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Head-to-head · Display Calibration Software

DisplayCAL vs Calman

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score DisplayCAL #8 in Display Calibration Software 7.8/10 Free plan Free plan✓ 4 of 4 features Visit DisplayCAL
Calman #15 in Display Calibration Software 7.1/10 Paid ✓ 4 of 4 features Visit Calman

DisplayCAL leads on 1 check, Calman on 0, and 4 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreDisplayCAL · 7.8/10
  • Free planonly DisplayCAL

DisplayCAL scores higher on our rubric for display calibration software: 7.8 against 7.1 out of 10; our editors rank them #8 and #15.

DisplayCAL offers free plan; Calman doesn't.

DisplayCAL is the better fit for free, full-featured display profiling. Calman is the better fit for professional HDR and display validation.

  • DisplayCAL fits best

    Free, full-featured display profiling

  • Calman fits best

    Professional HDR and display validation

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature DisplayCAL 7.8/10 Visit ↗ Calman 7.1/10 Visit ↗
At a glance
Editor score 7.8 7.1
Ranking #8 in Display Calibration Software #15 in Display Calibration Software
Best for Free, full-featured display profiling Professional HDR and display validation
Pricing model Free Paid
Starting price Free plan —
Free plan ✓ (best) —
Free trial — —
Deployment Desktop Desktop
Platforms Windows, macOS, Linux Windows
Support Community, Docs Email
Built for Solo, Small business Solo, Small business, Mid-market, Enterprise
Features DisplayCAL 4/4 · Calman 4/4
ICC profile export ✓ ✓
LUT calibration ✓ ✓
Multi-monitor calibration ✓ ✓
HDR calibration ✓ ✓
Specs
Monitor limit Not checked yet Not checked yet
Supported platforms Linux, macOS, Windows Windows
Our review
Pros
  • Free open-source access with ICC profile creation
  • Supports multi-display calibration, LUT generation, and HDR workflows
  • Includes verification reports and display uniformity measurement
  • Supports automated AutoCal and manual calibration workflows
  • Creates ICC profiles, 3D LUTs, validation reports, and custom workflows
  • Supports SDR, HDR, multi-panel video walls, and professional environments
Cons
  • Requires a supported colorimeter or spectrometer
  • Release information lists DisplayCAL 3.8 from 2019
  • ArgyllCMS underpins measurement, calibration, and profile creation
  • Windows is the only listed supported platform
  • Home editions are limited to supported television brands
  • Advanced studio and video-wall workflows require professional editions
Our verdict

DisplayCAL is desktop software for calibrating and profiling computer displays with supported colorimeters and spectrometers. It is intended for photographers, video professionals, colorists, and other users who need measured display color…

Read the review →

Calman is display calibration software from Portrait Displays for color professionals, content creators, broadcasters, post-production teams, display manufacturers, and home-theater users. It combines guided and automated calibration with…

Read the review →
  1. DisplayCALDisplay Calibration Software 7.8Free plan
  2. CalmanDisplay Calibration Software 7.1Paid

Strengths and trade-offs

  • DisplayCAL — where it wins

    • Free open-source access with ICC profile creation
    • Supports multi-display calibration, LUT generation, and HDR workflows
    • Includes verification reports and display uniformity measurement

    Where it doesn't

    • Requires a supported colorimeter or spectrometer
    • Release information lists DisplayCAL 3.8 from 2019
    • ArgyllCMS underpins measurement, calibration, and profile creation
  • Calman — where it wins

    • Supports automated AutoCal and manual calibration workflows
    • Creates ICC profiles, 3D LUTs, validation reports, and custom workflows
    • Supports SDR, HDR, multi-panel video walls, and professional environments

    Where it doesn't

    • Windows is the only listed supported platform
    • Home editions are limited to supported television brands
    • Advanced studio and video-wall workflows require professional editions

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update