I find Sync more responsive.
I like cranking the size of some text
I’m on iOS and Voyager has many customizations and the ability to change text sizes. I’ve never noticed any issues with responsiveness.
Is this another one of those “well I was on Android and used sync vs well I was iOS and used AlienBlue / Apollo ” comments? Perhaps androids Voyager not as good as the iOS version? I guess it depends on what OP is using for mobile.
I cannot do 60hz anymore. Once you go above that, there’s no going back. Just moving the mouse feels better.