Question about Samsung Gear S3 Classic

I now use the watch with iOS and previously used it with Android. You do notice a difference, on iOS you only get the free apps/dials (there are workarounds for certain apps and dials by buying them on Android first, but it doesn't always work) and you don't have the full functionality (e.g. no remote notifications if your phone stays at home and you have the watch with you and connected via Wi-Fi), but I can personally live with that.
The set-up itself is simple and everything that works does what it is supposed to.