Grom does that too. Most of us iPhone users don’t talk about it because we don’t want anything to do with Android software.If you do some searching on here you'll find lots of info on the Grom & Phoenix systems.
My understanding is the Grom has Apple CarPlay & Android Auto as it's main benefit.
The Phoenix is similar to this T'eyes system, & the advantage of these Android "tablets" is that they can download & run any app you want on their own (they do need data from your phone as a hotspot or from a SIM card). So, you don't need to "use your phone" to run music or whatever through your GX. I guess it depends what you mean by "sync"...these Android systems do have Apple CarPlay & Android Auto, but I don't use it because of the above capabilities, so I can't comment on how well it interfaces.