Eufy Omni C28 vs iRobot Roomba Plus 505

The Eufy Omni C28 wins on hardware, with much stronger suction and a longer runtime. The iRobot Roomba Plus 505 wins on smart-home breadth, adding Apple HomeKit, Samsung SmartThings and Matter, and is typically the more affordable option, so the better fit depends on which matters more to you.

Suction and battery life versus smart-home platform support. The Eufy Omni C28 vacuums at 15000Pa with a 251-minute battery, well ahead of the Roomba Plus 505's 7000Pa and 120 minutes, but the Roomba supports Apple HomeKit, Samsung SmartThings and Matter, which the Omni C28 does not.

No. The Eufy Omni C28 works with Google Home and Alexa only. The iRobot Roomba Plus 505 supports those plus Apple HomeKit, Samsung SmartThings, Home Assistant and Matter, making it the broader choice for smart-home integration.

Yes. Both the Eufy Omni C28 and the iRobot Roomba Plus 505 self-empty their dustbin and use a dock that automatically washes and dries the mop pads, alongside LiDAR mapping and no-go zones, so their core automation is matched.

Choose the Eufy Omni C28 if you want the strongest suction and longest runtime in this pairing, and you do not specifically need Apple HomeKit, Samsung SmartThings or Matter.

Choose the iRobot Roomba Plus 505 if you want Apple HomeKit, Samsung SmartThings or Matter support, or prefer a typically lower price, and can accept less suction and runtime than the Omni C28.