Thanks to a message posted by David Finnigan on comp.emulators.apple2, please note that Gerard Putter has just released v8.0 of his Apple II emulator for Mac OS.


For more information, please visit

This version contains extensive behind-the-scenes updates and rewrites to remain compatible with new versions of macOS, forming a basis for further future development.
For example, the application was still 32-bit; as of this release it is a 64-bit app, making it compatible with modern Mac APIs, improved memory management, etc.

Although I tested the app thoroughly, I might have inadvertently introduced new bugs due to the extensive changes. If you find any, let me know.


  • A disk image file can now be double-clicked in the Finder to start a virtual machine with that disk inserted.
  • Added the feature to speak the text on the Apple II screen, using the Mac voice synthesizer.
  • Fixed an issue that could cause a new virtual machine window to appear with a very small size.
  • Fixed an issue that caused the Inspector’s disassembly to show empty lines when scrolled.
  • Rewrote the “movie making” feature to use the AVFoundation framework. When running macOS 10.13 (High Sierra) or later, the movie is written using the HEVC codec. Older system use the H264 codec.
  • Clarified the section in the Help file on game controller setup.
  • Removed the option to select a folder where the ROM files are located. This feature often caused confusion, and led to some tricky problems. You can however still select a specific ROM file for a virtual machine. If you don’t specify such a file, the app will search for a matching ROM file in one of the standard locations.
  • The app now submits crashes or similar app issues to the developer. These reports are fully anonymous, and help improving the app. If you wish you can disable it in the application preferences.