Robot Vacuums · Head to head

eufy Omni S1 Pro vs Narwal Flow 2

Full Robot Vacuums comparison in 2026

Data from Amazon and official Eufy and Narwal sites.
2026 verdict
Narwal Flow 2 edges out eufy Omni S1 Pro in 2026, led by rating, battery life, and integrations. It wins the broader comparison through rating, battery life, and integrations, while suction power and water tank capacity help confirm the result. Pick eufy Omni S1 Pro only when connectivity is the deciding factor for your setup. That is enough to make Narwal Flow 2 the better pick for most buyers.
vs
Featureeufy Omni S1 ProNarwal Flow 2Winner
Rating3.24.0Narwal Flow 2
Battery Life216 minutes275 minutesNarwal Flow 2
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFieufy Omni S1 Pro
IntegrationsGoogle Home, AlexaGoogle Home, Alexa, Apple HomeKit, MatterNarwal Flow 2
Suction Power8000Pa31000PaNarwal Flow 2
Water Tank Capacity3L130mlNarwal Flow 2
Auto RechargeYESYESTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionNONOTie
Multi-Room MappingYESYESTie
No-Go ZonesYESYESTie

Frequently Asked Questions

Which is better overall: eufy Omni S1 Pro or Narwal Flow 2?

Narwal Flow 2 has the stronger overall profile in this comparison, especially for rating, battery life, and integrations.

What is the biggest difference between eufy Omni S1 Pro and Narwal Flow 2?

Rating is one of the clearest differences: eufy Omni S1 Pro lists 3.2, while Narwal Flow 2 lists 4.0.

Who should buy eufy Omni S1 Pro?

Choose eufy Omni S1 Pro if your priority is connectivity and that matters more than rating.

Who should buy Narwal Flow 2?

Choose Narwal Flow 2 if your priority is rating and battery life and that matters more than connectivity.

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