Software · head to head
ESLint vs RubyMine
RubyMine
Software
JetBrains IDE for Ruby and Ruby on Rails development
- From
- $24/month
- Rated
- -
The short version
- Only ESLint has a free tier, so it costs nothing to try first.
- Each has a real cost: ESLint slow performance on large codebases compared to newer tools like Oxlint and Biome; RubyMine no permanently free tier for commercial use; requires an ongoing subscription.
Where they differ
Only the attributes on which ESLint and RubyMine actually diverge.
Identical on both: user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in ESLint
Nothing recorded that RubyMine does not also cover.
Only in RubyMine
- Rails-aware coding assistance
- Integrated debugger
- Test runner integration
- Database tools
- Version control integration
- Docker support
What people use each for
The jobs each tool is most often brought in to do.
ESLint
- Statically analysing JavaScript and JSX to find problems before runtimenot RubyMine
- Automatically fixing issues with syntax-aware rewritesnot RubyMine
- Enforcing a consistent code style across a teamnot RubyMine
- Running as a CI step to block non-conforming codenot RubyMine
- Writing custom rules for project-specific conventionsnot RubyMine
RubyMine
- Building and maintaining Ruby on Rails applicationsnot ESLint
- Debugging Ruby web applicationsnot ESLint
- Running and managing RSpec or Minitest suitesnot ESLint
- Working across Ruby, JavaScript, and SQL in one projectnot ESLint
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
ESLint
- Slow performance on large codebases compared to newer tools like Oxlint and Biome
- Complexity in configuration from scratch, particularly for TypeScript support
- Limited built-in TypeScript support, requiring separate parsers and coordination with new TypeScript features
RubyMine
- No permanently free tier for commercial use; requires an ongoing subscription.
- More resource-intensive than lightweight editors such as Sublime Text.
- Focused primarily on Ruby, so polyglot teams may prefer IntelliJ IDEA Ultimate with plugins instead.
- Startup time can be slower than simpler text editors on older hardware.
Pricing, plan by plan
ESLint
FreeNo published plan breakdown. See the ESLint review.
RubyMine
$24/month- Individual$24/month
- Personal use license
- Access to RubyMine
- Free for students and open-source maintainers
- Organization$34/month
- Business use license
- Access to RubyMine
- Volume and renewal discounts
Which should you pick?
Choose ESLint if
- You want to start without paying.
- You work on Browser-based JavaScript, Node.js, Any JavaScript environment.
Choose RubyMine if
- You need rails-aware coding assistance.
- You work on windows, mac, linux.
- You also want integrated debugger.
Questions people ask
- Is ESLint or RubyMine better?
- Neither clearly leads. ESLint starts at Free and RubyMine at $24/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, ESLint or RubyMine?
- ESLint has a free tier; the other does not. Paid plans start at Free for ESLint and $24/month for RubyMine.
- Does ESLint or RubyMine run on more platforms?
- ESLint runs on Browser-based JavaScript, Node.js, Any JavaScript environment. RubyMine runs on windows, mac, linux.
- Can I use ESLint for free?
- Yes. ESLint has a free tier, so you can try it without paying. RubyMine starts at $24/month.
- What is ESLint best used for?
- ESLint is most often used for statically analysing javascript and jsx to find problems before runtime, automatically fixing issues with syntax-aware rewrites, enforcing a consistent code style across a team, running as a ci step to block non-conforming code. Of those, statically analysing javascript and jsx to find problems before runtime and automatically fixing issues with syntax-aware rewrites are not what RubyMine is typically brought in for.
- What can ESLint do that RubyMine cannot?
- RubyMine covers Rails-aware coding assistance, Integrated debugger, Test runner integration, Database tools.
Answered from the vendors’ own pages
ESLint: Does ESLint automatically fix code issues?
Many problems ESLint finds can be automatically fixed via the --fix flag. ESLint fixes are syntax-aware so you won't experience errors introduced by traditional find-and-replace algorithms.
SourceRubyMine: How much does RubyMine cost?
RubyMine is sold as a JetBrains Toolbox subscription starting around $24/month for individuals and $34/month for organizations, with free licenses available for students and open-source maintainers.
SourceESLint: How much does ESLint cost?
ESLint is completely free and open-source software maintained by the OpenJS Foundation. The project accepts voluntary donations from sponsors.
SourceRubyMine: Is there a free trial?
JetBrains provides a free trial period for RubyMine so developers can evaluate it before purchasing a subscription.
SourceESLint: Can I write custom ESLint rules?
Yes. You can develop custom rules that work alongside built-in functionality through ESLint's plugin system, allowing complete customization for your project needs.
SourceRubyMine: What platforms does RubyMine support?
RubyMine runs as a desktop application on Windows, macOS, and Linux via JetBrains Toolbox.
SourceRelated pages
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