Our top pick for a more versatile robot vacuum, the Eufy E20, is an impressive $270 off for Amazon Prime Day. The Roborock Qrevo S, which we consider the best overall robot vacuum, is 38 percent off, saving you $300.

Our editors rounded up the best Prime Day robot vacuum deals, including savings of up to 50% on top-rated models from iRobot, Shark and Eufy.

It's hard to find a competent robot vacuum cleaner under the $500 threshold, but Prime Day gives us a unique opportunity to grab heavily discounted models. The Eureka J15 Ultra is a surprisingly great option from a company well-established in the vacuum space,