
Description: GraphQL Editor is an open-source, browser-based IDE for building GraphQL APIs. It allows you to write and validate GraphQL schemas, build queries, mutations and subscriptions, explore schema documentation, and more. It's great for quickly mocking up GraphQL servers.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: GraphiQL is an open-source graphical interactive in-browser GraphQL IDE. It allows developers to access a GraphQL API, view documentation, and test queries and mutations. GraphiQL provides features like syntax highlighting, automatic query completion, and results history.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API