I typically pre-order my Galaxy phones, and Incipio has been my Go-to case choice for years now. The first thing I noticed is that the S24 case is made out of harder material compared to the one I had purchased for my S22. When Galaxy phones are initially released, Incipio will release one model initially. The S22 case had a textured side whereas the S24 doesn't, making it more difficult to keep the phone held secured in one's hand. Both cases employ small feet on the backside of the case. When placing both phones on a glossy book cover, the S22 sticks much better than the S24 case does, as the S22 case material exhibits a higher coefficient of friction. This might be important when the vibrate mode is enabled, as to prevent the phone from being able to walk itself off of a work surface. I'm going to hold onto the packaging for resale purposes as I patiently wait for a hopefully stickier case to be released, one similar to my S22 case(hint).