Robot Vacuums · Head to head

iRobot Roomba Plus 505 vs Roborock Qrevo Curv 2 Pro

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official iRobot and Roborock sites.
2026 verdict
The Roborock Qrevo Curv 2 Pro tops the iRobot Roomba Plus 505 in this robot vacuum matchup on battery life, suction power, warranty length and owner ratings, running up to 290 minutes per charge against 120 and rated at 25000Pa against 7000Pa, backed by a 2-year warranty. Both currently count as supporting Apple HomeKit, Samsung SmartThings and Matter, but there is a real-world nuance worth knowing: the Roomba Plus 505's support already works today, while Roborock lists the Qrevo Curv 2 Pro's as arriving through an upcoming OTA update, so an Apple Home household buying now should confirm that update has shipped before relying on it. Outside that timing gap the two are evenly matched on navigation and mopping automation, both use Laser (LiDAR) mapping with obstacle detection, cliff detection, multi-room mapping and no-go zones, and both wash, dry and empty themselves at the dock. The iRobot Roomba Plus 505 keeps a real price advantage, which is the main reason to consider it over the higher-spec Roborock. Buyers chasing the strongest raw cleaning numbers should get the Roborock Qrevo Curv 2 Pro, while those who want to spend less, or need Apple Home working on day one rather than after an update, may prefer the iRobot Roomba Plus 505.
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FeatureiRobot Roomba Plus 505Roborock Qrevo Curv 2 ProWinner
Rating4.24.3Roborock Qrevo Curv 2 Pro
Warranty1 year2 yearsRoborock Qrevo Curv 2 Pro
Battery Life120 minutes290 minutesRoborock Qrevo Curv 2 Pro
Suction Power7000Pa25000PaRoborock Qrevo Curv 2 Pro
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi, 5 GHz WiFi2.4 GHz WiFi, BluetoothTie
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionYESYESTie
Multi-Room MappingYESYESTie
No-Go ZonesYESYESTie

Frequently Asked Questions

Which is better overall: iRobot Roomba Plus 505 or Roborock Qrevo Curv 2 Pro?

The Roborock Qrevo Curv 2 Pro wins overall with a longer runtime at 290 minutes against 120, stronger suction at 25000Pa against 7000Pa, a longer 2-year warranty and a higher owner rating. The iRobot Roomba Plus 505's main advantage is a lower price.

Do both robots support Apple HomeKit?

Both are listed as supporting it, but the timing differs: the iRobot Roomba Plus 505 already works with Apple HomeKit, while the Roborock Qrevo Curv 2 Pro's Apple HomeKit, Samsung SmartThings and Matter support is arriving through an upcoming OTA update rather than working out of the box today.

What is the biggest difference between the two?

Suction and runtime. The Roborock Qrevo Curv 2 Pro is rated for 25000Pa of suction and up to 290 minutes per charge, while the iRobot Roomba Plus 505 is rated for 7000Pa and 120 minutes.

Do both robots wash and dry their own mop pads?

Yes. Both the iRobot Roomba Plus 505 and the Roborock Qrevo Curv 2 Pro have a dock that washes and dries the mop pads and empties the bin automatically, and both use the same Laser (LiDAR) navigation with multi-room mapping and no-go zones.

Who should buy the Roborock Qrevo Curv 2 Pro?

Buyers who want the strongest suction, longest runtime and longest warranty in this comparison, and who are comfortable paying more for it.

Who should buy the iRobot Roomba Plus 505?

Buyers who want to spend less, or who need Apple HomeKit, Samsung SmartThings and Matter working immediately rather than waiting on a future OTA update.

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