Glitch for Platforms vs Sandbox: What are the differences?
Developers describe Glitch for Platforms as "Tools to measure and improve developer adoption of your API". Glitch for Platforms is the tools you need to measure and improve developer adoption of your API. On the other hand, Sandbox is detailed as "Quick and easy mock RESTful API and SOAP webservices". Quickly mock RESTful API or SOAP web-services with simple or dynamic responses, and fault injection to simulate real application behaviour.
Glitch for Platforms and Sandbox belong to "API Tools" category of the tech stack.
Sandbox is an open source tool with 161 GitHub stars and 28 GitHub forks. Here's a link to Sandbox's open source repository on GitHub.