Best Free Levey-Jennings (LJ) Chart Software for Labs

Published 5 Aug 2026

Best Free Levey-Jennings (LJ) Chart Software for Labs

https://qualityveda.co/

QCurve is a free quality control software designed for clinical laboratories to create and manage Levey-Jennings (LJ) charts. It helps laboratories monitor Internal Quality Control (IQC) data, detect analytical errors, and improve compliance with quality standards such as ISO 15189 and NABL.

Key Features

Create Levey-Jennings (LJ) Charts

  • Apply Westgard Rules automatically
  • Monitor daily IQC performance
  • Store and analyze QC data
  • Generate quality control reports
  • Free to use for laboratories

How to get QCurve:

Visit qualityveda.co 
Navigate to the Products section.
Select QCurve.
Request a Free Demo or contact the Qualityveda team to receive the installer and setup instructions.

For assistance, contact the Qualityveda team:
📞 +91 88825 09194
📧 director@qualityveda.co
https://qualityveda.co/

QCurve – Free Laboratory Quality Control Software | Qualityveda
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