Call Recorder for Skype is not compatible with Apple's M1 / M2 / M3 Macs. Call Recorder for Skype is only compatible with Intel Macs running macOS 10.12 or newer.

Call Recorder is also not compatible with macOS 14 Sonomas or newer.

Call Recorder for Skype will not be updated for compatibility with Apple Silicon Macs or for macOS 14 Sonoma or newer.

For more information, please check out this blog post.