WatchData offers Free Trial, but Postman does not.
WatchData is designed for Large Enterprises, Medium Business and Small Business.
Postman is designed for Large Enterprises, Medium Business and Small Business.
Pricing for WatchData Starts at $41.66/Month when Billed Yearly whereas for Postman Starts at $12/User/Month when Billed Yearly.
Some top alternatives to WatchData includes Postman, Meta API, Block.io, Software AG webMethods, Basement API, GetBlock, Alchemy, Infura, QuikNode and DEPLOY.
Some top alternatives to Postman includes Apigee Edge, WSO2 API Manager, SwaggerHub, API Fortress, BlazeMeter, TestMace, Insomnia CLI, Meta API, RestCase and Dapi.