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Head-to-head · Display Calibration Software

NEC SpectraView II vs DisplayCAL

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score NEC SpectraView II #4 in Display Calibration Software 8.5/10 Paid ✓ 3 of 4 features Visit NEC
DisplayCAL #8 in Display Calibration Software 7.8/10 Free plan Free plan✓ 4 of 4 features Visit DisplayCAL

NEC SpectraView II leads on 0 checks, DisplayCAL on 1, 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 scoreNEC SpectraView II · 8.5/10
  • Free planonly DisplayCAL
  • Most featuresDisplayCAL · 4 of 4

NEC SpectraView II scores higher on our rubric for display calibration software: 8.5 against 7.8 out of 10; our editors rank them #4 and #8.

DisplayCAL offers free plan; NEC SpectraView II doesn't.

NEC SpectraView II is the better fit for affordable automatic calibration for NEC displays. DisplayCAL is the better fit for free, full-featured display profiling.

  • NEC SpectraView II fits best

    Affordable automatic calibration for NEC displays

  • DisplayCAL fits best

    Free, full-featured display profiling

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 NEC SpectraView II 8.5/10 Visit ↗ DisplayCAL 7.8/10 Visit ↗
At a glance
Editor score 8.5 7.8
Ranking #4 in Display Calibration Software #8 in Display Calibration Software
Best for Affordable automatic calibration for NEC displays Free, full-featured display profiling
Pricing model Paid Free
Starting price $89 one-time Free plan
Free plan — ✓ (best)
Free trial — —
Deployment Desktop Desktop
Platforms macOS, Windows, Linux Windows, macOS, Linux
Support Docs Community, Docs
Built for Small business, Mid-market, Enterprise Solo, Small business
Features NEC SpectraView II 3/4 · DisplayCAL 4/4
ICC profile export ✓ ✓
LUT calibration ✓ ✓
Multi-monitor calibration ✓ ✓
HDR calibration Not checked yet ✓ (best)
Specs
Monitor limit Not checked yet Not checked yet
Supported platforms macOS, Windows, Linux Linux, macOS, Windows
Our review
Pros
  • Automatic DDC/CI calibration with direct display adjustment
  • ICC/ColorSync profiles and high-bit-depth LUT adjustment
  • DICOM GSDF calibration, validation, and multiple calibration sets
  • Free open-source access with ICC profile creation
  • Supports multi-display calibration, LUT generation, and HDR workflows
  • Includes verification reports and display uniformity measurement
Cons
  • Designed around supported NEC displays
  • Requires a color measurement sensor
  • Requires a serial number from the original purchase
  • Requires a supported colorimeter or spectrometer
  • Release information lists DisplayCAL 3.8 from 2019
  • ArgyllCMS underpins measurement, calibration, and profile creation
Our verdict

NEC SpectraView II is desktop calibration and profiling software for professionals working with supported NEC displays in color-critical applications. It uses a color measurement sensor to adjust compatible monitors directly, generate…

Read the review →

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 →
  1. NEC SpectraView IIDisplay Calibration Software 8.5Paid
  2. DisplayCALDisplay Calibration Software 7.8Free plan

Strengths and trade-offs

  • NEC SpectraView II — where it wins

    • Automatic DDC/CI calibration with direct display adjustment
    • ICC/ColorSync profiles and high-bit-depth LUT adjustment
    • DICOM GSDF calibration, validation, and multiple calibration sets

    Where it doesn't

    • Designed around supported NEC displays
    • Requires a color measurement sensor
    • Requires a serial number from the original purchase
  • 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

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update