Wyze Cordless Vacuum S vs Dreame Z30

The Dreame Z30 is a much better vacuum than the Wyze Cordless Vacuum S when it comes to cleaning performance. It handles hard floors, high-pile carpet, floor cracks, and pet hair on carpet and furniture much better, so you'll make fewer passes and see less dirt left behind. It also comes with many more attachments, a bendable wand for reaching under couches without crouching, and a battery that lasts much longer, whereas the Wyze only comes with a crevice tool, which makes cleaning furniture a laborious task. The Wyze does have its own strengths. It's much lighter, so it suits you if you want something easy to carry up stairs. Its sealed filtration system keeps much more fine dust inside, which makes it the better pick if anyone in your home has allergies. It also costs less to run, since you only replace one filter.