Sante DICOM Viewer is one of the most popular programs for viewing DICOM files. After activating it, you will receive a perpetual license, use it as much as you want. A big plus of the tool is that it has a Picture Archiving and Communication System client, which is able to work with all network services. If you wish, you can use the software as a mini-server, while the volume of patients that you can enter and store depends on the size of the disk on which all this will be located. The second plus can be called ease of use, the interface, although it does not have Russian support, is not the most difficult to understand, quite a person with an average level of PC knowledge can quickly navigate. You can work with two monitors at once, work with graphic formats, it is possible to compare two images side by side, print the result and much more.