horos
« Back to VersTracker
Description:
Medical image viewer
Type: Cask  |  Latest Version: 4.0.1@0  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  @horosproject  |  formulae.brew.sh
Category: Other
Tags: medical imaging dicom radiology healthcare
Install: brew install --cask horos
About:
Horos is a free, open-source medical image viewer designed for clinical use. It provides comprehensive tools for viewing, processing, and analyzing DICOM images from various modalities like CT, MRI, and ultrasound. Its primary value is offering a powerful, cost-effective alternative to expensive commercial PACS workstations.
Key Features:
  • Advanced 2D and 3D visualization tools (MPR, MIP, VR)
  • DICOM networking for PACS integration (C-STORE, C-FIND)
  • Extensive image processing and measurement tools
  • Support for DICOM printing and CD/DVD burning
Use Cases:
  • Reviewing medical scans for diagnostic purposes
  • Educational tool for medical students and residents
  • Research and analysis of clinical imaging data
Alternatives:
  • RadiAnt DICOM Viewer – RadiAnt is known for its speed and ease of use, while Horos offers more extensive processing tools and is fully open-source.
  • OsiriX – OsiriX is the original open-source DICOM viewer from which Horos was forked; Horos aims to provide a more modern and streamlined user experience.
Version History
Detected Version Rev Change Commit
Sep 15, 2025 12:17pm 4.0.1 0 VERSION_BUMP b8982171
Aug 5, 2025 2:19pm 4.0.1 0 VERSION_BUMP 7b5dc7c2