RStudio is an Integrated Development Environment (IDE) for R, a type of programming language for statistical computing and graphics. RStudio works for R, just as PyCharm works for Python (a multipurpose programming language). RStudio is available in two formats: RStudio Desktop, a typical desktop application, and RStudio Server, which runs on a remote server, allowing you to access RStudio using a web browser.

The IDE features a console, syntax-highlighting editor for direct code execution, and tools for plotting, history, debugging, and workspace management.

Follow the instructions below and I’ll show you how to download RStudio for your PC for free.

How to Download and Install RStudio on Your PC for Free

Note: You need to have a version of R installed before you can run RStudio on your system.

  1. Click on the Download button on the sidebar to go directly to the official RStudio download page.
  2. Click on DOWNLOAD to get RStudio Desktop.
    RStudio pricing screenshot
  3. Click on the download button below to start the download.
    RStudio download button screenshot
  4. Go to your download folder and double-click on the setup file to start installing the software. This should take just a few minutes.
  5. Launch the program once the installation is finished.

How to Uninstall RStudio

If you’re no longer interested in using RStudio as your preferred IDE for R, you can remove the program from your PC by following the simple steps below:

  1. Type Add or Remove Programs in the Windows search bar and hit Enter.
    RStudio add or remove programs screenshot
  2. Scroll to RStudio on the list of installed programs. Click the Uninstall button.
    RStudio uninstall screenshot
  3. Once the uninstallation wizard opens, click “Uninstall” to confirm that you want to remove the software, and it will be uninstalled from your computer.

If you prefer to use a different IDE for R programming language, check the free alternatives below.

RStudio Overview

RStudio is a powerful and open-source tool that allows you to interact with R programming. Unlike other similar solutions, RStudio offers more than just a simple tool for coding. It is an Integrated Development Environment (IDE) that provides you with all the necessary tools for statistical computing and graphics.

RStudio includes a full-featured, full-proof text editor. The text editor has essential features, such as auto-complete code, parentheses matching, auto-indentations, etc., all of which make working with R programming easier and faster.

RStudio is compatible with major operating systems, including Windows, Mac, and Linux, and is available in two versions. RStudio Desktop is a regular desktop application, while RStudio Server runs on a remote server, which allows you to access RStudio using a web browser (i.e., centralized access and computation).

RStudio is a comprehensive tool for performing all tasks related to the R program. It is a highly recommended tool for data scientists. The RStudio multi-pane window setup gives you access to all the basic features on a single screen. This includes source, files, photos, graphs, console, environment, history, etc.

Features of RStudio

Better Productivity

With the RStudio server version, you can access the RStudio IDE from anywhere via a web browser, move computation close to the data, use powerful coding tools to enhance your productivity, and easily publish apps and reports.

With the Desktop version, you can access RStudio locally, execute R code directly from the source editor, execute syntax highlighting, code completion, and smart indentation, jump to function definitions quickly, view content changes in real-time using the Visual Markdown Editor, manage multiple working directories using projects, and much more.

Full-feature Text Editor

The included text editor allows you to have a colored syntax for different functionalities (code, parentheses, brackets, auto-indentations, auto-complete, etc.), which matches parentheses automatically, auto-detects syntaxes, etc.

Easily Access Stored Objects

When you store objects in your environment, you can easily access them via the “Environment” tab. The Environment tab gives you access to all of the objects, such as variables, datasets, etc., created in it for the session.

Easy Access to Computer Files and Folders

It can be difficult to set your working directory when working with R Software. Luckily, RStudio makes things a lot easier. For instance, you can access all the files and folders on your computer from a dropdown so that you can set the working directory easily.

Intuitive Console

RStudio features an intuitive console, which serves as the access point to the underlying R Engine. It is where the codes you provide are evaluated, including code called using the source pane. The Console is like a texting app for real-time interaction with R programming.

Separate Your Work into Different Projects

As you work through the different functionalities of the software, it allows you to separate your work into different projects. This makes project organization much easier. When executing multiple things simultaneously in R, you can easily split your work into different RStudio projects. This basically entails creating different working directories. You can also create newer projects or associate them with any of your existing work.

Do More With Your R Code

RStudio includes a console, syntax-highlighting editor for direct code execution, and a tool for plotting, history, debugging, and workspace management. The program gives you more control over your R code. You can either go for the free, open-source, or commercial edition. The program can be run locally on your desktop via a web browser connected to RStudio Server or RStudio Workbench (Debian/Ubuntu, Red Hat/CentOS, and SUSE Linux).

Free Alternatives to RStudio

Atom: I, as the writer, would like to share some information with you about Atom. Atom is a sophisticated text editor that provides a convenient way for you to write and modify your R scripts across different operating systems. Atom is a free, customizable, and open-source text and source code editor. It offers support for JavaScript-based plugins, giving you the flexibility to enhance its functionality according to your needs. The application is built with HTML, JavaScript, CSS, and Node.js integration. It provides most IDE functions like syntax highlighting, autocompletion, etc.

Rattle GUI: Rattle is a free and open-source software package that provides a graphical user interface (GUI) for data mining using the R programming language. Rattle serve various purposes, which makes them ideal for different situations. Rattle presents statistical and visual data summaries, transforms data for easy modeling, and much more.

StatET for R: StatET for R is an open-source, eclipse-based Integrated Development Environment for R programming. The software provides you with a set of tools for R code writing and package building. StatET comes with an integrated R console and object browser, supports multiple local and remote installations, and works as a plugin for Eclipse IDE.

FAQs

Is RStudio free?

Yes, there are different versions of RStudio, one of which is completely free. The free desktop version includes integrated tools for R, but lacks advanced features, such as remote access via web browsers, priority support, remote connection to RStudio Workbench, enterprise security, project sharing, etc.

Is RStudio secure?

RStudio products do not include virus scanners. However, you can ensure that your system is not exposed to viruses by double-checking the sources you download packages from. Also, be sure you download RStudio from the official site only.

Where can I get support for RStudio?

RStudio support site features a knowledge base for common issues encountered by users of RStudio products. You can also check out the RStudio community forums for assistance. If you’re a paying customer using Professional products, such as RStudio Workbench, you can use the support form to contact the RStudio Support team directly.
Download RStudio now!