Apple Aperture 3.6 was the final update for Apple's professional photo editing and management software, released primarily to ensure compatibility with OS X Yosemite.
Note on Compatibility: Aperture 3.6 is officially supported on macOS versions from 10.10.3 Yosemite up to 10.14.6 Mojave. It does not run natively on macOS 10.15 Catalina or later due to the removal of 32-bit support, though some users use the Retroactive patch to keep it running on newer systems. If you'd like, I can help you: Apple Aperture 3.6 -ked-.dmg
: As the software and the operating systems required to run it are no longer updated, using it on an internet-connected machine poses security risks. Apple Support Community Current Alternatives Apple Aperture 3
Detail how to use the Retroactive patch to run it on current macOS versions. If you'd like, I can help you: :
If you are looking for a modern equivalent that runs on current Mac hardware: