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Pelles C vs RubyMine

Both stand on integrated development environments. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Pelles C

Free plan Windows

Pelles C offers a broad Windows C toolchain at no cost, including compiler, IDE, debugger, and resource editors. Check its Windows, architecture, and OpenMP limits against your target environment.

Visit Pelles C

RubyMine

Free plan LinuxMacWindows

Choose RubyMine for Ruby or Rails development when you want code assistance, testing, debugging, and version control together. The non-commercial license covers learning and other qualifying uses, while individual commercial development requires a paid plan; the main reason to look elsewhere is that boundary or its monthly cost.

Visit RubyMine

The facts

Pelles CRubyMine
Free planYesYes
Open sourceNot publishedNot published
Runs onWindowsLinux, Mac, Windows
Lowest paid planFree or on requestRubyMine Commercial — individual: $10.90 a month
Plans published13
MakerNot publishedNot published
Websitepellesc.sejetbrains.com
On integrated development environments#39 of 65#35 of 65

Pelles C: what it does well

  • Freeware with no paid plan listed
  • Optimizing C compiler and build utilities
  • Integrated debugger and profiler
  • Supports C99 through C23
  • Supports ARM64, X64, and X86

What to know first

  • OpenMP support is limited to version 3.1
  • ARM64 hosts require 64-bit Windows 11
  • Windows is the only listed platform
  • Some ARM64 NEON intrinsics are only a subset

RubyMine: what it does well

  • Supports Ruby projects with or without Rails.
  • Includes code completion, inspections, and live templates.
  • Graphical debugging covers Ruby, JavaScript, and CoffeeScript.
  • Supports popular Ruby and Rails testing frameworks.
  • Works with six listed version-control systems.

What to know first

  • The free license is limited to non-commercial use.
  • The non-commercial license collects detailed code-related data by default.
  • Individual commercial use costs $10.90 a month.

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