices. Check the plan details and database limits against your team's requirements.
Visit Apidog Free plan APILinuxMac+3
MockServer covers mocking, proxying, verification, and chaos testing across a broad set of protocols and deployment options. Its always-reachable health probes are a security detail to account for when configuring an instance.
Visit MockServerThe facts
| Apidog | MockServer | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | No | Not published |
| Runs on | API, Extension, Linux, Mac, Self-hosted, Web, Windows | API, Linux, Mac, Self-hosted, Web, Windows |
| Lowest paid plan | Basic: $9 a month | Free or on request |
| Plans published | 5 | 1 |
| Maker | Not published | Not published |
| Website | apidog.com | mock-server.com |
| On api design tools | #1 of 26 | #5 of 26 |
Apidog: what it does well
- Generates requests and mock data from API specifications.
- Supports GraphQL, SOAP, and Postman scripts.
- Free database operations include four named database systems.
- CLI integrates with Jenkins, GitHub, and GitLab.
- Offers on-premises deployment on customer servers.
What to know first
- Complex database operations such as stored procedures are unsupported.
- ClickHouse, MongoDB, and Redis are paid-tier features.
- Enterprise pricing is listed as $27 a year.
MockServer: what it does well
- Free, self-hosted deployment with no SaaS account
- Mocks and validates against OpenAPI or Swagger
- Imports HAR files and Postman collections
- Supports multiple official language clients
- Dashboard shows live logs and recorded traffic
What to know first
- Status and readiness probes need no authentication
- HTTP/3 support is experimental and uses a separate UDP port
Alternatives to Apidog Alternatives to MockServer The whole list

