Robot Vacuums · Head to head

Ecovacs DEEBOT T30S Combo vs iRobot Roomba Plus 505

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Ecovacs and iRobot sites.
2026 verdict
iRobot Roomba Plus 505 edges out Ecovacs DEEBOT T30S Combo in 2026, led by price, connectivity, and integrations.
iRobot Roomba Plus 505
Winner
iRobot Roomba Plus 505
$699.99$999.9930% OFF
Buy on Amazon USACheck price
It separates itself most clearly on price, connectivity, and integrations, while still looking better on its broader overall balance. There is still a case for Ecovacs DEEBOT T30S Combo, but mainly if battery life and suction power are what you value most. As a general recommendation, iRobot Roomba Plus 505 comes out on top.
vs
Price alerts

Robot Vacuum prices change while you decide

We check the price of every Robot Vacuum in the catalog daily and email you the drops, whichever one you pick.

Your subscription could not be saved. Please try again.
Your subscription has been successful.

Smart home deals and news, straight to your inbox

Price drops, new releases and the smart home news worth knowing.

No spam. Unsubscribe in one click.

FeatureEcovacs DEEBOT T30S ComboiRobot Roomba Plus 505Winner
Price$1399.99$699.99iRobot Roomba Plus 505
Battery Life200 minutes120 minutesEcovacs DEEBOT T30S Combo
Connectivity2.4 GHz WiFi2.4 GHz WiFi, 5 GHz WiFiiRobot Roomba Plus 505
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatteriRobot Roomba Plus 505
Suction Power11000Pa7000PaEcovacs DEEBOT T30S Combo
Rating4.24.2Tie
Warranty1 year1 yearTie
Auto RechargeYESYESTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionYESYESTie
Multi-Room MappingYESYESTie
Winner
iRobot

iRobot Roomba Plus 505

30% OFF
$699.99
$999.99
Buy on Amazon USACheck price
  • + Price: $699.99
  • + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi
  • + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
  • - Battery Life: 120 minutes vs 200 minutes
  • - Suction Power: 7000Pa vs 11000Pa

Frequently Asked Questions

Which is better overall: Ecovacs DEEBOT T30S Combo or iRobot Roomba Plus 505?

iRobot Roomba Plus 505 has the stronger overall profile in this comparison, especially for price, connectivity, and integrations.

What is the biggest difference between Ecovacs DEEBOT T30S Combo and iRobot Roomba Plus 505?

Price is one of the clearest differences: Ecovacs DEEBOT T30S Combo lists $1399.99, while iRobot Roomba Plus 505 lists $699.99.

Which one looks better on price?

Ecovacs DEEBOT T30S Combo is listed at $1399.99, while iRobot Roomba Plus 505 is listed at $699.99. iRobot Roomba Plus 505 (better spec).

Who should buy Ecovacs DEEBOT T30S Combo?

Choose Ecovacs DEEBOT T30S Combo if your priority is battery life and suction power and that matters more than price.

Who should buy iRobot Roomba Plus 505?

Choose iRobot Roomba Plus 505 if your priority is price and connectivity and that matters more than battery life.

Full comparison table

Compare all 151 Robot Vacuums side by side

You are looking at two of them. The full table lines up all Robot Vacuums in the catalog with the same specs, so you can filter by what you need and sort by price or rating.

  • 151 Robot Vacuums
  • 46 specs compared
  • 41 filters
Open the full comparison
More Robot Vacuums

Top Robot Vacuums to compare next

151 robot vacuums from 12 brands compared: Roborock, Dreame, Ecovacs, iRobot and more. Suction, navigation, mopping, self-emptying docks and prices.

All Robot Vacuums
Ecovacs

More Ecovacs products

A sharper look at other Ecovacs products worth comparing.

Explore Ecovacs
iRobot

More iRobot products

A sharper look at other iRobot products worth comparing.

Explore iRobot
Independent · Not sponsoredBrands never pay for placement or rankings. Affiliate commissions never influence our comparisons.
© 2026 Smart Home Compared
Search