When comparing Negroni vs Mango, the Slant community recommends Negroni for most people. In the question“What are the best web frameworks for Go?” Negroni is ranked 7th while Mango is ranked 20th. The most important reason people chose Negroni is:
Negroni was developed as an alternative to Martini and Martini's "batteries included approach". You can choose which middlewares to include in your project. This way you get to choose what to have built-in.
Ranked in these QuestionsQuestion Ranking
Pros
Pro Choose what features you want to have
Negroni was developed as an alternative to Martini and Martini's "batteries included approach". You can choose which middlewares to include in your project. This way you get to choose what to have built-in.
Pro Modular
Mango is very modular. You get to choose which libraries to include in your project.
Cons
Con No built in router
Negroni cannot really be considered a true web framework because it does not have a built-in router. You need to choose one of the many web routers already developed by the Go community and integrate it into your Negroni project.
Con Abandoned
Last commit on Github was on 2013.