When comparing TextMate vs Insomnia, the Slant community recommends TextMate for most people. In the question“What are the best developer tools for Mac OSX?” TextMate is ranked 11th while Insomnia is ranked 15th. The most important reason people chose TextMate is:
Textmate is open source and hosted on [GitHub](https://github.com/textmate/textmate).
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Open source
Textmate is open source and hosted on GitHub.
Pro Extensible
TextMate has an extensive library of plugins which can be further extended to make it even more powerful.
Pro Lightweight footprint
It's lightweight footprint makes it extremely fast to load and use.
Pro Multi line select and editing
Pro Snippets
Pro OS X only (native)
Pro Detailed information about response
Response content and headers are presented in an accessible and readable format. JSON responses is prettified and can be filtered for for closer inspection.
Pro Plugins
e.g. Swagger validator.
Pro Can generate code
Generates code for more than 30 languages, including Curl, NodeJS, Go, Swift, Python, Java and C.
Pro GraphQL support
Cons
Con OS X only
TextMate is for OSX only.