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There's not much of a reason to wait until Black Friday to buy a robot vacuum — not when Amazon treats its October Prime Day sale like Black Friday when it comes to vacuum deals.
In fact, Prime Big Deal Days has not only repeated, but amped up the discount on just about every good robot vacuum deal from Prime Day in July. Those include a handful of the 2025 Roombas that impressed me during testing and the Eufy robot vacuum that converts to a stick vacuum — a criminally underrated vacuum that more people need to know exists. There's even a substantial discount on the flagship of all flagship robot vacuums that Dreame just announced in August, which is the most powerful robot vacuum that's ever been on sale for a Prime event to date.
A look at the best robot vacuum deals during Prime Big Deal DaysEditor's pick eufy Robot Vacuum 3-in-1 E20 Stick and Handheld Vacuum Combo $299.99 (save $350)
Budget pick iRobot Roomba 104 Combo $224.99 (save $200)
Best mop washing station deal Dreame Aqua10 Ultra Roller $1,199.99 (save $400)
Best vacuum-only robot vacuum deal Shark AV2501S AI Ultra $229.99 (save $320)
So far, every single one of the best robot vacuums I've tested is on sale. October Prime Day ends on Oct. 8, and it's hard to say which deals will stick around for a day or two afterward — or sell out before the sale even ends. Take a second to read up on what to look for in a robot vacuum, assess the features that are non-negotiables in your home, and make your move.
SEE ALSO: How to make your robot vacuum work better: 3 setup tips to do right nowRegardless of your budget, there's definitely a robot vacuum on sale that'll squeeze perfectly into your routine. I'm tracking all of the best robot vacuum deals at Amazon below, noting when they self-empty, mop, or wash and dry their own mopping pads. (All robot vacuums in the list have smart mapping.) Note:Deals with a 🔥next to them have dropped to record-low prices.
Best October Prime Day budget robot vacuum deal
Opens in a new window Credit: iRobot iRobot Roomba 104 Combo Robot Vacuum and Mop $224.99 at Amazon $449.99 Save $225
Why we like it
Prime Day Roomba deals have been a bust in years past, but that all changed when iRobot overhauled the Roomba lineup in March 2025. iRobot specifically spent extra time on the budget-friendly and mid-tier options with this product drop, and it's easily the most practical pricing I've ever seen from this brand.
One of the new Roombas released was the Roomba 104 Combo: a straightforward mopping, smart mapping, self-emptying Roomba that's an affordable choice for shoppers who want to cover those three crucial features, but don't want anything fancy. I tested the virtually-identical Roomba 105 Combo a few months ago and was satisfied for the price — it was a radically better experience than what I've had with cheap Roombas in the past. It even automatically recognizes carpet and rugs to keep them dry while it's mopping.
Best October Prime Day robot vacuum with mop-washing station deal
Opens in a new window Credit: Dreame Dreame Aqua10 Ultra Roller $1,199.99 at Amazon $1,599.99 Save $400
Why we like it
Oh, nothing. It's just the most powerful robot vacuum we've ever seen on sale during any Amazon sale event. No biggie. Meet the Dreame Aqua10 Ultra Roller: one of the flagship Dreame models that was just released in August, now 25% off for Prime Big Deal Days. I'm setting up my test unit of this model as we speak, on the first day of October Prime Day, so I haven't fully tested it yet — but on paper, it's quite the beast.
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The Aqua10 Ultra Roller has a jaw-dropping 30,000 Pa of suction power — a market high for any mainstream robot vacuum. That's also significantly more powerful than the 20,000 Pa of the Roborock Saros 10R (my favorite robot vacuum of the year). Interestingly enough, the Aqua10 Ultra Roller's current sale price is the exact same that we saw for the Saros 10R during Prime Day in July. Past its strong suction being great for pet hair, the Aqua10 Ultra Roller also has a two-way livestream camera that I think any pet parent should prioritize.
If you're wondering, the "Roller" part of the title is referring to the paint roller-style roller mop, which rinses itself asit's mopping, not just when it returns to the dock. This is one of a handful of late-2025 robot vacuum and mop combos to ditch the dual spinning pads typically seen in older premium robot vacuums. They're said to offer a bit more heavy-duty scrubbing, and avoid smearing better than spinning and flat pads.
More robot vacuums on sale at Amazon
Hybrid robot vacuums that mop
Yeedi C12 Plus with self-empty station — $239.99
$399.99(save $160) 🔥Roborock Q8 Max — $179.99
$259.99(save $80) 🔥Eureka E20 Evo Plus with self-empty station — $249.99
$399.99(save $150) 🔥Dreame D20 Plus with self-empty station — $289.99
$399.99(save $110) 🔥Roborock Q10 S5+ with self-empty station — $299.99
$549.99(save $250) 🔥3i G10+ with dust compression — $269.99$449.99 (save $180) 🔥
Eufy Omni C20 with self-empty and mop washing station — $349.99
$699.99(save $350) 🔥Yeedi M12 Pro with self-empty and mop washing station — $359.99
$899.99(save $540) 🔥iRobot Roomba 405 with self-empty and mop washing station — $379.99
$799.99(save $400) 🔥Narwal Freo Pro with self-empty and mop washing station — $399.99
$699.99(save $300)Ecovacs Deebot T30S with self-empty and mop washing station — $399.99
$999.99(save $600) 🔥Roborock Qrevo with self-empty and mop washing station — $399.99
$649.99(save $350) 🔥Eufy X10 Pro Omni with self-empty and mop washing station — $499.99
$899.99(save $400) 🔥Ecovacs Deebot T50 Pro Omni with self-empty and mop washing station — $499.99
$699.99(save $200) 🔥Dreame X40 Ultra with self-empty and mop washing station — $664.99
$1,199.99(save $535) 🔥iRobot Roomba Max 705 Combo with self-empty and mop washing station — $999
$1,299.99(save $300.99) 🔥Dreame X50 Ultra with self-empty and mop washing station — $1,099.99
$1,699.99(save $500) 🔥Narwal Flow with self-empty and mop washing station — $1,099.99
$1,499.99(save $400) 🔥Roborock Saros 10R with self-empty and mop washing station — $1,199.99
$1,599.99(save $400) 🔥Roborock Saros Z70 with OmniGrip arm, self-empty and mop washing station — $1,399.99
$2,599(save $1,200.99) 🔥
Robot vacuums that don't mop
Eufy C10 with self-empty station — $199.99
$479.99(save $320) 🔥Shark AV2501S AI Ultra with self-empty station — $229.99
$549.99(save $320) 🔥iRobot Roomba 105 with self-empty station — $279.99
$449.99(save $170) 🔥Eufy L60 with self-empty station — $249.99
$559.99(save $290)Eufy E20 3-in-1 robot vacuum and stick vacuum with self-empty station — $299.99
$649.99(save $350) 🔥iRobot Roomba Plus 504 with self-empty station — $379.99
$749.99(save $370) 🔥iRobot Roomba Max 705 with self-empty station — $599
$899.99(save $300.99) 🔥
