Dreame D20 Air Plus vs eufy Omni S2

The eufy Omni S2 is the more capable robot, with higher 30,000 Pa suction, a roller mop its dock washes, dries and lifts, automatic detergent dosing, Matter support and quieter running. The Dreame D20 Air Plus counters with a three year warranty, a bigger 4 L dock bag and a lower price.

The mop. The eufy Omni S2 has a self-washing, self-drying roller mop and doses detergent, while the Dreame D20 Air Plus uses a flat trailing pad with no dock washing, drying or lifting, so its mopping is only a light refresh.

Yes. The Dreame D20 Air Plus empties into a 4 L bag rated at up to 120 days, and the eufy Omni S2 into a 2.5 L dock bin alongside washing and drying the mop.

The eufy Omni S2, rated at 59 dB against 76 dB on the Dreame D20 Air Plus.

A budget-minded home that mostly vacuums hard floors, wants anti-tangle brushes, a long three year warranty and the more affordable price, and treats mopping as optional.

A large, mostly open home that wants genuine hands-off mopping, higher suction, quieter runs, and support for Apple Home, SmartThings and Home Assistant through Matter.