The is no Mac version. However, you can display FulGaz on your iMac, Macbook etc just by plugging it in with the charging cable and using Quicktime.
The release of iOS 11.4 has broken this feature. We are currently looking to see if there is a way to adapt FulGaz to make it work this way again.
If you have an Apple TV, the new Apple TV version of FulGazmay be a better alternative.