Eufy RoboVac 11S vs iRobot Roomba Combo Essential

The Roomba Combo Essential is the more versatile machine: it vacuums and mops, runs up to 120 minutes, and works with the app and Alexa. The Eufy RoboVac 11s is the simpler, quieter pick at 55 dB and just 2.85 inches tall, so it slides under low furniture. Both score 4.0, but owners of the Eufy praise its low noise and slim body while noting it has no app or Wi-Fi, and Roomba owners like the mopping and scheduling but say the mop pad needs rinsing and the combo is louder. Buy the Eufy for quiet, basic vacuuming in tight spaces; buy the Roomba if you want mopping and app control.

• Choose the Eufy RoboVac 11s if you want a quiet, very slim vacuum for hard floors and low-clearance furniture and don't need an app.
• Choose the Roomba Combo Essential if you want one robot that vacuums and mops, with app scheduling and Alexa control.