Prime Day is nearly as good of a time to buy a robot vacuum on sale as Black Friday. It's the first big sale event of the year for many 2025 robot vacuums that just came out in the spring after being announced at CES — most of them were far too fresh to go on sale for Amazon's Big Spring Sale in March.

As Amazon Prime Day 2025 kicks off, Proscenic is making headlines with limited-time savings of up to 50% on its most popular home cleaning devices. From July 8 to 11 (CEST), shoppers can score major deals on top-performing models like the P11 Mopping Vacuum and the Q8 and Q8 Max Robot Vacuums-starting at just $99.

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.