eufy Omni S2 vs iRobot Roomba 505X

The eufy Omni S2, with a stronger owner rating, a 2 year warranty against one and roughly 260 minutes of runtime against 120. The iRobot Roomba 505X wins decisively on price and adds IFTTT.

The eufy Omni S2, at about 260 minutes against 120 for the iRobot Roomba 505X, so it can finish a large home in a single pass.

Yes. Both the eufy Omni S2 and the iRobot Roomba 505X list Apple HomeKit and Matter alongside Alexa and Google Home. Only the Roomba adds IFTTT.

The eufy Omni S2, whose HydroJet 2.0 system makes electrolyzed water on the fly, certified for germ removal, and then hot-washes and hot-air dries the roller at the dock.

The eufy Omni S2, at 2 years against 1 year for the iRobot Roomba 505X.

Buyers who want a capable vacuum-and-mop robot for a fraction of the price, with HomeKit, Matter and IFTTT support, in a home where 120 minutes per charge suffices.

Buyers who want the longest runtime here, a 2 year warranty and the most hygienic mop system, particularly in larger homes or households with pets or allergies.