It is a medical imaging viewer capable of connecting to PACS servers, and/or open locally stored DICOM files in a DICOMDIR as well as stacks of regular image slices (PNG, TIFF, JPG...)




3D Slicer is described as 'Slicer is a community platform created for the purpose of subject specific image analysis and visualization' and is an app in the sport & health category. There are more than 10 alternatives to 3D Slicer for a variety of platforms, including Windows, Mac, Linux, Web-based and iPhone apps. The best 3D Slicer alternative is Starviewer, which is both free and Open Source. Other great apps like 3D Slicer are Horos, OsiriX, Miele-LXIV and Materialise Mimics.
It is a medical imaging viewer capable of connecting to PACS servers, and/or open locally stored DICOM files in a DICOMDIR as well as stacks of regular image slices (PNG, TIFF, JPG...)




Free open source DICOM viewer for macOS, designed for 64-bit systems and based on OsiriX, offers advanced visualization, multimodal image fusion, measurement tools, image processing, PACS integration, file export, privacy features, and plugin support.





OsiriX is an image processing software dedicated to DICOM images (".dcm" / ".DCM" extension) produced by imaging equipment (MRI, CT, PET, PET-CT, SPECT-CT, Ultrasounds, ...). It is fully compliant with the DICOM standard for image comunication and image file...



Miele-LXIV is a DICOM workstation, viewer and more. The project started in November 2014 as a fork of the popular open source 32-bit project OsiriX, but it has been modified to become a 64-bit application and to remove many of the limitations of the 32-bit version.




Materialise Mimics is software specially developed by Materialise for medical image processing. Use Mimics for the segmentation of 3D medical images (coming from CT, MRI, micro-CT, CBCT, 3D Ultrasound, Confocal Microscopy).
Materialise Mimics is a medically cleared software offering the most up-to-date segmentation tools for fast, easy and reliable (semi)-automatic and manual segmentations.


AMIDE is a completely free tool for viewing, analyzing, and registering volumetric medical imaging data sets such as SPECT/PET/CT. Renderization in 3D and much more...


InVesalius generates 3D medical imaging reconstructions based on a sequence of 2D DICOM files acquired with Computed Tomography or Magnetic Resonance images equipments.




Online tool for AI-enhanced medical image segmentation of radiological images (CT and MRI). Works with DICOM and NIfTI using Chrome.

ClearCanvas Workstation is a full featured, easy to use PACS Workstation that comes in two editions: Clinical, which is FDA 510(k) cleared and intended for clinical use, and Community, which is free and open source.
Vesalius3D 2.4.2 is a software application for high quality 3D Visualization and Navigation through personalized, patient specific, anatomical structures.



Athena DICOM Viewer is a breakthrough medical imaging software, an evolution of DICOM Viewers. Developed to high production, Athena incorporates many useful resources, shortcuts and tools to have a better diagnostics and increase production.




3D-DOCTOR is an advanced 3D modeling, image processing and measurement software for MRI, CT, PET, microscopy, scientific, and industrial imaging applications.


best alternative of osirix