Robot Vacuums · Head to head

Narwal Freo Z10 Ultra vs Roborock Saros 10

Full Robot Vacuums comparison in 2026

Updated October 2026
Data from Amazon and official Narwal and Roborock sites.
2026 verdict
Large homes with low furniture get the most from the Roborock Saros 10, the stronger flagship robot vacuum and mop of this pair.
Roborock Saros 10
Winner
Roborock Saros 10
$1599.99

Last recorded price

Buy on Amazon USA
It pulls 22000Pa against 18000Pa, runs up to 220 minutes against 150, stands just 79.8 mm tall, and its dock empties into a 2.7L bag, refills from a 4L tank and dispenses detergent on its own. It also works with Apple Home, SmartThings, Home Assistant and Matter, where the Narwal covers Alexa and Google Home. The Narwal Freo Z10 Ultra is the one its owners describe as unusually quiet, and it is built around obstacle recognition, an EdgeReach mop that swings into corners and hot-water mop washing. Both map with LiDAR, wash and dry their mops and lift them over carpet. Pick the Roborock Saros 10 for suction, battery and smart home reach, and the Narwal Freo Z10 Ultra for quiet runs and corner-focused mopping on hard floors.
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FeatureNarwal Freo Z10 UltraRoborock Saros 10Winner
Battery Life150 minutes220 minutesRoborock Saros 10
IntegrationsGoogle Home, AlexaGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterRoborock Saros 10
Suction Power18000Pa22000PaRoborock Saros 10
Dock Dustbin Capacity2.5L2.7LRoborock Saros 10
Rating4.24.2Tie
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi2.4 GHz WiFi, BluetoothTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionYESYESTie
Multi-Room MappingYESYESTie
No-Go ZonesYESYESTie

What the differences mean

Suction

22000Pa on the Roborock Saros 10 against 18000Pa on the Narwal Freo Z10 Ultra. Both are strong; the Roborock has the edge on embedded dirt and carpet.

Battery

Up to 220 minutes for the Roborock Saros 10 against 150 for the Narwal. Narwal owners mention long full vacuum and mop runs, and the extra runtime is what lets the Roborock finish larger homes in one go.

Height

79.8 mm for the Roborock Saros 10 against 109.6 mm for the Narwal Freo Z10 Ultra. Under low sofas and beds, the Roborock gets where the Narwal cannot.

Smart home

Both work with Alexa and Google Home. The Roborock Saros 10 adds Apple Home, SmartThings, Home Assistant and Matter; the Narwal has no Apple Home, SmartThings or Matter support, and its Home Assistant support is not documented.

Dock

Both docks empty the bin and wash and dry the mops. The Roborock also dispenses detergent automatically from a 4L clean water tank and holds 2.7L of dust; the Narwal holds 2.5L, and whether it dispenses detergent is not documented.

Which one to buy if

Narwal

Narwal Freo Z10 Ultra

Prime exclusive deal

Last recorded priceOct 8, 2026$1299.99

Currently unavailable on Amazon USA
See on Amazon USA
  • - Battery Life: 150 minutes vs 220 minutes
  • - Integrations: Google Home, Alexa vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
Winner
Roborock

Roborock Saros 10

Prime exclusive deal
$1599.99

Last recorded price

Buy on Amazon USA
  • + Battery Life: 220 minutes
  • + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
  • + Suction Power: 22000Pa

What owners say

Owners of both flagships say the same thing first: these robots mostly look after themselves, and the mapping and obstacle avoidance rarely let them down. Roborock Saros 10 owners single out strong suction on dog hair, a vibrating mop that reaches corners and a slim body that slides under beds and nudges doors open, and their complaints are ongoing consumable costs, no cleaning solution in the box, disposable dock bags and weaker results on medium and high-pile carpet. Narwal Freo Z10 Ultra owners talk most about how quiet it is and about hot-water mop washing that ended the musty mop smell of other brands, and they complain about very long full runs, trouble on thick rugs, an early mop pad failure and slow customer service.

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Narwal Freo Z10 Ultra
  • Roborock Saros 10

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Frequently Asked Questions

Which is better overall: Narwal Freo Z10 Ultra or Roborock Saros 10?

The Roborock Saros 10. It has more suction, a longer battery, a slimmer body, a dock that also dispenses detergent, and Apple Home, SmartThings, Home Assistant and Matter support. The Narwal Freo Z10 Ultra appeals to buyers who value quiet operation and corner-reaching mopping.

What is the biggest difference between the Narwal Freo Z10 Ultra and the Roborock Saros 10?

Reach, in two senses. The Roborock Saros 10 is 79.8 mm tall and runs up to 220 minutes, so it gets under more furniture and covers more floor per charge than the 109.6 mm, 150-minute Narwal Freo Z10 Ultra. It also reaches more smart home platforms.

Do both robots wash and dry their own mops?

Yes. The Narwal Freo Z10 Ultra and the Roborock Saros 10 both self-empty, wash and dry their mops and lift them over carpet.

Do the Narwal Freo Z10 Ultra and the Roborock Saros 10 work with Apple Home?

Only the Roborock Saros 10, which supports Apple Home, SmartThings, Home Assistant and Matter. The Narwal Freo Z10 Ultra works with Alexa and Google Home but not Apple Home, SmartThings or Matter.

Who should buy the Narwal Freo Z10 Ultra?

Pet and family households with mostly hard floors who want a quiet robot with strong obstacle recognition and a mop that reaches into corners.

Who should buy the Roborock Saros 10?

Owners of larger or mixed-floor homes with low furniture who want top suction, long runtime, a dock that handles water and detergent, and broad smart home support.

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