The Best IDE for Ruby: Top 10 Choices For Ruby Development

Finding the right tools can make all the difference in your workflow. For Ruby developers, having a robust Integrated Development Environment (IDE) is key to efficient coding. Some top contenders include RubyMine (JetBrains)Visual Studio Code (Microsoft), and Sublime Text.

These IDEs offer essential features like code completionsyntax highlighting, and debugging capabilities, making them indispensable for crafting elegant Ruby applications.

List of The Best IDE for Ruby

IDE Name Platform Integration Key Feature Multi-Language Support Plugin Extensibility
RubyMine Rails Intelligent Coding Assist Yes Yes
Aptana Studio Eclipse Strong Git Integration Yes Yes
VIM Terminal Mouse-free Navigation Yes Yes
Cloud9 AWS Real-time Collaboration Yes Limited
VS Code Editor General Extensive Marketplace Yes Yes
Sublime Text General “Goto Anything” Feature Yes Yes
Emacs Terminal Total Customization Yes Yes
Arcadia .NET .NET Integration No No
NetBeans General Effective Project Management Yes Yes
Komodo General Multi-Language Support Yes Yes

And let’s look at them in more detail.


A jetpack for Ruby enthusiasts. RubyMine is a JetBrains masterpiece that really digs into the Ruby landscape. It feels like it reads your mind with code autocomplete and on-the-fly analysis. The interface? Smooth. The tools? Sharper than a sushi chef’s knife.

Best Features:

  • Intelligent code editor
  • Rail-specific project support
  • VCS integration

What we like about it: The debugger—it’s like having a superpower. You can swoop in and sort out code issues like a boss.

Aptana Studio

Aptana Studio marches in with a robust setup that’s all about web development. Built on Eclipse, it’s familiar, yet fresh. The customization level? Sky high. Mix in some Ruby or Rails and you’re sailing on smooth digital seas.

Best Features:

  • Customizable UI
  • Built-in terminal
  • Strong Git integration

What we like about it: It’s like the Swiss army knife of IDEs—especially for web design with Ruby on Rails.


VIM’s like that old school mixtape—no frills, just skill. It’s all about being lightweight and efficient. You’ll need to tinker around to make it Ruby-ready, but once you do, it’s blazingly productive.

Best Features:

  • Mouse-free navigation
  • Extensive plugin system
  • Customizable to the core

What we like about it: The smooth workflow once you’ve mastered the shortcuts—it turns coding into a quick-step dance.


Coding on Cloud9 is… well, you know. It brings your Ruby development into the browser with a slick cloud-based IDE. Collaboration? Real-time and effortless. Plus, it’s got a direct pipeline to AWS services.

Best Features:

  • Real-time pair programming
  • Preconfigured environments
  • Direct AWS integrations

What we like about it: Coding with pals in real-time—it doesn’t get cooler than this for remote work.

VS Code editor

VS Code editor is the hip new club everyone’s talking about. It’s modern, it’s fast, and it’s got extensions for days. The Ruby support? Just a plugin away.

Best Features:

  • Extensive plugin marketplace
  • Git commands built-in
  • Highly customizable

What we like about it: The unbeatable combo of performance and customization—like a race car you can repaint anytime.

Sublime text

Sublime Text is poetic simplicity wrapped in a powerhouse package. It’s quick, it’s nimble, and with your extra Ruby plugin, it sings. The ‘Goto Anything’ feature? A teleportation device for your codebase.

Best Features:

  • Lightning-fast speed
  • Command palette
  • Multiple selections for simultaneous editing

What we like about it: The sleek performance; it’s coding with no roadblocks, just open highway.


Emacs is for the hardcore—it’s like learning a language that lets you talk directly to your code. Configurable, adaptable, and with Ruby mode on, kind of magical.

Best Features:

  • Comprehensive documentation
  • Customizable with Lisp code
  • Complete control over the environment

What we like about it: The total customization—it’s basically coding inside a Transformer. Make it whatever you need it to be.


Arcadia swings in for those loving the tight integration of Ruby with .NET. It’s a bit niche, but if that’s your scene, it’s a slick sidekick.

Best Features:

  • Tight .NET framework integration
  • Lightweight and streamlined
  • Ruby standard library support

What we like about it: The niche specialization—like finding that perfect-fitting glove for niche .NET projects.


NetBeans spreads its wings over various languages but gets cozy with Ruby once you set it up. It’s got a sturdy scaffold and shines with project management.

Best Features:

  • Effective project management
  • Extensible platform
  • Solid plugin ecosystem

What we like about it: The neat organization—it’s like having a personal assistant for your code.


Komodo’s walking on the wild side of things, blending powerful functionality with a sleek design. You’ve got multi-language support with a sweet spot for Ruby.

Best Features:

  • Multi-language support
  • Code intelligence
  • Advanced editing features

What we like about it: It’s the jack of all trades, master of ‘enough’—a versatile partner for your coding journey.

FAQ On The Best IDEs For Ruby

What are the best IDEs for Ruby development?

RubyMine by JetBrainsVisual Studio Code by Microsoft, and Sublime Text are among the best IDEs for Ruby development. They support features like code completionsyntax highlighting, and debugging. Robust and versatile, these tools can significantly boost productivity.

Why should I use RubyMine for Ruby programming?

RubyMine (JetBrains) offers specialized tools for Ruby including syntax highlightingunit testing, and Ruby on Rails support. Its integration with version control systems and Ruby interpreter makes the development process seamless and efficient.

Is Visual Studio Code good for Ruby developers?

Yes, Visual Studio Code by Microsoft supports extensive Ruby development environments. With its rich library of extensions for debugging and gem management, it offers a highly customizable and efficient workspace for Ruby developers.

What features should I look for in an IDE for Ruby?

Essential features for a Ruby IDE include code completionRuby syntax supportdebugging capabilities, and version control systems. Tools like RubyMineSublime Text, and Atom excel in these areas, offering a complete development experience.

Can I use Sublime Text for Ruby development?

Absolutely, Sublime Text is lightweight yet powerful. With plugins for Ruby syntax highlighting and code completion, it meets the needs of Ruby developers looking for a responsive and efficient editor.

Are there free IDEs available for Ruby?

Yes, several free IDEs support Ruby development. Visual Studio CodeAtom, and Vim offer robust features without a price tag. These tools provide syntax highlightingcode analysis, and Ruby interpreter integration, making them powerful choices for budget-conscious developers.

How does Atom compare for Ruby development?

Atom by GitHub is highly customizable with extensive packages for Ruby development. Features like syntax highlightingcode completion, and debugging capabilities ensure a smooth development process. Its open-source nature allows for tailored enhancements.

What makes NetBeans a good choice for Ruby?

NetBeans offers strong Ruby support, including syntax highlightingcode completion, and unit testing. Its cross-platform compatibility and broad array of plugins make it a reliable choice for Ruby developers seeking a comprehensive development tool.

Is Eclipse suitable for Ruby programming?

With the right plugins, Eclipse becomes an effective IDE for Ruby. It supports code completionsyntax highlighting, and debugging tools. For developers familiar with Eclipse, adding Ruby plugins can enhance productivity.

What lightweight Ruby editors do you recommend?

Vim and Emacs are excellent for lightweight Ruby development. Both offer syntax highlighting and plugin support for code completion and Ruby syntax management. Their lightweight nature ensures speed, and they are perfect for developers who prefer simplicity.


After exploring the best IDEs for Ruby, it’s clear that tools like RubyMineVisual Studio Code, and Sublime Text are indispensable for developers. These Ruby development environments support essential features like code completionsyntax highlighting, and debugging.

Here’s a quick recap of what makes these IDEs stand out:

  • Customizable interfaces
  • Robust debugging capabilities
  • Effective code management tools

Choosing the right IDE can significantly enhance your development workflow, making it easier to build and maintain high-quality Ruby applications. These options provide the robust features and flexibility needed for exceptional Ruby programming.

If you liked this article about the best IDE for Ruby, you should check out this article about the best IDE for Golang.

There are also similar articles discussing the best IDE for Linux, the best IDE for PHP, the best IDE for Rust, and the best IDE for Scala.

And let’s not forget about articles on the best IDE for TypeScript, the best IDE for Angular, the best IDE for React, and the best IDE for Android.

By Bogdan Sandu

Bogdan is a seasoned web designer and tech strategist, with a keen eye on emerging industry trends. With over a decade in the tech field, Bogdan blends technical expertise with insights on business innovation in technology. A regular contributor to TMS Outsource's blog, where you'll find sharp analyses on software development, tech business strategies, and global tech dynamics.

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