21 Self-Cleaning Cat Litter Boxes, From Semi-Automatic to Touch-Free

Cleanpethome Self Cleaning Cat Litter Box ($400, originally $500)

This self-cleaning litter box comes with all the fixings — advanced odor control, safety sensors that detect your cat's presence, and an accompanying app to monitor the system. However, it also has elevated entry if your cats have no problem accessing the base and are susceptible to making a mess by shoveling litter directly onto the floor during their bathroom routine.