It is not specified on the website of PosterGenius whether there is a version of the program that is compatible with M1 Macs. It is recommended to contact the customer support of PosterGenius for further information.
Powerful disk utility for Mac OS X.
Clean macOS disks and optimize the usage of hard drives.
Post photos and video to Flickr, SmugMug and Facebook profiles.
It is not specified on the website of PosterGenius whether there is a version of the program that is compatible with M1 Macs. It is recommended to contact the customer support of PosterGenius for further information.