Emacs vs RStudio: What are the differences?
What is Emacs? The extensible self-documenting text editor. GNU Emacs is an extensible, customizable text editor—and more. At its core is an interpreter for Emacs Lisp, a dialect of the Lisp programming language with extensions to support text editing.
What is RStudio? Open source and enterprise-ready professional software for the R community. An integrated development environment for R, with a console, syntax-highlighting editor that supports direct code execution Publish and distribute data products across your organization. One button deployment of Shiny applications, R Markdown reports, Jupyter Notebooks, and more. Collections of R functions, data, and compiled code in a well-defined format. You can expand the types of analyses you do by adding packages..
Emacs can be classified as a tool in the "Text Editor" category, while RStudio is grouped under "Integrated Development Environment".
According to the StackShare community, Emacs has a broader approval, being mentioned in 99 company stacks & 73 developers stacks; compared to RStudio, which is listed in 5 company stacks and 5 developer stacks.