Robot Vacuums · Head to head

Eufy 11S MAX vs iRobot Roomba 105

Full Robot Vacuums comparison in 2026

Updated October 2026
Data from the official Eufy and iRobot sites.
2026 verdict
iRobot Roomba 105 takes this budget robot vacuum matchup because it maps your home with LiDAR and cleans in rows, where the Eufy 11S MAX bounces around at random.
iRobot Roomba 105
Winner
iRobot Roomba 105
$159.99$299.9947% OFF
It also runs longer, 120 minutes against 100, joins 2.4 GHz Wi-Fi for app control with multi-room maps and no-go zones, and answers to Alexa and Google Home, none of which the Eufy offers. The Eufy 11S MAX keeps a following for good reasons: it is the better reviewed of the two, stands only 72.5 mm tall to slide under low furniture, and runs from a remote with no app or Wi-Fi at all. Neither mops or self-empties. Pick the iRobot Roomba 105 for a mapped, app-driven daily clean of a whole home, and the Eufy 11S MAX for a small space where simplicity and a low profile matter more than smarts.
vs
News by email

Still comparing? Get what's new by email

New releases and the smart home news worth knowing, in your inbox.

Smart home news and new releases, straight to your inbox

New releases, comparisons and the smart home news worth knowing.

No spam. Unsubscribe in one click.

Your subscription could not be saved. Please try again.
Please enter a valid email address.
Tick the box above to finish signing up.
We couldn't verify you're human. Please try again.
Too many attempts. Please try again in an hour.
Your subscription has been successful.
FeatureEufy 11S MAXiRobot Roomba 105Winner
Price$279.99$159.99iRobot Roomba 105
Rating4.34.2Eufy 11S MAX
Battery Life100 minutes120 minutesiRobot Roomba 105
ConnectivityNone2.4 GHz WiFi, BluetoothiRobot Roomba 105
IntegrationsNoneGoogle Home, AlexaiRobot Roomba 105
Navigation TypeRandom (Bounce)Laser (LiDAR)iRobot Roomba 105
Multi-Room MappingNOYESiRobot Roomba 105
No-Go ZonesNOYESiRobot Roomba 105
Suction Power2000Pa7000PaiRobot Roomba 105
Warranty1 year1 yearTie
Auto RechargeYESYESTie
Obstacle DetectionYESYESTie

What the differences mean

Navigation

The iRobot Roomba 105 builds a LiDAR map and cleans room by room in organised passes, so it covers a floor once and knows where it has been. The Eufy 11S MAX bumps and turns at random, which works in one small room but leaves gaps in a larger, open home unless you close doors and clean one room at a time.

App and smart home

The Eufy 11S MAX has no Wi-Fi at all: a remote and onboard scheduling are the whole interface. The iRobot Roomba 105 joins 2.4 GHz Wi-Fi, so you get the app, real-time tracking, room selection, no-go zones and voice control through Alexa or Google Home.

Runtime

At 120 minutes against 100, the iRobot Roomba 105 can cover about a fifth more floor on a charge, which can be the difference between finishing a medium home in one run and stopping to recharge.

Height

The Eufy 11S MAX stands 72.5 mm tall against 104 mm for the iRobot Roomba 105. That extra clearance is what lets the Eufy reach under low sofas and bed frames the Roomba cannot get beneath.

Which one to buy if

  • you want to send the robot to one specific room

    Only the iRobot Roomba 105 maps the home, so only it can clean the kitchen alone or skip a no-go zone.

  • you would rather not have another app or Wi-Fi device

    The Eufy 11S MAX runs entirely from its remote and onboard schedule, with no account or network to set up.

  • your furniture sits very low to the floor

    At 72.5 mm tall, the Eufy 11S MAX fits under beds and sofas the taller Roomba cannot reach.

  • you want to start cleaning by voice

    The iRobot Roomba 105 works with Alexa and Google Home; the Eufy has no smart home support at all.

Winner
47% OFF
Prime exclusive deal
$159.99
$299.99
  • + Price: $159.99
  • + Battery Life: 120 minutes
  • + Connectivity: 2.4 GHz WiFi, Bluetooth
  • - Rating: 4.2 vs 4.3

What owners say

Owners of both robots praise how much pet hair and fine dust a basic machine pulls off their floors, and both groups warn that runtime and brush wear are where the savings show. Eufy 11S MAX owners single out how quiet it is, how it reaches under beds and sofas, and the no-app simplicity of driving it with the remote, while they complain about random wandering that misses spots, the clear space it needs in front of the dock and side-brush motors failing within a year. iRobot Roomba 105 owners talk instead about LiDAR mapping that cleans in tidy rows, saved maps and no-go zones in the app, and a bin that lasts a few days, and their complaints are a recharge partway through a larger home, weaker results on thicker carpet and a few battery or navigation faults after some months.

Frequently Asked Questions

Which is better overall: Eufy 11S MAX or iRobot Roomba 105?

The iRobot Roomba 105 for most homes. It adds LiDAR mapping, app control with no-go zones, voice control and a longer runtime. The Eufy 11S MAX is the better reviewed and slimmer of the two, but it navigates at random and has no app.

Is the Eufy 11S MAX or a Roomba better for a small apartment?

In one or two small rooms the Eufy 11S MAX holds its own, since random navigation covers a small space well and its slim body reaches under furniture. The iRobot Roomba 105 is better once the layout grows, because it maps rooms and cleans them methodically.

Does the Eufy 11S MAX or the iRobot Roomba 105 work with Alexa?

Only the iRobot Roomba 105. It connects over 2.4 GHz Wi-Fi and works with Alexa and Google Home. The Eufy 11S MAX has no Wi-Fi, so it cannot be controlled by voice or from a phone.

Do the Eufy 11S MAX and the iRobot Roomba 105 mop or empty themselves?

No. The Eufy 11S MAX and the iRobot Roomba 105 are both vacuum-only robots with no self-emptying dock, so you empty the onboard bin by hand after runs.

Who should buy the Eufy 11S MAX?

Buyers who want a quiet, very slim vacuum for a small space, controlled with a remote and a schedule, and who prefer not to install an app or put another device on their Wi-Fi.

Who should buy the iRobot Roomba 105?

Anyone who wants mapped, room-by-room vacuuming with no-go zones, voice control through Alexa or Google Home and enough runtime for a medium-sized home, without paying for mopping or a self-emptying dock.

AmazonOur store on AmazonShop our ideas on AmazonLists of the smart home setups we would put together ourselves, ready to add to your Amazon cart.Shop on Amazon
Full comparison table

Compare all 166 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.

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

Top Robot Vacuums to compare next

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

All Robot Vacuums
Eufy

More Eufy products

A sharper look at other Eufy products worth comparing.

Explore Eufy
iRobot

More iRobot products

A sharper look at other iRobot products worth comparing.

Explore iRobot