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KaleidaGraph and OS 10.15 (Catalina)
KaleidaGraph is a 32-bit application and will not run under OS 10.15. A 64-bit version is under development, but it is too early to provide a release date. Once we get closer to beta testing, an email will be sent out to registered users. If you must use OS 10.15, we suggest using a program like VMWare Fusion or Parallels/Parallels Lite to install and run an earlier version of the OS as a virtual system which would provide access to 32-bit applications. If this was an avenue you wanted to explore, here is a link to an article that has information on setting this up using Parallels Lite: https://www.imore.com/how-install-macos-vm-run-your-32-bit-apps
Other options include downgrading back to your previous OS, or if you have multiple Macs, having one run Catalina and leaving one at an earlier OS. If you have access to a Windows computer, the Windows version can open your existing Mac files.
A letter from the president
The company that evolved into Synergy Software began in 1983 on the wild frontier of the computer industry, and I, fortunately, was there to watch. Our business actually started as peripherals, computers and supplies, slightly ahead of the whirlwind in computer software. We were quickly drawn into the vortex and changed our name to Synergy Software. That choice of names always reflected our gratitude for the internal synergy of our talents, but also our thanks for the interest and input from our users. We have always really enjoyed opportunities to talk to our customers about what they do and how we can help. We are very proud of the important work that we assist. Whether you found us, or we found you, we are eternally grateful for your contributions to our products, and for your continued support.
Governmental regulator uses KaleidaGraph to monitor water quality in Washington --more
KaleidaGraph helps researchers discover a key pheromone in honeybees - essential for U.S. agricultural health --more
Researchers use KaleidaGraph to analyze the brain's selection mechanism for preferential processing --more
Non-profit organization uses KaleidaGraph to provide vital information to policy makers in northwestern Montana --more