Question about Moto G54 - 666972

I am suprised and with question on you Guys. Does not matter what Brand of Phone is, but some Apps does not work for other Regions, like Czech Region phones on these does not work some German Apps, or Swiss Apps. On other side those Fom D.or CH phones does not func. Apps From Other Countries Region. Was wondering If Galaxus Sale Phones that are From CH and with this Swiss Apps are in no problem to install. Merci for Answer. Note. Probably to buy from CH Salt for example.