Yes, Mailbulter is compatible with the new range of Macs with M1 Chip. This includes Macbook Air, Macbook Pro 13 and Mac Mini.
If you are having issues with installing Mailbutler, please refer to the steps below for a workaround.
- Download the beta from this link: https://beta.mailbutler.io/downloads
- Go to the Companion App, and from the settings dropdown menu, select "reinstall Mail Plugin".
- Restart Mail.