L40S Ultra

I also got the l40 ultra AE, but in op’s situation, the L40s ultra is a much better option

Just bought a Dreame L40S Ultra and a L40s Ultra AE, one for each floor of my house. So far they blow every roomba product ive had completely out of the water, However I like the AE more. The Regular Ultra (Non AE) is very finicky, its tried to eat every cord in my entire upstairs more than once and finds cords I didn't even know I had, its consider louder than the AE and the fact that it leaves its mop pads at the base is unreliable it sometimes "forgets" one or both then just throws a tantrum and shuts down, and it refusesto go under chairs or small tables that should be fairly navigable. The AE is a tank, it seems to have far superior navigation and object recognition, and the mopping is much more reliable. I did tons of research on Vacuum wars website and YouTube page and caught them on Black Friday at less than half price each.

Just bought a Dreame L40S Ultra and a L40s Ultra AE, one for each floor of my house. So far they blow every roomba product ive had completely out of the water, However I like the AE more. The Regular Ultra (Non AE) is very finicky, its tried to eat every cord in my entire upstairs more than once and finds cords I didn't even know I had, its consider louder than the AE and the fact that it leaves its mop pads at the base is unreliable it sometimes "forgets" one or both then just throws a tantrum and shuts down, and it refusesto go under chairs or small tables that should be fairly navigable. The AE is a tank, it seems to have far superior navigation and object recognition, and the mopping is much more reliable. I did tons of research on Vacuum wars website and YouTube page and caught them on Black Friday at less than half price each.

Been a huge fan of our dreame l40s ultra AE so far, 5 dogs, 1 kid, hard wood and carpet, it does it all.

I got it on sale for $549 on black Friday with a coupon, for that price it was impossible to beat.

Yeah I ordered it from Amazon in the US

It is awesome!! ours arrived earlier than expected and has exceeded all my expectations!

We got the Dreame L40s Ultra Pro - the Australian version - and it rocks! I can say I walked into my living space this morning to fresh, clean, streak free floors! and at a much cheaper price than we originally thought we were going to have to spend :-D In Australia it is still 1k, but i think it's earning it's keep already and the app is really good too.

Yeah, my observations are identical. We recently started looking at robot vacuums, after we returned our Eufy X10 Pro Omni, and it seemed as if every single model has issues, yes, plural :D We ended up getting the Dreame L40s Pro Ultra and albeit it's doing a pretty good job, it suffers from the issue where it randomly drops its mop pads and I have to re-attach them manually. We worked around this by having the robot not leave them at the station while vacuuming. Oh well.

I had the X10 Pro Omni and it was great, but it’s software went downhill after a certain version and the robot became pretty much unusable. I ended up swapping it for a Dreame L40s Pro Ultra and never looked back. Granted, the Dreame was €200 more, but it’s money well spent.

Our L40s Pro Ultra suffers from the "mop pads random detachment issue". Otherwise, it's a pretty solid choice. Do your research before getting it, though, as you may have to deal with returns / replacements. Contrary to what most people are saying, dealing with Dreame's support has been great - fast and adequate responses.

Yup, I feel you. L40s Pro Ultra is a great value for money and the mop pads issue is the only one I’ve encountered so far.

https://preview.redd.it/4j6v2r2fwobf1.jpeg?width=1290&format=pjpg&auto=webp&s=90ddd22004c63de163edef0a17211a5aa7fd7397 I’ll let you be the judge😄Currently chatting with Dreame to have it replaced.

If you don’t care about possible returns / exchanges, go for it. I just find it super annoying to have to send back both the robot and the station, even if only one of them is problematic, but oh well…

We got a Dreame L40s Pro Ultra for 749 EUR and it's been awesome. I was also looking at the Mova V50 (Pro / Ultra / Whatever), but it was about 200 EUR more, so I decided against it. Roborock Saros 10r also seems to get good reviews, but it too is on the more expensive side. P.S. We used to have the Eufy X10 Pro Omni, but their firmware turned out to be complete garbage and we returned it for a full refund.

If you are willing to spend, get the Mova V50 Pro Ultra Complete. If not - the Dreame L40s Pro Ultra (brilliant value for money, got ours for about €750).

Get the L40. I explain why here [https://www.reddit.com/r/RobotVacuums/comments/1lr2zgt](https://www.reddit.com/r/RobotVacuums/comments/1lr2zgt)

# [Under $300](https://amzn.to/48R0G4J) Generally speaking, I think its rare you find a great robot at this price, and I've discussed why there's some sense in [not spending the money on real discount robots](https://www.whatrobotvacuumshouldiget.com/2025/06/20/are-budget-robot-vacuums-worth-buying/). Still... there are a few gems worth looking at, as more expensive models drop under this threshold. If you've got a smaller place, or a place with many floor objects, try a Switchbot. Because they're so small, they can get between chair legs and make a small radius around things. Switchbot just doesn't get enough attention, IMO. Lots of people purchased the K10+ Pro on my recommendation during Prime Day and have posted about how happy they are. The 11 made the tower smaller and improved some other specs, but is mostly the same model. The perfect apartment, studio, or office vac. Performs spectacularly well as a vacuum, particularly given the price and stats, but it is ONLY a vacuum. If you're more concerned about a mop, get the 3i. (its great at both, to be clear, but it has the best mop of the bunch). I really like the 3i brand, they're not new, they've been making robots for other companies for years. The G10 is stripped down from premium models, but it had the same sweeper>roller design that is so effective on the higher end models. If you're looking for a carpet forward model, Eureka is the only legacy vacuum brand that successfully transitioned to robots that work. While no brand has great customer service anymore, there's a benefit to Eureka being US based. No waiting 24 hours for a response. |**Model**|**Original Price**|**BDD Price**|**Discount**| |:-|:-|:-|:-| |[SwitchBot Robot Vacuum K11+](https://amzn.to/4mOxq1O)|399.99|224.99|44%| |[3i G10+](https://amzn.to/48znS7N)|$449.99|$269.99|40%| |[Eureka E20 Plus](https://amzn.to/4mOwQBd)|449.99|299.99|33%| # [Under $500](https://amzn.to/4o4MPMA) Were seeing some amazing deals in this price band. That L40 Ultra has dropped from the original price of $1499 to under $500. So many people have been grabbing this model since Prime Day and most of them report being quite happy. While it wouldn't have been my favorite at a higher price, at this price, you're getting a premium model at an absurd sale price. I absolutely love the 3i current line up. The vacuum and mop are both fantastic and the app-easy. This is basically my top pick (3i S10 Ultra) minus the dehumidifier. The P10 still has the great sweep/roller design and gets up debris no other brand can without getting clogged. Get this one if you're concerned about larger debris. The Eureka is better than it should be. I loved the sweeper design, it moved debris off hard floors and carpet very effectively and would be my pick for carpet. Rarely got stuck on anything or reported errors, and it was just really reliable. I recommended this model during Prime Day, and got a lot of good feedback from folks who picked it up. |**Model**|**Original Price**|**BDD Price**|**Discount**| |:-|:-|:-|:-| |[Dreame L40 Ultra](https://amzn.to/48Rswhk)|$799.99|$469.99|41%   | |[Eureka J15 Ultra](https://amzn.to/4gUYACY)|699.99|489.99|30%| |[3i P10 Ultra](https://amzn.to/4h1Sy3y)|$1,099.99|$469.99|55%| # [Under $750](https://amzn.to/4nypaUV) Roborock has won my loyalty over the past few years by producing consistently reliable robots, and the S5A is no different. A variant of the Qrevo line, with spinning mop heads that extend. While Roborock may produce an absurd number of models, and the S5A is no exception, they are reliable for an exceptional app experience, with intuitive setting locations, great support and good hardware with easy to find replacement parts. The L40S is the best of both worlds. A premium vac, at a not premium price for now. This is the model with the best balance on this list, of vacuum and mop. It improves over the L40 in the previous band with better nav and suction. Finally, if you want to emphasize mopping, Narwal does it really well. My two issues w this model are that it uses a ridiculous amount of water and there's a giant button on top of the machine your pet or kid will want to bop. If you don't mind refilling a lot, and you dig into the settings to lock the button (or don't have kids/pets) this is ideal. |**Model**|**Original Price**|**BDD Price**|**Discount**| |:-|:-|:-|:-| |[Narwal Freo Z Ultra (White Version)](https://amzn.to/46IEhUI)|$1,499.99|$550.00|63%| |[Roborock Qrevo Edge S5A](https://amzn.to/46ZYXI5)|$999.99|$649.99|35%| |[Dreame L40s Ultra](https://amzn.to/4o5ARCv)|$1,099.99|$749.99|32%| # [Under $900 ](https://amzn.to/4oad9oS) From the day it was released, I thought the Curv was a steal, most of the premium features of the S8 line, at a better price with improvements to the sweeps, extending out beyond the robot. The CurvX improves on the Curv with higher Pa and better nav. I do think its a better vacuum than mop. The X9 is a better mop than vacuum. but other than getting clogged here and there, was generally a good vacuum, and this is a reasonable price for it. Eureka is the best surprise this year. The J15 line is consistent and reliably performing. I love the sweeps, its a very effective mop and carpet cleaner and offers US based support. |**Model**|**Original Price**|**BDD Price**|**Discount**| |:-|:-|:-|:-| |[Ecovacs x9 Pro Omni](https://amzn.to/46CySzK)|$1,599.00|$899.00|44%| |[Eureka J15 Max Ultra](https://amzn.to/46UkK3x)|1199.99|$899.00|25%| |[Roborock Qrevo CurvX](https://amzn.to/48PvS4j)|$1,499.99|$899.99|40%| # [Over $900 ](https://amzn.to/48OKBMY) In this band are my top two recommendations. Let's start with my favorite robot of all time (a BIG statement). 3i has been making robots for other brands for a while, but the 3i is their first flagship. The S10 Ultra blew me away and became the only robot I've ever kept after testing. It will vacuum anything, without getting stuck or clogged. I mean, giant pieces of mulch. No problem. It cleans water on its own and generates more from the air, so it truly is set it and forget it. Totally autonomous. I've been yapping about it for months, and of everyone who bought it during Prime Day, I'd say people were split, 60/40. Most loved it, but some complained of a musty smell, which makes sense, since the unit is basically a dehumidifier (that's how it generates water). I've had mine for 6 months and don't notice a smell in a very wet state (Oregon), but it seems like something worth noting. So let's talk about the Flow. I tested the Dreame and Narwal roller mops, (and previously, the Eufy roller mops). Everyone is obsessed with roller mops, but the Flow is the first one I recommend. The flow improves on the Freo Z and X by not needing to be refilled constantly, and the vacuum improves over all other Narwal models. I still don't think roller mops are the end all/be all, so I wouldn't recommend dropping $1500 of this model, but I do think the Flow is worth buying at this sale price. |**Model**|**Original Price**|**BDD Price**|**Discount**| |:-|:-|:-|:-| |[3i S10 Ultra](https://amzn.to/4o7hKIe)|$1,899.99|$1,099.99|42%| |[Narwal Flow](https://amzn.to/3IxMoLX)|$1,499.99|$1,099.99|27%| If you're looking for ALL the models on sale for Big Deal Days, they're [here](https://www.reddit.com/r/RobotVacuums/comments/1nvsulx/every_robovac_on_sale_for_amazon_big_deal_days/) or s[ee all sales models at once](https://amzn.to/4nt1sJH). For some context, I [write about robovacs](https://www.reddit.com/r/RobotVacuums/comments/1l48fms/i_write_about_robot_vacuums_for_a_living_ama/) both for an online pub and my own site, and we get access to prices beforehand, so long as we don't share them before brands ask us (embargo). I shared similar information and advice for [Prime Day](https://www.reddit.com/r/RobotVacuums/comments/1ljl8wd/prime_day_deals/), and people were generally pretty [happy](https://www.reddit.com/r/RobotVacuums/comments/1m0sjou/amanda_amanda_amanda_the_dreame_l40_is_amazing/) w the recommendations from the feedback. Feel free to ask questions. I'll also produce a list of recommendations per price band in another thread. I'm not sure these are ALL the deals out there, but these are what's been released to me (that's off embargo). These are affiliate links, I had mod permission (I assume, still).

Hey, I am as excited as you are to test a DJI robot, but that's all. Test it. I can't see any reason to wait, because it could (and likely will) have quirks that need to be worked out. And I like DJI. There are a lot of brands, but I agree with the Roborock sentiment for this reason: they are consistently putting out good machines, whereas most other companies are hit and miss for me, and some are just consistent misses. If your dad is getting these clean via Swiffer, almost anything is going to be better or atleast the same, EXCEPT for the "edges" of rooms. He may still Swiffer, but atleast it'll only be toekicks, corners, under the stove/fridge, etc. I don't have numbers on the Saros downward force... they may well be out there. But just think of it this way, that lifting chassis brings up the front of the robot to go over thresholds. The back is forced downward, where the mop is. What I can say is that I think you can't go wrong here and you're probably making yourself more nuts than you have to. Both were GREAT machines and honestly, I had a very hard time saying one was better. They're mildly different, that's all. Based on what you're saying, if you trust me, go with a 10R.

The J15 Ultra, with the razor cutters on the roller, is still the right vacuum. Buy it off the Eureka site, where its $550, if you can comfortably stretch. Don't get the Mova. The Dreame L40 Ultra is very good and would be a GREAT buy-remember reviewers bought it at 3x the price and like me, were reviewing it as a premium robot against other premium robots. For under $500? No brainer, its fantastic. Does that make sense? I think you have 2 great options. the L40 ultra or the J15 Ultra (through the Eureka website).

sure. If you are willing to spend $100 more, get the Dreame L40 Ultra. it's on clearance, so its $474, but this was a VERY popular model, and you're getting a premium, $1500 robot at 1/3 of the price. It's such a good deal it's hard to argue for anything else at that price point. Don't get another Eufy. This will be better.

Almost all robots have sensors so that they're not going to fall off your stairs, and the vast majority have multi-floor mapping. If you can score an l40 ultra for under $500 I would grab it as soon as you can.

The curve and edge are the same model. Personally, I happen to enjoy the look of the curve more because I'm sick of square towers. It's a personal preference. But, you don't really need to have that conversation. Because the l40 ultra is such a good deal. I would grab it.

I would get the l40 ultra, I would get it today while it's on Prime sale and I would get it from Amazon. Mostly because it's a very easy return situation if you need it, while you get all of the customer support from the original brand.

I'd get the L40 Ultra. too good a deal to pass up, even though I'm a roborock loyalist.

As a fellow spoonie, I get you. OK. so some reality checks. Those shredded pet toys and cardboard are an issue. You've got to get those off the floor or any 700 robot is going to get stuck on them. If they're big enough toy floof clouds, the robot will avoid them because it perceives them as poop, but they have to be pretty big for that. We can solve that some different ways. Similar issue in kitchen (i experience this as well). Stains from the splatters are hard for robots to get. You need that pressure that manual mops have. But we can work around that too. You could run the robot ON the mat, but getting the robot onto the map is gonna be tough. if you could find a spot to add a tiny ramp (a piece of foam or triangle of wood) that'd help. Folding it up would suck. the dust, floor types, etc.. none of those are an issue. So... at 700$, you've got a few options. The J15 Ultra, purchased on Eureka, for $550. its out of stock at Amazon, but its a very good buy. The Pro Ultra will be on sale tomorrow, with a coupon that'll bring it down to 750, if you can swing it. This would be a great buy, good mop, etc but its not going to solve the above problems, we have to get around those. It will get the center of your rooms clean, and does as good a job on the edges as you can hope for. There's the L40 Ultra, as you mentioned. A great premium robot, but its' gonna get caught on debris, and my gut, since I know precisely the debris you're talking about in the kitchen/dog, is that the debris is often bigger than a cheerio. Dropped receipts, hair ties, (looking around my floor rn for reference), rando bits. But its an undeniable good deal. I liked the Qrevo MaxV... the Pro is a lesser vacuum but not terrible (haven't tested it, just reading the featureset differences https://www.rtings.com/robot-vacuum/tools/compare/roborock-s8-maxv-ultra-vs-roborock-qrevo-pro/49691/60895) The Curv is a legit better robot than these, but $$$$. I would encourage you to consider the 3i P10. I've just started playing with it, but since i'd REALLY like it if you could swing the 3i S10 which is kind of the total problem solver, this is a good backup at 599$ (and someone gave me a promo code good for 10% off it you buy it today). OK. so again... short of the s10, you're going to need to mitigate some stuff. The fluff/cardboard. if bending over and cleaning is rough, get a standing rake and collection bin. to help grab all of that, and your kitchen debris that's too large. Hold onto the dustmop (it can use wet mops, I assume?) and use that when there's a stain the robot can't touch, or once in a while around the "edges" of the room. Let me know how this lands, and what you're gravitating towards. If you're cool w it, I'll throw some affiliate links your way for them.

I literally just had this convo in a PM w someone from rtings. I do. I thought the L40 was a better robot than most Dreame models, and while I didn't find it worth the value at the original price, I do think its worth it on sale. The P10 doesn't have longevity, IMO, because I think they skimp on hardware to keep the costs down. That's my hot take, and I totally get that I'm an island (I also dislike Eufy, and people in this sub love them) but I use a different testing method than most other testers (I test in an actual home setting), and I stand by it. The thing is, in that band, the L40 is my last pick. I'd get either the J15 or 3i before I got the L40. In the end, the model you pick is likely going to be fine, regardless. you haven't tested 100 robovacs, so like a virgin on your wedding night, it's all probably gonna seem great. if you feel strongly about the P10, go for it.

I prefer the other two models in that price band, but the L40 is still a great machine and its a fantastic price.

# [Under $300](https://amzn.to/48R0G4J) Generally speaking, I think its rare you find a great robot at this price, and I've discussed why there's some sense in [not spending the money on real discount robots](https://www.whatrobotvacuumshouldiget.com/2025/06/20/are-budget-robot-vacuums-worth-buying/). Still... there are a few gems worth looking at, as more expensive models drop under this threshold. If you've got a smaller place, or a place with many floor objects, try a Switchbot. Because they're so small, they can get between chair legs and make a small radius around things. Switchbot just doesn't get enough attention, IMO. Lots of people purchased the K10+ Pro on my recommendation during Prime Day and have posted about how happy they are. The 11 made the tower smaller and improved some other specs, but is mostly the same model. The perfect apartment, studio, or office vac. Performs spectacularly well as a vacuum, particularly given the price and stats, but it is ONLY a vacuum. If you're more concerned about a mop, get the 3i. (its great at both, to be clear, but it has the best mop of the bunch). I really like the 3i brand, they're not new, they've been making robots for other companies for years. The G10 is stripped down from premium models, but it had the same sweeper>roller design that is so effective on the higher end models. If you're looking for a carpet forward model, Eureka is the only legacy vacuum brand that successfully transitioned to robots that work. While no brand has great customer service anymore, there's a benefit to Eureka being US based. No waiting 24 hours for a response. |**Model**|**Original Price**|**BDD Price**|**Discount**| |:-|:-|:-|:-| |[SwitchBot Robot Vacuum K11+](https://amzn.to/4mOxq1O)|399.99|224.99|44%| |[3i G10+](https://amzn.to/48znS7N)|$449.99|$269.99|40%| |[Eureka E20 Plus](https://amzn.to/4mOwQBd)|449.99|299.99|33%| # [Under $500](https://amzn.to/4o4MPMA) Were seeing some amazing deals in this price band. That L40 Ultra has dropped from the original price of $1499 to under $500. So many people have been grabbing this model since Prime Day and most of them report being quite happy. While it wouldn't have been my favorite at a higher price, at this price, you're getting a premium model at an absurd sale price. I absolutely love the 3i current line up. The vacuum and mop are both fantastic and the app-easy. This is basically my top pick (3i S10 Ultra) minus the dehumidifier. The P10 still has the great sweep/roller design and gets up debris no other brand can without getting clogged. Get this one if you're concerned about larger debris. The Eureka is better than it should be. I loved the sweeper design, it moved debris off hard floors and carpet very effectively and would be my pick for carpet. Rarely got stuck on anything or reported errors, and it was just really reliable. I recommended this model during Prime Day, and got a lot of good feedback from folks who picked it up. |**Model**|**Original Price**|**BDD Price**|**Discount**| |:-|:-|:-|:-| |[Dreame L40 Ultra](https://amzn.to/48Rswhk)|$799.99|$469.99|41%   | |[Eureka J15 Ultra](https://amzn.to/4gUYACY)|699.99|489.99|30%| |[3i P10 Ultra](https://amzn.to/4h1Sy3y)|$1,099.99|$469.99|55%| # [Under $750](https://amzn.to/4nypaUV) Roborock has won my loyalty over the past few years by producing consistently reliable robots, and the S5A is no different. A variant of the Qrevo line, with spinning mop heads that extend. While Roborock may produce an absurd number of models, and the S5A is no exception, they are reliable for an exceptional app experience, with intuitive setting locations, great support and good hardware with easy to find replacement parts. The L40S is the best of both worlds. A premium vac, at a not premium price for now. This is the model with the best balance on this list, of vacuum and mop. It improves over the L40 in the previous band with better nav and suction. Finally, if you want to emphasize mopping, Narwal does it really well. My two issues w this model are that it uses a ridiculous amount of water and there's a giant button on top of the machine your pet or kid will want to bop. If you don't mind refilling a lot, and you dig into the settings to lock the button (or don't have kids/pets) this is ideal. |**Model**|**Original Price**|**BDD Price**|**Discount**| |:-|:-|:-|:-| |[Narwal Freo Z Ultra (White Version)](https://amzn.to/46IEhUI)|$1,499.99|$550.00|63%| |[Roborock Qrevo Edge S5A](https://amzn.to/46ZYXI5)|$999.99|$649.99|35%| |[Dreame L40s Ultra](https://amzn.to/4o5ARCv)|$1,099.99|$749.99|32%| # [Under $900 ](https://amzn.to/4oad9oS) From the day it was released, I thought the Curv was a steal, most of the premium features of the S8 line, at a better price with improvements to the sweeps, extending out beyond the robot. The CurvX improves on the Curv with higher Pa and better nav. I do think its a better vacuum than mop. The X9 is a better mop than vacuum. but other than getting clogged here and there, was generally a good vacuum, and this is a reasonable price for it. Eureka is the best surprise this year. The J15 line is consistent and reliably performing. I love the sweeps, its a very effective mop and carpet cleaner and offers US based support. |**Model**|**Original Price**|**BDD Price**|**Discount**| |:-|:-|:-|:-| |[Ecovacs x9 Pro Omni](https://amzn.to/46CySzK)|$1,599.00|$899.00|44%| |[Eureka J15 Max Ultra](https://amzn.to/46UkK3x)|1199.99|$899.00|25%| |[Roborock Qrevo CurvX](https://amzn.to/48PvS4j)|$1,499.99|$899.99|40%| # [Over $900 ](https://amzn.to/48OKBMY) In this band are my top two recommendations. Let's start with my favorite robot of all time (a BIG statement). 3i has been making robots for other brands for a while, but the 3i is their first flagship. The S10 Ultra blew me away and became the only robot I've ever kept after testing. It will vacuum anything, without getting stuck or clogged. I mean, giant pieces of mulch. No problem. It cleans water on its own and generates more from the air, so it truly is set it and forget it. Totally autonomous. I've been yapping about it for months, and of everyone who bought it during Prime Day, I'd say people were split, 60/40. Most loved it, but some complained of a musty smell, which makes sense, since the unit is basically a dehumidifier (that's how it generates water). I've had mine for 6 months and don't notice a smell in a very wet state (Oregon), but it seems like something worth noting. So let's talk about the Flow. I tested the Dreame and Narwal roller mops, (and previously, the Eufy roller mops). Everyone is obsessed with roller mops, but the Flow is the first one I recommend. The flow improves on the Freo Z and X by not needing to be refilled constantly, and the vacuum improves over all other Narwal models. I still don't think roller mops are the end all/be all, so I wouldn't recommend dropping $1500 of this model, but I do think the Flow is worth buying at this sale price. |**Model**|**Original Price**|**BDD Price**|**Discount**| |:-|:-|:-|:-| |[3i S10 Ultra](https://amzn.to/4o7hKIe)|$1,899.99|$1,099.99|42%| |[Narwal Flow](https://amzn.to/3IxMoLX)|$1,499.99|$1,099.99|27%| If you're looking for ALL the models on sale for Big Deal Days, they're [here](https://www.reddit.com/r/RobotVacuums/comments/1nvsulx/every_robovac_on_sale_for_amazon_big_deal_days/) or s[ee all sales models at once](https://amzn.to/4nt1sJH). For some context, I [write about robovacs](https://www.reddit.com/r/RobotVacuums/comments/1l48fms/i_write_about_robot_vacuums_for_a_living_ama/) both for an online pub and my own site, and we get access to prices beforehand, so long as we don't share them before brands ask us (embargo). I shared similar information and advice for [Prime Day](https://www.reddit.com/r/RobotVacuums/comments/1ljl8wd/prime_day_deals/), and people were generally pretty [happy](https://www.reddit.com/r/RobotVacuums/comments/1m0sjou/amanda_amanda_amanda_the_dreame_l40_is_amazing/) w the recommendations from the feedback. Feel free to ask questions. I'll also produce a list of recommendations per price band in another thread. I'm not sure these are ALL the deals out there, but these are what's been released to me (that's off embargo). These are affiliate links, I had mod permission (I assume, still).

Get the L40. here's why: [https://www.reddit.com/r/RobotVacuums/comments/1lt8a0d](https://www.reddit.com/r/RobotVacuums/comments/1lt8a0d)

# [Under $300](https://amzn.to/48R0G4J) Generally speaking, I think its rare you find a great robot at this price, and I've discussed why there's some sense in [not spending the money on real discount robots](https://www.whatrobotvacuumshouldiget.com/2025/06/20/are-budget-robot-vacuums-worth-buying/). Still... there are a few gems worth looking at, as more expensive models drop under this threshold. *If I were buying at this price point, I'd get:* If you're more concerned about a mop, get the 3i. (its great at both, to be clear, but it has the best mop of the bunch). I really like the 3i brand, they're not new, they've been making robots for other companies for years. The G10 is stripped down from premium models, but it had the same sweeper>roller design that is so effective on the higher end models. *If you don't want to go with my top recommendation, I also recommend:* If you've got a smaller place, or a place with many floor objects, try a Switchbot. Because they're so small, they can get between chair legs and make a small radius around things. Switchbot just doesn't get enough attention, IMO. Lots of people purchased the [K10+ Pro](https://lifehacker.com/tech/switchbot-k10-plus-robot-vacuum-review) on my recommendation during Prime Day and have posted about how happy they are. The 11 made the tower smaller and improved some other specs, but is mostly the same model. The perfect apartment, studio, or office vac. Performs spectacularly well as a vacuum, particularly given the price and stats, but it is ONLY a vacuum. I, personally, do not enjoy Eufy models, and on the whole, [did not enjoy the E20](https://lifehacker.com/tech/eufys-e20-robot-vacuum-ces-2025). I thought it was clunky and not particularly great at any of the 3 things it was trying to do, but people in this sub LOVE Eufy, so at this price point, if you're so determined, this is the one I'd get. In a similar vein, if you love Roborock, a brand I usually recommend highly, I usually think you should grab the most expensive one you can afford (with some exceptions). In this case, its the Q10 X5+, which is the least expensive RR model with auto empty. |Model|Original Price|Sale Price|Discount| |:-|:-|:-|:-| |[SwitchBot Robot Vacuum K11+](https://www.amazon.com/shop/amandablumstiktok/list/1VV8DEM3PE45Q?ref_=cm_sw_r_cp_ud_aip_sf_list_spv_s_ons_mixed_d_ZETGMH20VCWTGQZB8K55)|399.99|199.99|50%| |[3i G10+ (Extra 5% off code: G10USAVE5)](https://www.amazon.com/shop/amandablumstiktok/list/FVNUE2WZGPL6?ref_=cm_sw_r_cp_ud_aipsflist_DHPS311DEF2TY465HP1G_2)|449.99|229.99|49%| |[eufy Robot Vacuum 3-in-1 E20](https://amzn.to/4oi284o)|449.99|297.49|34%| |[Roborock Q10 X5+](https://amzn.to/4pDZjfb)|499.99|299.99|40%| # [Under $500](https://amzn.to/4o4MPMA) *If I were buying at this price point, I'd get:* The [Eureka J15 Ultra](https://lifehacker.com/tech/eurekas-j15-pro-ultra-robot-vacuum-mop-review) is better than it should be. I loved the sweeper design, it moved debris off hard floors and carpet very effectively and would be my pick for carpet. Rarely got stuck on anything or reported errors, and it was just really reliable. I recommended this model during Prime Day, and got a lot of good feedback from folks who picked it up. *If you don't want to go with my top recommendation, I also recommend:* The Dreame L40 Ultra is a great deal at half off, and I thought it did a great job getting into spaces, but wasn't great at mapping originally when[ I tested it](https://lifehacker.com/tech/dreame-l40-ultra-robot-vacuum-review). But it was a damn good vacuum, and a pretttty ok mop. if you find that take disappointing, at this price point, you're still asking a lot of a robot, so set expectations appropriately. I mention the Ecovacs T30S for the same reason as the Eufy 3-in-1. Altho I found it a bit of a pain to put away attachments each time you wanted to use the handheld, I can see the advantage of having a combo unit instead of separate stick and robot. And, [in my review](https://lifehacker.com/tech/ecovacs-deebot-t30s-combo-review), I did think both did a relatively good job, and the sale on this unit is hard to ignore. *If you're determined to get a Eufy:* Get the X10 Pro Omni. it was the first Eufy in a while [I didn't hate](https://lifehacker.com/tech/eufy-x10-pro-omni-review), it was actually pretty decent. Its a lot more decent at this price point. *If you're determined to get a Roborock:* I liked the Qrevo line, altho I prefer the S8/Saros line for their mops. While the tech feels a little outdated to me, the S5V has a few little upgrades to the suction and the roller design that make it worthwhile at this price. |Model|Original Price|Sale Price|Discount| |:-|:-|:-|:-| |[Eureka J15 Ultra](https://www.amazon.com/shop/amandablumstiktok/list/1E209CQWY09EI?ref_=cm_sw_r_cp_ud_aipsflist_34VHK3G8D2127CHKQD4K_6)|699.99|489.99|30%| |[Dreame L40 Ultra](https://www.amazon.com/shop/amandablumstiktok/list/1I876TQNP7R2I?ref_=cm_sw_r_cp_ud_aipsflist_34VHK3G8D2127CHKQD4K_4)|849.99|419.99|50%| |[Ecovacs T30S COMBO](https://amzn.to/4pxNCqa)|1199.99|449.99|63%| |[Roborock Qrevo S5V](https://amzn.to/48CuYYw)|899.99|499.99|44%| |[eufy X10 Pro Omni, black](https://amzn.to/4pTFKAp)|899.99|499.99|44%| # [Under $750](https://amzn.to/4nypaUV) At this price point, you are going to get some previous flagship, high end models that its reasonable to have high expectations of. *If I were buying at this price point, I'd get:* the 3i P10 Ultra. For a machine that does everything this does, as well as it does? This is the actual steal at this price point. It feels like a new brand, but its not, remember 3i has been making everyone else's robots for years. I'm so impressed w this model line, and I'm not the only one. Google around. *If you don't want to go with my top recommendation, I also recommend:* As a flagship, I thought the Ecovacs X9 Pro Omni [could do better](https://lifehacker.com/tech/ecovacs-deebot-x9-pro-omni-review) with large debris, but overall, was still impressed. What sticks out to me is how good looking it was. But with the price dropped to $700, I'm comfortable recommending it. The extending roller mop was my first to try, and I thought it did a good job as it reached to the wall and under toekicks. *If you're determined to get a Eufy:* I guess the S1 Pro? People in this sub love this model, [I did not](https://lifehacker.com/tech/eufy-omni-s1-pro-robot-vacuum-review), but it wasn't the worst. ::shrug:: *If you're determined to get a Roborock:* This time last year, I thought the Roborock S8 MaxV Ultra was the [best unit on the market](https://lifehacker.com/tech/roborock-s8-maxv-ultra-review). A year changes a lot, because there have been so many advancements, but do not mistake that this is still a spectacular vacuum. |Model|Original Price|Sale Price|Discount| |:-|:-|:-|:-| |[3i P10 Ultra (Extra 5% off code: P10USAVE5)](https://www.amazon.com/shop/amandablumstiktok/list/266IAZ1CMQ9SB?ref_=cm_sw_r_cp_ud_aipsflist_DHPS311DEF2TY465HP1G_1)|1099.9|650|59%| |[eufy Robot Vacuum Omni S1 Pro, Black](https://www.amazon.com/shop/amandablumstiktok/list/1KPAGDZB7O3NR?ref_=cm_sw_r_cp_ud_aip_sf_list_spv_s_ons_mixed_d_B8MRYW3W9PVQCC6T59VF)|1499.99|699.99|53%| |[Ecovacs X9 PRO OMNI](https://www.amazon.com/shop/amandablumstiktok/list/2I911B3GQ74BQ?ref_=cm_sw_r_cp_ud_aipsflist_DHPS311DEF2TY465HP1G_4)|1299.99|699.99|46%| |[roborock S8 MaxV Ultra](https://amzn.to/43QFGrG)|1899.99|749.99|58%| # [Under $900](https://amzn.to/4oad9oS) *If I were buying at this price point, I'd get:* I talk about it so much that people here think I'm a paid shill (I'm not) but my dream machine is the [3i S10 Ultra](https://www.amazon.com/shop/amandablumstiktok/list/30BOBXMFSK3WK?ref_=cm_sw_r_cp_ud_aipsflist_DHPS311DEF2TY465HP1G). It has the largest sweeps I've seen, and eats the biggest debris I've seen in a robot, all without getting clogged. It's the best roller mop I've tried (I tried the narwal and the dreame). And.... it has onboard sanitizing and makes its own water so you never have to change out the dirty water or refill it. [Here was my review](https://lifehacker.com/tech/3i-s10-ultra-robot-vacuum-mop-review). Now, that's the good stuff. It also weighs like 50 lbs. It looks like an exhibit at a kids science museum. Some people on here have said it smells mildewy (I haven't experienced that but it makes sense, it IS a dehumidifier, that's how it makes water). You can search for people's impressions and other reviews besides mine, but that's my #1 recco. *If you don't want to go with my top recommendation, I also recommend:* The Dreame L50 Ultra has a noticeable discount, and has many of the charms [I admired in the X50](https://lifehacker.com/tech/dreame-x50-ultra-robot-vacuum-review), like some threshold climbing, some major suction, and hot water cleaning. *If you're determined to get a Roborock:* In this price bracket are both the Roborock Slim, the Qrevo and the CurvX. Here's why I ultimately say, go with the CurvX. With the retracting LIDAR, you're still getting a pretty slim robot (though, of course, not AS slim as the Slim), and for $50 more the Curv/Slim, get the CurvX, which has more suction, hot water washing, etc |Model|Original Price|Sale Price|Discount| |:-|:-|:-|:-| |[Dreame L50 Ultra](https://www.amazon.com/shop/amandablumstiktok/list/1H34OZE61D1JV?ref_=cm_sw_r_cp_ud_aipsflist_34VHK3G8D2127CHKQD4K_3)|1399.99|849.99|39%| |[Roborock Qrevo CurvX](https://amzn.to/48d8bm9)|1499.99|849.99|43%| |[3i S10 Ultra (Extra 5% off code: S10USAVE5)](https://www.amazon.com/shop/amandablumstiktok/list/30BOBXMFSK3WK?ref_=cm_sw_r_cp_ud_aipsflist_DHPS311DEF2TY465HP1G)|1299.9|899.99|31%| # [Over $900](https://amzn.to/48OKBMY) This is where all the heavy hitters fell. My friend K says that the reason I'm trustworthy is that I'm always telling him to not buy things. So let me start here with what I'm NOT recommending, because you'll ask. I know everyone is excited about the Dreame Aqua and the Narwal Flow, but I think there are better roller mops out there, and I didn't feel either was significantly better than similarly priced non roller mops (the 3i S10). I really didn't love the Aqua, it leaked. The Flow was better. But not better than my picks in this category. The Saros Z70 is a fantastical concept I got super excited about, but wasn't great in practice. I haven't tested the X11, so that's my only reason I'm not recommending it. So what I DO recommend: The two models below are both excellent vacuums, mops and all around robots. They are highly comparable and while you could make yourself crazy comparing, stop. You'll be delighted with EITHER. I promise. These are great sale prices. |Model|Original Price|Sale Price|Discount| |:-|:-|:-|:-| |[Dreame X50 ultra](https://www.amazon.com/shop/amandablumstiktok/list/1H34OZE61D1JV?ref_=cm_sw_r_cp_ud_aipsflist_34VHK3G8D2127CHKQD4K_1)|1699.99|999.99|41%| |[Roborock Saros 10R](https://www.amazon.com/shop/amandablumstiktok/list/3QN77VNVN022D?ref_=cm_sw_r_cp_ud_aip_sf_list_spv_s_ons_mixed_d_3GVYP91HJC73QH3A2XK1)|1599.99|999.99|34%| If you're looking for ALL the models on sale for Black Friday, they're [here](https://www.reddit.com/r/RobotVacuums/comments/1p2d4qy). For some context, I [write about robovacs](https://www.reddit.com/r/RobotVacuums/comments/1l48fms/i_write_about_robot_vacuums_for_a_living_ama/) both for an online pub and my own site, and we get access to prices beforehand, so long as we don't share them before brands ask us (embargo). I shared similar information and advice for [Prime Day](https://www.reddit.com/r/RobotVacuums/comments/1ljl8wd/prime_day_deals/), and people were generally pretty [happy](https://www.reddit.com/r/RobotVacuums/comments/1m0sjou/amanda_amanda_amanda_the_dreame_l40_is_amazing/) w the recommendations from the feedback. Feel free to ask questions. I'll also produce a list of recommendations per price band in another thread. I'm not sure these are ALL the deals out there, but these are what's been released to me (that's off embargo). These are affiliate links, I had mod permission (I assume, still).

Grab the L40. it's too good a deal not to. [https://www.reddit.com/r/RobotVacuums/comments/1lu7dbu](https://www.reddit.com/r/RobotVacuums/comments/1lu7dbu)

Recently purchased the Dreame L40S Pro Ultra. Had some cheap thing a few years ago, was a pile of crap. This time was close to buying the Eufy x10 pro omni or the one you suggested but chatgpt swayed me into the L40S Pro Ultra. Reviews are generally positive for both, the Pro Ultra has updated mapping technology and stronger suction than the Eufy model.

Thanks for the update! And the explanation on the L40S Ultra. After I realized it had bad obstacle avoidance I returned it on Amazon without opening it. Still waiting on the reviews for the Aqua 10, Z60 and Flow. On the one star reviews, I notice a lot of the Amazon reviews are bundled together for different robots. For instance the MOVA Z60 reviews are mostly MOVA V50 reviews. How is that handled?