Best Robotic Pool Cleaners

Best overall: Dolphin Nautilus CC has the strongest cleaning performance, build quality, and value across the ranked pool. For reliability, Dolphin Nautilus CC Plus leads the category; for cord design, Beatbot AquaSense 2 takes the top spot. The main split in opinion centers on corded versus wireless models, with corded units offering uninterrupted power but requiring cable management, while wireless units provide unrestricted movement at the cost of battery maintenance. Beatbot AquaSense 2 Ultra and Beatbot AquaSense 2 Pro deliver better navigation and waterline cleaning but trade some reliability for those features.