I believe it is possible to publish your app to the Mac App Store:
http://www.glbasic.com/forum/index.php?topic=6388.0Kitty Hello:
-AppStore is the very same as the iOS store.
-Problems, yes!!! Use PLATFORMINFO$("APPDATA") to store your settings. Don't write to DOCUMENTS
-They complained a bit about there's no menu, no options and such, so I had to add these.
-Italian might be no problem. Isn't that the same as Spain? XD