When running Connected on macOS 10.13 (High Sierra), or later, you ay start to see a message about Connected not being optimized for your Mac because it is a 32 bit application. An example of the message is shown below.
"Connected 8.2" is not optimized for your Mac.
This app needs to be updated by its developer to improve compatibility.
You can click OK and continue to use Connected without any limitations or compatibility issues. A detailed explanation of the warning can be found at: https://support.apple.com/en-ca/HT208436
Apple announced at their 2018 WWDC that macOS 10.14 (Mohave) will be the last version of Mac OS to support 32 bit applications. It was also noted that macOS 10.13 High Sierra release was the last release to support 32-bit apps “without compromise”.
What's Next for Connected?
In the Fall of 2018, to approximately coincide with Apple's next macOS release (10.14 Mohave), Accountek will be releasing a major update to Connected. Among many new features and improvements, the next generation of Connected will be a 64bit application with support for Retina/HD graphics. It is important that we offer a macOS user experience "without compromise" for those users that choose to upgrade to macOS 10.14
Accountek has made the final release of Connected 8.x (v8.3) available to users in late May of 2018.