Roombas are extra virtually priced now than they’ve been in years. And that’s earlier than reductions — throughout Prime Large Deal Days, many 2025 Roombas are already as much as 44% off at Amazon for Prime Large Deal Days, making this a fantastic yr to speculate.
October Prime Day (formally beginning Tuesday, Oct. 7) is now the second Prime occasion we have skilled after iRobot’s epiphany in March 2025. For years earlier than that, Roombas have been merely means too costly for their very own good. The opposite prime robotic vacuums on the market have been providing the identical options, like sensible mapping and small impediment avoidance, at a lot decrease costs. However that every one modified when iRobot launched a fleet of recent Roombas that saved those self same core robotic vacuum options at extra life like costs.
Greatest October Prime Day offers on Roombas

However we nonetheless like to see them get even cheaper throughout an Amazon sale occasion. You’ll be able to squeeze a lot extra out of some hundred bucks when Roomba purchasing now than you would a number of years in the past. Again within the day, the sale worth for a mopping Roomba that might self-wash its mopping pads was $999 — now, that sort of mopping Roomba is lower than $500. There’s even a Roomba with sensible mapping on sale for $149.99 that wasn’t current throughout Prime Day in July. The outdated low-cost Roombas did not do far more than bump round aimlessly, and so they barely ever dipped under $200. With this intel in thoughts, be happy to rule out any i Sequence or Important Sequence Roombas — they are not bangs in your buck just like the others on this checklist.
I am conserving monitor of the perfect Roomba offers at Amazon for Prime Large Deal Days under. However for comparability’s sake, skim over my information on how to decide on a robotic vacuum, then take a peek on the different nice Prime Large Deal Days robotic vacuum offers that I am eyeing.
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Word: Any deal marked with a 🔥 has dropped to a record-low worth at Amazon.
Greatest funds Roomba deal throughout October Prime Day
Why we prefer it
I wasn’t offered on the concept of getting a Roomba as your budget-friendly robotic vacuum till this yr. The older entry-level Roombas, just like the Roomba 694 and Important sequence, fully skipped sensible mapping — a characteristic that may make or break your robotic vacuum expertise. However now, a number of funds Roombas beneath $200 can bear in mind a map of your house and clear particular rooms or zones on command. I am highlighting the Roomba 104 Combo right here, which is sort of equivalent to the Roomba Combo 105 that I examined at residence.

The Roomba 105 cleansing my bed room ground.
Credit score: Leah Stodart / Mashable
The Roomba 104 sweeps with 7,000 Pa of suction energy, which is definitely a fairly commendable quantity in comparison with the 5,500 Pa seen on many low-cost Roborock fashions. Not solely is that this a robotic vacuum and mop combo, however its sensible mapping capabilities assist it to acknowledge carpet and maintain it dry when mopping.
Up till the newest spherical of Roombas that hit the scene in spring 2025, I would typically actively advise towards getting a Roomba. They did not even have sensible mapping, whereas the entry-level Shark robotic vacuums did — typically at a cheaper price level than a budget Roombas. However after testing the brand new base-tier Roomba 105, I can lastly give iRobot credit score for truly placing effort into an inexpensive Roomba. The Roomba 104 Combo featured right here is sort of equivalent to the 105, but additionally mops.
Extra Roomba offers at Amazon
Subjects
Prime Day
Robotic Vacuums