iRobot Roomba vs Shark

On the numbers, Shark fields the deeper lineup (37 models), while Shark has the cheaper entry point at ~$74, while iRobot leans harder into mopping (11 mopping machines). The table has the lineup-level numbers; the matchups below put individual models spec sheet to spec sheet.

Which brand to buy

From about $300 to $1,300, the robot lineups from these two big-box favorites overlap closely. The pairing people have weighed is the Shark PowerDetect UV Reveal, now $1,300, against the Roomba Combo 10 Max, which iRobot has since replaced with the Roomba Max 875 Combo + AutoWash Dock at $1,200. Both empty themselves and wash their mops. Shark's UV camera finds dried stains and goes back to scrub them, and it avoids obstacles better than any earlier Shark, but it puts down far too much water and floors stay wet. Owners of the Roomba Combo 10 Max describe the reverse: excellent pet-hair vacuuming paired with a weak mop-washing dock and slow mapping.

Software is a sore point on both sides. Several Shark robots draw owner complaints that the SharkClean app lacks basic controls such as room order and suction level, and owners of the now-discontinued iRobot Roomba Max 705 Vac report app glitches and firmware updates that misbehave. Reliability is the other split: owners of the Shark Matrix Self-Empty Robot Vacuum ($500) report units failing within weeks, while iRobot's budget pick, the iRobot Roomba 105 Combo, earns praise for tidy LiDAR coverage at a low price.

The rest of Shark's range is where it pulls ahead: corded uprights such as the Shark Navigator Lift-Away Deluxe NV360 ($150), cordless sticks and handhelds, most of them with 5-year warranties. iRobot makes none of them.

For a robot alone, Start with iRobot if pet hair on carpet is the job, and Shark if hidden stains on hard floors are. For a household buying a robot and a manual vacuum together, Shark covers both.

	iRobot	Shark
Models tracked	19	37
Price range	$100–$1,200	$74–$1,300
Machine types	Robot Vacuum & Mop, Robot Vacuum, Hard Floor Washer	Robot Vacuum & Mop, Cordless Stick, Upright, Robot Vacuum, Hard Floor Washer, Corded Stick, Handheld
Mopping machines	11	9
Flagship model	iRobot Roomba Max 875 Combo + AutoWash Dock	Shark PowerDetect UV Reveal

Model-by-model matchups

iRobot Roomba j9+ vs Shark IQ Robot Shark IQ Robot vs iRobot Roomba Max 705 Vac Shark Matrix Self-Empty Robot Vacuum vs iRobot Roomba Max 715 Vac + AutoEmpty Dock

iRobot Roomba vs Shark: common questions

Is Shark or iRobot better for pet hair?▾

On robots, iRobot has the stronger track record: several Roomba models are praised for dual rubber extractors that do not tangle. Shark's robots vacuum well too, with owners of the Shark PowerDetect 2-in-1 Robot Vacuum and Mop with NeverTouch Pro Base singling out pet hair pickup, but its app trails rivals.

Which Shark robot competes with the cheapest Roombas?▾

Shark's entry robot is the Shark Navigator Robot Vacuum with Self-Empty Base at $280. The Shark Matrix Plus 2-in-1, now $551, has LiDAR and a self-emptying base, but owners say its mop is barely a damp cloth and it has no obstacle avoidance. The iRobot Roomba 105 Combo also has LiDAR, though its mop is also light-duty and it has no dock.

Do Shark robots have a longer warranty than iRobot?▾

Some do. The Shark PowerDetect ThermaCharged NeverTouch Pro and Shark PowerDetect UV Reveal carry 2 years, while every iRobot model and Shark's cheaper robots carry 1 year. That extra year matters given owner reports of early failures on the Shark Matrix Self-Empty Robot Vacuum.

iRobot lineup

Full iRobot hub →

Shark lineup

Full Shark hub →