Robot Vacuums · Head to head

eufy Omni S2 vs Narwal Flow 2

Full Robot Vacuums comparison in 2026

Updated August 2026
Data from Amazon and official Eufy and Narwal sites.
2026 verdict
Between eufy Omni S2 and Narwal Flow 2, eufy Omni S2 is the better overall pick in 2026, leading on price, rating, and connectivity. It builds its lead on price, rating, and connectivity, then backs it up with a stronger showing on cliff detection. Narwal Flow 2 is still relevant if you care most about battery life, suction power, and water tank capacity, but eufy Omni S2 is the stronger recommendation overall. As a general recommendation, eufy Omni S2 comes out on top.
vs
Featureeufy Omni S2Narwal Flow 2Winner
Price$1399.99$1499.99eufy Omni S2
Rating4.44.0eufy Omni S2
Battery Life260 minutes275 minutesNarwal Flow 2
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFieufy Omni S2
Cliff DetectionYESNOeufy Omni S2
Suction Power30000Pa31000PaNarwal Flow 2
Water Tank Capacity3L130mlNarwal Flow 2
Auto RechargeYESYESTie
IntegrationsGoogle Home, Alexa, Apple HomeKit, MatterGoogle Home, Alexa, Apple HomeKit, MatterTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Multi-Room MappingYESYESTie

Frequently Asked Questions

Which is better overall: eufy Omni S2 or Narwal Flow 2?

eufy Omni S2 has the stronger overall profile in this comparison, especially for price, rating, and connectivity.

What is the biggest difference between eufy Omni S2 and Narwal Flow 2?

Price is one of the clearest differences: eufy Omni S2 lists $1399.99, while Narwal Flow 2 lists $1499.99.

Which one looks better on price?

eufy Omni S2 is listed at $1399.99, while Narwal Flow 2 is listed at $1499.99. eufy Omni S2 (better spec).

Who should buy eufy Omni S2?

Choose eufy Omni S2 if your priority is price and rating and that matters more than battery life.

Who should buy Narwal Flow 2?

Choose Narwal Flow 2 if your priority is battery life and suction power and that matters more than price.

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