Complete Canine 3D vs Z-Anatomy

Complete Canine 3D is a veterinary-focused 3D atlas for learning and visualizing canine anatomy. Its library contains more than 1,200 anatomical parts across skeletal, ligamentous, muscular, digestive, respiratory, urogenital, endocrine, arterial, venous, nervous, lymphatic, and integumentary systems. Users can search parts, zoom, pan, and rotate models, reveal or hide layers, and inspect systems individually or in customized combinations. Each part includes detailed information, and users can add notes and annotations. The free download covers the skeletal system and ligaments; other systems are sold separately or included with the subscription. The app runs on Android, iOS, macOS, and Windows. Mobile versions offer portrait interaction, adjustable text scaling, and three color themes. A subscription costs $14.95 per month, and subscriptions work across multiple devices on the same platform, but not across platforms. The listed paid starting price is $34.95/user/yr.

Z-Anatomy is a free, open-source 3D atlas of human and veterinary anatomy built to run as a Blender template. The human atlas provides a navigable view inside Blender, using models derived from BodyParts3D and definitions that rely heavily on Wikipedia. To use the template, users need to download and install Blender, then install the template through Blender’s application-template command. A separate project repository contains models of non-human animals. The project also lists add-ons for cross-sections, labels, translation, visibility synchronization, and retrieving Wikipedia articles. Z-Wiki brings Wikipedia articles into Blender’s text editor, while Z-Translate can change languages and import or export translations of object names and data. Add-on compatibility varies: several list Blender 2.80+, while Z-Def, Z-Family, and Z-BONUS list Blender 4.5+. The code and content use Creative Commons Attribution-ShareAlike 4.0 International. Redistributed data and derivative works require attribution and must use the same license. The project profile lists Montpellier as its location.