Robot Vacuums · Head to head

iRobot Roomba 205 vs MOVA E40 Ultra

Full Robot Vacuums comparison in 2026

Updated July 2026
Data from Amazon and official iRobot and MOVA sites.
2026 verdict
MOVA E40 Ultra wins the 2026 matchup against iRobot Roomba 205, mainly on rating, warranty, and battery life. It separates itself most clearly on rating, warranty, and battery life, while still looking better on mopping functionality and auto mop washing. iRobot Roomba 205 is still relevant if you care most about price, connectivity, and integrations, but MOVA E40 Ultra is the stronger recommendation overall. That is why the final call still favors MOVA E40 Ultra.
vs
FeatureiRobot Roomba 205MOVA E40 UltraWinner
Price$149.00C$449.00iRobot Roomba 205
Rating4.24.3MOVA E40 Ultra
Warranty1 year3 yearsMOVA E40 Ultra
Battery Life120 minutes260 minutesMOVA E40 Ultra
Connectivity2.4 GHz WiFi, 5 GHz WiFi2.4 GHz WiFiiRobot Roomba 205
IntegrationsGoogle Home, Alexa, IFTTTGoogle Home, AlexaiRobot Roomba 205
Cliff DetectionYESNOiRobot Roomba 205
Mopping FunctionalityNOYESMOVA E40 Ultra
Auto Mop WashingNOYESMOVA E40 Ultra
Auto Mop DryingNOYESMOVA E40 Ultra
Self-Emptying DustbinNOYESMOVA E40 Ultra
Auto RechargeYESYESTie

Frequently Asked Questions

Which is better overall: iRobot Roomba 205 or MOVA E40 Ultra?

MOVA E40 Ultra has the stronger overall profile in this comparison, especially for rating, warranty, and battery life.

What is the biggest difference between iRobot Roomba 205 and MOVA E40 Ultra?

Price is one of the clearest differences: iRobot Roomba 205 lists $149.00, while MOVA E40 Ultra lists C$449.00.

Which one looks better on price?

iRobot Roomba 205 is listed at $149.00, while MOVA E40 Ultra is listed at C$449.00. iRobot Roomba 205 (better spec).

Who should buy iRobot Roomba 205?

Choose iRobot Roomba 205 if your priority is price and connectivity and that matters more than rating.

Who should buy MOVA E40 Ultra?

Choose MOVA E40 Ultra if your priority is rating and warranty and that matters more than price.

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