ArgyllCMS vs PatternSpace

AArgyllCMS7.9Visit PatternSpace6.3Visit

Higher score A ArgyllCMS #7 in Display Calibration Software 7.9/10 Free plan Free plan✓ 4 of 4 features Visit ArgyllCMS

vs

PatternSpace #21 in Display Calibration Software 6.3/10 Free plan Free plan✓ 4 of 4 features Visit PatternSpace

• ArgyllCMS fits best

  Free, expert instrument-based calibration

• PatternSpace fits best

  Mac users needing patterns and HDR tools

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Side by side

Feature	AArgyllCMS 7.9/10 Visit ↗	PatternSpace 6.3/10 Visit ↗
At a glance
Editor score	7.9	6.3
Ranking	#7 in Display Calibration Software	#21 in Display Calibration Software
Best for	Free, expert instrument-based calibration	Mac users needing patterns and HDR tools
Pricing model	Free	Free plan + paid
Starting price	Free plan	$39.99 one-time
Free plan	✓	✓
Free trial	—	—
Deployment	Desktop	Desktop
Platforms	Windows, macOS, Linux	macOS
Support	Community, Docs	Email, Docs
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business, Mid-market
Features ArgyllCMS 4/4 · PatternSpace 4/4
ICC profile export	✓	✓
LUT calibration	✓	✓
Multi-monitor calibration	✓	✓
HDR calibration	✓	✓
Specs
Monitor limit	Not checked yet	Not checked yet
Supported platforms	Microsoft Windows, Apple macOS, Linux	macOS 15.6+
Our review
Pros	Free, open-source calibration and profiling across Windows, macOS, and Linux Supports ICC profiles, VideoLUTs, 3D LUTs, HDR, and multi-display workflows Works with numerous colorimeters and spectroradiometers	100+ SDR and HDR patterns across six categories Multi-monitor targeting with per-display diagnostics ICC, LUT, and ColourSpace automation support
Cons	Command-line software rather than a native graphical interface Requires compatible color measurement hardware for instrument-based workflows Technical users may need to rely on comprehensive documentation	Requires macOS 15.6 or later ICC profile building is limited to SDR Automation and advanced HDR tools require Pro
Our verdict	ArgyllCMS is an open-source color management system for calibrating and profiling displays and other devices. Its command-line tools are designed for technically capable users, developers, color-management specialists, and production… Read the review →	PatternSpace is a native macOS test-pattern generator for display calibration. It is designed for display calibrators, reviewers, video engineers, home-theater installers, and other color-critical users who need controlled SDR and HDR… Read the review →

Strengths and trade-offs

• ArgyllCMS — where it wins

  • Free, open-source calibration and profiling across Windows, macOS, and Linux
  • Supports ICC profiles, VideoLUTs, 3D LUTs, HDR, and multi-display workflows
  • Works with numerous colorimeters and spectroradiometers

  Where it doesn't

  • Command-line software rather than a native graphical interface
  • Requires compatible color measurement hardware for instrument-based workflows
  • Technical users may need to rely on comprehensive documentation

• PatternSpace — where it wins

  • 100+ SDR and HDR patterns across six categories
  • Multi-monitor targeting with per-display diagnostics
  • ICC, LUT, and ColourSpace automation support

  Where it doesn't

  • Requires macOS 15.6 or later
  • ICC profile building is limited to SDR
  • Automation and advanced HDR tools require Pro

• AArgyllCMS7.9/10 · Free plan

  A free, technical toolkit for instrument-based calibration, ICC profiles, LUTs, and HDR workflows.

  Visit ArgyllCMSFull verdict →
• PatternSpace6.3/10 · Free plan

  A focused Mac calibration toolkit with SDR, HDR, ICC, LUT, and automation tools.

  Visit PatternSpaceFull verdict →