RStudio is a set of integrated tools designed to help you be more productive with R. It includes a console, syntax-highlighting editor that supports direct code execution, as well as tools for plotting, history, debugging and workspace management.
If you run R on a Linux server and want to enable users to remotely access RStudio using a web browser please download RStudio Server.
Do you need support or a commercial license? Check out our commercial offerings
RStudio Desktop 0.99.903 — Release Notes
RStudio requires R 2.11.1 (or higher). If you don't already have R, you can download it here