Datacolor Spyder vs QUBYX PerfectLum
Datacolor Spyder
datacolor.comQUBYX PerfectLum
qubyx.comSide by side
| Figure | Datacolor Spyder | QUBYX PerfectLum |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| Plans published | 1 | 2 |
| Spec score · Display Calibration Software | 7.8 (#7) | 7.8 (#8) |
| Founded | 1970 | 2010 |
| Headquarters | Rotkreuz, Switzerland | Wilmington, Delaware, USA |
| Purpose | Datacolor Spyder uses a hardware sensor and software to calibrate display color for photo editing. | PerfectLum calibrates, verifies, and performs quality assurance for medical displays, including DICOM GSDF calibration. |
Plans
QUBYX PerfectLum
- PerfectLum License$480, paid once
- PerfectLum + SmartSensor S2$680, paid once
In their own words
Datacolor Spyder
Datacolor Spyder is a paid display-calibration product for professional photographers and advanced photo editing. Its hardware sensor connects through USB-C, with a USB-A adapter included, while software calibrates LCD, mini-LED, OLED and QD-OLED monitors, including Apple XDR and Liquid Retina displays. Room Light Monitoring measures the room’s light and can warn when recalibration is needed or adjust profiles automatically according to the light level. DevicePreview shows how photos may appear on mobile devices while they remain on the calibrated monitor. A full-screen comparison shows the display before and after calibration, with 11 brightness settings. The comparison table lists unlimited supported displays, subject to computer capability. Spyder supports Windows 10 or 11 and macOS 10.14 through macOS 26, and requires internet access for downloading and activating the software. It calibrates monitors only, not phones or tablets. The listed price is $169 as a one-time purchase.
QUBYX PerfectLum
QUBYX PerfectLum calibrates, verifies and runs quality assurance for medical displays, including DICOM GSDF calibration. It automates acceptance, constancy and routine QA tests with configurable pass/fail thresholds, scheduled daily, weekly, monthly or at custom intervals. Tests produce structured PDF reports with calibration and compliance results, luminance, contrast, ambient data and history. PerfectLum supports LUT calibration, ICC profile export and multi-monitor calibration for up to six displays. It works with QUBYX SmartSensor S1 and S2 and supported third-party measurement devices, and can connect to QUBYX RemoteQA for fleet monitoring, scheduled QA, failure tracking and centralized compliance reporting. Its workflows align with DICOM Part 14 GSDF, AAPM TG-18/TG-270, ACR, DIN 6868-157 and IEC 62563. QUBYX lists installers for Windows 10/11 x64 and macOS 12 or later on Intel and Apple processors. A free trial is available by email download link, with no duration stated. A workstation license costs $480 as a one-time purchase; a package with SmartSensor S2 costs $680, paid once.