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Robot Vacuums · Head to head

eufy Omni S1 Pro vs Narwal Flow 2

Full Robot Vacuums comparison in 2026

Updated September 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.
Narwal Flow 2
Winner
Narwal Flow 2
$1499.99
Buy on Amazon USACheck price
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 its specific feature mix is the deciding factor for your setup. That is enough to make Narwal Flow 2 the better pick for most buyers.
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Featureeufy Omni S1 ProNarwal Flow 2Winner
Rating2.94.0Narwal Flow 2
Battery Life216 minutes275 minutesNarwal Flow 2
IntegrationsGoogle Home, AlexaGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterNarwal Flow 2
Suction Power8000Pa31000PaNarwal Flow 2
Water Tank Capacity3L130mlNarwal Flow 2
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFiTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Multi-Room MappingYESYESTie
No-Go ZonesYESYESTie
Carpet CleaningYESYESTie

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.

  • eufy Omni S1 Pro
  • Narwal Flow 2

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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 2.9, while Narwal Flow 2 lists 4.0.

Who should buy eufy Omni S1 Pro?

Choose eufy Omni S1 Pro if your priority is its specific strengths 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 the competing advantages.

Full comparison table

Compare all 155 Robot Vacuums side by side

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  • 155 Robot Vacuums
  • 46 specs compared
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