- Aptana + Radrails

softwareaptana.com/download_rail..
The Aptana IDE + Rails is an integrated development environment for the Ruby on Rails framework.
Opensource
IDE, RubyonRails
No comments
- RadRails (not mantained)

softwarewww.aptana.com/radrails..
An excellent IDE for developping in Rails.
Opensource
IDE, RubyonRails
No comments
- Textmate

softwarewww.macromates.com/
TextMate brings Apple's approach to operating systems into the world of text editors. By bridging UNIX underpinnings and GUI, TextMate cherry-picks the best of both worlds to the benefit of expert scripters and novice users alike.
In the Mac world is the most used editor to develop in Ruby on Rails.
Pay
Editor, RubyonRails, Textmate
No comments
- RoRED Ruby on Rails IDE for Windows
softwarewww.plasmacode.com/
RoRED is a free IDE for Ruby on Rails, currently only for Windows.
Here are a few features:
* Model-Views-Controller tab grouping for editors
* Code navigation,code completion,completions macro, parameters hints for the methods in your projects
* Easy switch back and forward between editors
* Bookmark, Hyperbookmarks, Macro recording and playback
* Persistent layout for each Rails project
* Ruby and html/rhtml syntax highliting
* and more...
Free
IDE, RubyonRails
No comments
- jEdit
softwarejedit.sourceforge.net/in..
jEdit is a mature programmer's text editor with hundreds (counting the time developing plugins) of person-years of development behind it.
Opensource
Editor, RubyonRails
No comments
- Arachno Ruby IDE
softwarewww.ruby-ide.com/ruby/ru..
Arachno Ruby is a professional Integrated Development Environment for all users of the fantastic Ruby programming language. You already save a lot of time by using Ruby, now you can improve it even further. This fast, powerful and convenient editor with its integrated debugger will save you time and make your work much more enjoyable.
Pay
Editor, Ruby, RubyonRails
No comments
- Scribes Editor
softwarescribes.sourceforge.net/..
A Linux editor.
Opensource
Editor
No comments
- Intype

softwareintype.info/home/index.p..
Intype is a powerful and intuitive code editor for Windows with lightning fast response. It is easily extensible and customizable, thanks in part to its support for scripting and native plug-ins. It makes development in any programming or scripting language quick and easy.
It's like the Textmate for Windows systems.
Free
Editor, Textmate
No comments
- E-texteditor - The power of textmate for windows

softwaree-texteditor.com/blog/20..
A windows clone of the Textmate editor. The snippets are compatible with the original Textmate.
Pay
Editor, Textmate
No comments
- NetBeans IDE

softwarewww.netbeans.org/communi..
The NetBeans IDE is a free, open-source Integrated Development Environment for software developers. The IDE runs on many platforms including Windows, Linux, Solaris, and the MacOS. It is easy to install and use straight out of the box. The NetBeans IDE provides developers with all the tools they need to create professional cross-platform desktop, enterprise, web and mobile applications.
From version 6 will also support Ruby, JRuby and Ruby on Rails.
Opensource
NetBeans
No comments
- Codegear - 3rdRail

softwarewww.codegear.com/product..
CodeGear 3rdRail is a complete, integrated development environment built from the ground up to bring high efficiency coding and visualization tools to Ruby on Rails development. Combining the straightforward yet powerful syntax of the Ruby language and the robust Rails framework with advanced productivity tools, 3rdRail streamlines the creation of database-backed web applications while retaining the full dynamic nature of Ruby programming. 3rdRail understands how a Ruby on Rails application works and the context of what the developer is doing.
Pay
Editor, IDE, RubyonRails
No comments
- EmacsonRails
softwareemacsonrails.drozdov.net..
Lisp program to add Rails functions to Emacs
Free
Ide, RubyonRails
No comments
- Rails.vim
softwarewww.vim.org/scripts/scri..
Vim script to add Rails development hints and functions.
Free
Ide, RubyonRails
No comments
- Intellij IDEA

softwarewww.jetbrains.com/idea/..
A Java IDE that now supports some plugins for Dynamic Languages like Ruby/JRuby and Ruby on Rails.
Pay
Ide, Java, RubyonRails
No comments
- HEROKU - Online IDE for Ruby on Rails

webappheroku.com/
RubyonRails
No comments
- JetBrains RubyMine

softwarewww.jetbrains.com/ruby/i..
Ruby, Ruby on Rails IDE. Code editing, completion, refactoring and debugging. RoR Web development with the best HTML, CSS and JavaScript support on Windows, MacOS X and Linux
IDE, Rails, RubyonRails
No comments