The Qrevo Ultra is for never thinking about cleaning. The Qrevo Plus is for everyone else.

The Roborock Qrevo Plus ($700-800) delivers premium everything at a reasonable price — the smart choice for most first-time owners. The Qrevo Ultra ($1,200-1,400) is for the person who wants to press one button and forget cleaning exists, washing its own mop pads and handling everything itself. The extra $400-600 buys you amnesia about your floors.