Eufy Omni C28 is the best selling robot vacuum of the last 12 months, ahead of iRobot Roomba 415X and Dreame L40 Ultra Gen 2 in this ranking of the 10 most bought robot vacuums.
- #1

Omni C28
4.3(59.7K)$799.99 - #2
22% OFF
Roomba 415X
3.2(1.1K)$623.00$799.99 - #3
33% OFFL40 Ultra Gen 2
4.4(796)$499.98$749.99 - #4


DEEBOT T90S PRO Omni
4.8(36)$899.99 - #5

E25
4.3(54.7K)$999.99 - #6

Freo 20 Edge
4.9(56)$799.99 - #7
10% OFFL60 Ultra PE
4.3(102)$899.99$999.99 - #8
20% OFF
Roomba Max 775 Combo Robot + AutoWash Dock
4.4(4.9K)$799.99$999.99 - #9
13% OFFOmni S2
3.4(67)$1399.99$1599.99 - #10

E28
4.3(54.7K)$999.99
How these best sellers are chosen
How is this ranking built?
The order is what people actually bought over the last 12 months: every purchase made through the site counts, on a rolling window that drops sales older than a year, so the ranking keeps up with the market instead of freezing all-time totals.
How often does it change?
It is rebuilt with every update of the site, and the 12-month window moves with it, so a product that starts selling more climbs the list on its own and one that stops selling drops out. The date at the top of the page is when its prices were last checked.
Where do the prices come from?
Prices, discounts and ratings are refreshed continuously, so every card shows live pricing and the latest customer feedback.
