Postman vs Swagger Editor

Postman

7.4 #4 in API clients

About Postman

Swagger Editor

5.9 #15 in API Design Tools

About Swagger Editor
PostmanSwagger Editor
Free planYesYes
Free trialYesYes
Paid from$9/moFree
Open sourceNoNo
Platformsextension, Linux, macOS, Web, Windowsself-hosted, Web
Free planYesYes
Mock serverYes—
OpenAPI support—Yes
AsyncAPI support—Yes

Both are listed in Best API Design Tools. On Inferse, Postman scores higher on our published basis.