Robot vacuums have gone from novelty gadgets to everyday helpers. The best robot vacuum keeps your floors tidy without you needing to drag out a bulky upright or spend time sweeping. Today’s models map your space, avoid obstacles and even empty themselves, making them a solid addition to any home. If you’ve got pets, kids or just a busy schedule, a robot vacuum takes care of the little messes that build up fast.
Not every option costs a fortune either. While high-end models pack in powerful suction and advanced navigation, the best budget robot vacuums still do a great job with everyday cleaning. They might skip extras like self-emptying docks, but they’ll keep dust and crumbs from piling up without much effort from you.
In this guide, we’ve tested and compared the top models so you don’t have to. From premium devices packed with smart features to affordable picks that get the basics right, we’ll help you find the best robot vacuum for your needs and budget.
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Best robot vacuums 2025
Wi-Fi connectivity: Yes | Floor type: All floor types | Features: Obstacle avoidance, home mapping, LiDAR navigation | Assistant support: Alexa/Google Assistant | Mopping capabilities: No | Self-empty: Yes | Good for pet hair: Yes
Shark’s AI robot vacuum — of which there are many models with small differences between them — ticks all of the boxes that a mid-range machine should. It offers reliable cleaning performance, its mobile app is easy to use and it produces accurate home maps. On top of that, its auto-empty base is bagless, which means you won’t have to spend money on extra bags every few months.
Setting up the Shark is as simple as taking it and its base out of the box, plugging the base in and downloading the companion mobile app to finish things up. The machine connects to Wi-Fi, allowing you to control it via the app when you’re not at home, or using Google Assistant and Alexa voice control. The first journey the Shark makes is an “Explore Run,” during which it produces a map of your home that you can then edit from the mobile app.
The Shark produced a pretty accurate floorplan of my home, and I was happy to see a “re-explore” option that I could use if the map wasn’t up to my standards. With a completed map, you’re then asked to label rooms in your home. That way, you can send the Shark to only the bedroom for more direct cleaning jobs, select “no-go” zones and more.
The first few times I ran the Shark robot, I had it clean my whole home. It boasts a respectable run time of up to 120 minutes, which will be handy for bigger homes. I was impressed by how quiet it was – or rather, how much quieter it was compared to other robo-vacs I’ve tried. You’ll have to turn up the volume on your TV if it’s cleaning in the same room, but it’ll be hard to hear when it’s sucking up debris down the hallway.
It also did a decent job maneuvering its way around the cat toys I left out on the floor. The device’s object detection feature claims it can avoid things as small as four inches, but I found that it was much better at sensing and moving around the three-foot-long cat tunnel on my floor than the many tiny mouse toys.
But even if Mr. Mouse caught the edge of the Shark’s wheels now and then, the robo-vac took it all in stride. One thing I look for when testing robot vacuums is how much attention they need from me during cleanings. The best ones are hands-free and require no extra attention at all – once they start a job, they’re smart enough to putter around your home, move around objects and return to their base when they’re finished. With Shark’s robo-vac, I never had to tend to it when it was cleaning.
Now, I did my due diligence and picked up pieces of clothing and charging cables off the ground before running the Shark (ditto for every other robot vacuum I tested), so those things were never in the way. Most companion apps will actually remind you to do this before starting a cleaning job.
This Shark machine comes with an auto-empty station, so it will dump out the contents of its dustbin after every cleaning run – and also during a job if its bin gets full before it’s done. In the latter situation, the Shark will go back to cleaning automatically after it’s freed up its bin. That’s a great feature, but I found the best thing about the base to be its bagless design. Shark’s device is unlike most other robot vacuum clean bases because you don’t have to keep buying proprietary garbage bags to outfit the interior of the base. When you want to empty the base, part of it snaps off and opens to eject debris, and it easily locks back in place when you return it. Not only is this convenient, but it also brings the lifetime cost of ownership down since you won’t be buying special bags every few months.
It’s worth noting that Shark has a couple of models that are similar to this one that just have a different color scheme, a 30- versus 60-day self-cleaning base capacity and other minor differences. The biggest feature that would impact how you use the machine is the clean base capacity: we recommend springing for the 60-day models if you want to interact as little as possible with your robo-vac.
Pros
- Strong suction
- Included bagless self-emptying base
- Easy to use mobile app
$600 at Amazon
Photo by Devindra Hardawar / Engadget
Wi-Fi connectivity: Yes | Floor type: All floor types | Features: Obstacle avoidance, home mapping | Assistant support: Alexa/Google Assistant | Mopping capabilities: Yes | Self-empty: Yes | Good for pet hair: Yes
Read our full Roomba Combo j9+ reivew
The Roomba Combo j9+ has everything we want in a combination robotic vacuum and mop. It offers incredibly powerful suction, deep floor scrubbing and a slew of smarts to avoid obstacles (including cat and dog poop!). It’s a better vacuum than its predecessor, the Roomba Combo j7+, and it also features a new Clean Base that can automatically refill its liquid tank. More than any Roomba before it, the Combo j9+ can make your floors sparkly clean with very little intervention on your part.
While it’s expensive, the Roomba Combo j9+ certainly beats paying for a professional cleaning service. It’s also an excellent accessory for busy parents who just want to keep their floors looking tidy. It’s one of the best robotic vacuums and mops for pet owners, especially for its ability to avoid pet waste. In fact, if the j9+ ends up making a poopy mess due to cat or dog droppings, iRobot will send you a replacement unit for free. (That offer only works for the first year, and it only applies to solid waste from cats and dogs, but it’s still a helpful guarantee for pet owners afraid of the havoc that a robo-vac might wreak.)
The Roomba Combo j9+ features home mapping and can accurately map your home far faster than any previous Roomba, and you can also use the iRobot app to specify room borders. You can also create cleaning routines and label objects to help it clean exactly where you’d like. The j9+ works with smart assistants from Amazon and Google as well, so you can just shout out cleaning requests to your smart speaker. While it’s not a completely magical cleaning robot – you’ll still need to clear up your floors to help it run well – it’s certainly the closest we’ve seen yet to the ideal robotic vacuum and mop for whole-home deep cleaning. — Devindra Hardawar, Senior Reporter
Pros
- Excellent vacuuming performance
- Mops on its own
- Great obstacle (and poop) detection
- Clean base is well designed
- Solid battery life
Cons
- Expensive
- Mopping pad isn’t great for sticky messes
$800 at iRobot
Shark
Wi-Fi connectivity: Yes | Floor type: All floor types | Features: Auto mopping, obstacle avoidance, home mapping, self-emptying and self-refilling base | Assistant support: Alexa/Google Assistant | Mopping capabilities: Yes | Self-empty: Yes | Good for pet hair: Yes
It didn’t take long for Shark to make stiff competition for iRobot’s Roomba Combo j9+. The PowerDetect 2-in-1 robot vacuum and mop works slightly differently to vacuum and wash your floors, but the outcome is quite similar. Instead of lowering a mop pad when scooting over hard flooring, Shark’s machine has a mop pad that lives on its underside and will deploy it when cleaning tile, wood and other similar floors. You as the user, during the initial setup process, will indicate in your home map where you have hard floors and when you have carpet. In that sense, it’s not as automated as iRobot’s device, but it’s just one additional step that you should only have to do one time.
When I tested the PowerDetect, I found that it had a very easy setup process (just like all of the other Shark robot vacuums I’ve tried) and it took very little time to putter around the main floor of my house to get an initial home map reading. After that, you can choose if you want the machine to vacuum, mop or do both, in which case it will first vacuum the floors and then mop those freshly cleaned surfaces.
Aside from the fact that it took the robo-vac a long time to fill up its tank before mopping (a minute or two longer than I expected), it did a nice job cleaning my mix of hardwood and tile floors. I also never had to untangle it from a messy situation, be it rogue charging cables on the floor or a steep lip on the legs of my coffee table. While I spent most of my time manually dictating cleaning jobs for the PowerDetect, you can set regular cleaning schedules using the modes you prefer, or tell the machine to only clean certain rooms at specific times.
Shark didn’t pull the NeverTouch Pro Base’s name out of thin air, either. After initial setup, you really don’t have to touch the base until you need to empty or refill it in some way — empty its debris container or refill its reservoir with water and cleaning solution. Shark claims the base can hold up to 60 days worth of vacuumed debris, which is pretty standard for a machine like this, and it can hold 30 days worth of liquid refill. That means you should be able to run the PowerDetect for at least a month before you have to interact with its base — great for those who hate floor chores, or just don’t have the time to baby a new gadget in their home.
Pros
- Good suction and mopping capabilities
- Auto-empty and auto-refilling base for vacuum and mopping, respectively
$1,150 at Amazon
Dyson
Wi-Fi connectivity: Yes | Floor type: All floor types | Features: Obstacle avoidance, home mapping | Assistant support: Alexa/Google Assistant | Mopping capabilities: No | Self-empty: No | Good for pet hair: Yes
Dyson may have been late to the robo-vac party, but it made a remarkable machine with the 360 Vis Nav. Let’s get this out of the way at the top: this is a $1,000 robot vacuum cleaner that doesn’t have mopping abilities or a self-emptying base. Those factors alone make it less versatile (and more cost prohibitive) than our other top picks, but two of its features make it worth a shout here: its suction power and obstacle avoidance capabilities.
The Dyson 360 Vis Nav has the strongest suction power of any robot vacuum I’ve tested; it’s certainly the closest you’ll get to using one of the company’s cordless stick vacs. It sucked up an impressive amount of pet hair from my carpeted floors, and I didn’t even get a “bin full” alert after the fact. Dog hair can be really tricky to pull up from carpets, but it appears this hands-free cleaning machine can handle it all.
Obstacle avoidance is impressive as well, thanks in part to the machine’s 360-degree vision system that uses a camera and LED lights to navigate around things like furniture, and map out your home. No robo-vac I’ve used has been able to fully avoid crashing into a chair leg now and again, and the 360 Vis Nav is no exception — but it did so only a couple of times. More importantly, I never got an alert that the robot was stuck or got tangled up with a rogue charging cord and needed human assistance to get it back on track.
In many ways, the Dyson 360 Vis NAv distills a robot vacuum down to its essence: it’s really good at sucking up dirt and debris on its own, with little to no interaction with humans needed (after initial setup, of course). Some people will be willing to spend a pretty penny on that — but in a saturated market like that of robot vacuums, you can get a lot more for your money.
A self-emptying base and mopping capabilities are all but standard on most robot vacuums priced at $700 or more (and you can increasingly find one, or both of those features on cheaper machines). Personally, I think it’s particularly painful to pay $1,000 and not get a self-emptying base, at minimum. But if you’re willing to spend more on a machine that gets the basics almost perfect, the Dyson 360 Vis Nav is the machine to get.
$999 at Dyson
iRobot
Wi-Fi connectivity: Yes | Floor type: All floor types | Features: Obstacle avoidance | Assistant support: Alexa/Google Assistant | Mopping capabilities: No | Self-empty: No | Good for pet hair: Yes
The iRobot Roomba Vac Robot Vacuum is a good affordable option for most people thanks to its good cleaning power and easy-to-use mobile app. We won’t get too deep into it here since we have a whole guide to cheap robot vacuums with additional recommendations. But suffice to say, the Roomba Vac gives you all the essentials you’d expect from a robot vacuum, along with all of the convenience that comes with iRobot’s mobile app.
Pros
- Simple yet attractive design
- Good suction power for its size
- Easy to use mobile app
Cons
- Cannot fit under low furniture
$220 at Amazon
Anker Eufy
Wi-Fi connectivity: Yes | Floor type: All floor types | Features: Obstacle avoidance, home mapping, stick and hand vac accessories (included) | Assistant support: Alexa/Google Assistant | Mopping capabilities: No | Self-empty: Yes | Good for pet hair: Yes
Read our full Anker Eufy E20 review
Anker’s Eufy home brand made a first-of-its-kind machine with the E20 robot vacuum that, surprisingly, doesn’t succumb to too many of the pitfalls that a first-gen device typically does. The E20 comes as a robot vacuum with a self-emptying base, and also included in the box are the attachments to turn it into a cordless stick vacuum and a handheld vac. Just pop out the cleaning module from the robovac, snap in your attachments and get all of the conveniences of a cordless vacuum without spending (potentially) double to buy a second device.
Perhaps unsurprisingly, the E20 excels as a robot vacuum. Eufy has made a number of solid robovacs over the years, and the E20 is no exception, dutifully sucking up dirt, debris and pet hair as it putters around your home. In my testing, it rarely got stuck on household objects like door mats and it has good obstacle avoidance. I also appreciate that it’s smart enough to know when its built-in dustbin is getting full, and it will return to its base to empty it periodically as it cleans.
As a cordless stick vacuum, it’s just ok. You’ll need to keep it on the highest suction mode to get the deepest clean and the build quality feels a little cheap. But its small profile will make it easy for anyone to use (and to take it out to your car for a quick clean up) and it doesn’t choke at the first sign of pet hair. A device like this could be exactly what some have been hoping for: a solid robot vacuum that can clean for you most of the time, but also lets you manually clean hard-to-reach spots when necessary.
Pros
- Quickly turns into a cordless stick vacuum and a handheld vacuum
- Strong performance as a robot vacuum
- Self-emptying base holds a lot for its compact size
- Improved Eufy Clean app
- Good price for a 3-in-1 machine
Cons
- Most stick vac cleaning modes have weak suction
- Stick vac build quality is lackluster
- Wall mount costs extra
$316 at Amazon
What to look for in the best robot vacuums
Floor type
We recommend thinking first about the floors in your home: Do you have carpet throughout, or tile and hardwood floors, or a mix? Robots with stronger suction power will do a better job picking up dirt on carpets as they can get into the nooks and crannies more easily. Some machines have “max” modes as well, which ups suction power but also typically eats battery life faster than the “normal” floor cleaning mode.
Vacuum suction
Suction power is an important factor to consider. Unfortunately, there isn’t a standard power scale that all robo-vacs adhere to, so it’s difficult to compare among a bunch of devices. Some companies provide Pascal (Pa) levels and generally the higher the Pa, the stronger the vacuum cleaner will be. But other companies don’t rely on Pa and simply say their robots have X-times more suction than other robots. If you’re looking for the best vacuum for your needs, it’s helpful to pay attention to real-world testing and how well the vac can pick up fine dust, crumbs and pet hair in an environment similar to that of your home.
Wi-Fi connectivity
As we explained in our budget guide, Wi-Fi connectivity is a key feature for most robot vacuums. Some of the affordable devices aren’t Wi-Fi connected, though, so it’s best to double check before you buy cheap. Wi-Fi lets a robot vacuum cleaner do things like communicate with a mobile app, which then allows you to control the device from your phone.
Mapping features and object detection
Past a certain price threshold, you’ll find advanced perks like home mapping features, improved object detection and automatic dustbin disposal. Home mapping is exactly what it sounds like: The vacuum uses sensors to map your home’s layout as it cleans, allowing you to send it to particular rooms or avoid no-go zones where you don’t want it to roam.
Most robo-vacs have object detection, but some will be better than others at actually avoiding things like chair legs and children’s toys. High-end models even go so far as to promise obstacle avoidance to steer clear of things like pet poop that can potentially ruin your machine.
Self-empty station
Finally, for peak convenience, consider a self-empty robot vacuum that comes with a self-empty station. These are basically garbage bins attached to the machine’s docking station. At the end of each job, the robo-vac automatically empties its small dustbin into the large clean base – that means you won’t have to empty the dustbin yourself and you’ll only have to tend to the base once every few weeks.
Just keep in mind that most self-emptying bins require proprietary garbage bags – another long-term expense you’ll have to factor in. Also, any vac-and-mop robot with a water tank will not dump its dirty water into the clean base, so you’ll still have to clean up that yourself.
Robot vacuums with mopping capabilities
Mopping capabilities are much more common now in robot vacuums than they were just five years ago. Machines with this feature have a water tank either built into the robot’s chassis, the auto-empty bin or as a separate piece that you swap in for the dustbin when you want to mop your floors. It makes the robo-vac more useful if you have hard floors in your home that you like to keep squeaky clean, but it does require more work on your part.
Filling and emptying the reservoir remains a human’s job for the most part (except on the most expensive machines), as does adding cleaning solutions if the mopping robot comes with this feature to ensure it uses clean water for every cycle.
Robot vacuum maintenance tips
First and foremost, always empty your robot vacuum’s dustbin after every cleaning job. If you have a model with a self-emptying base, there’s less work for you to do yourself. If not, simply detach and empty the dustbin as soon as the robot is done cleaning. It’s also a good idea to take a dry cloth to the inside of the dustbin every once in a while to remove any small dust and dirt particles clinging to its insides.
In addition, you’ll want to regularly examine the machine’s brush roll to see if any hair has wrapped around them, or if any large debris is preventing them from working properly. Some brushes are better than others at not succumbing to tangled hair, but it’s a good idea to check your robot’s brushes regardless — both their main brush and any smaller roller brushes or corner brushes they have. These parts are often easy to pop off of the machine (because they do require replacements eventually) so we recommend removing each brush entirely, getting rid of any tangled hair or other debris attached to them and reinstalling them afterwards.
Robot vacuums also have filters that need replacing every couple of months. Check your machine’s user manual or the manufacturer’s website to see how long they recommend going in between filter replacements. Most of the time, these filters cannot be washed, so you will need to buy new ones either directly from the manufacturer or from other retailers like Amazon or Walmart.
How we test robot vacuums
We primarily test robot vacuums by using them as they are intended to be used: in a home, across different types of flooring and in the face of all sorts of messes including pet hair, spilt coffee grounds and other food debris, dust bunnies and more. We set up all robot vacuums according to their provided instructions and run multiple cleaning jobs during a testing period of at least one to two weeks per machine.
If the robot has mopping capabilities, we also test those as well on hardwood and tile flooring. For models with self-emptying bases, we rely on those built-in trash cans for all post-job cleaning, and we make sure to test the robot vacuum’s mobile app for usability and convenience. As we’re testing, we make note of things like how loud the robot and its components are, how much human attention the robot needs on a regular basis, how the robot handles large messes and big dust bunnies, if the robot gets stuck on rugs, doormats or other furniture and more.
Robot vacuum FAQs
Are robot vacuums worth it?
We tackled this question when we reviewed budget robot vacuums and the answer is yes, especially if vacuuming is one of your least favorite chores. Robots take the hard work out of cleaning your floors – just turn the thing on and watch it go. Any robot vacuum cleaner worth buying is semi-autonomous in that it will suck up dirt around your home until its battery is low and then make its way back to its charging dock. Unlike a regular vacuum, you should only have to interact with it to turn it on, empty its dustbin and untangle it if it were to get stuck somewhere.
That’s not to say robot vacuums are perfect. They’re almost always less powerful and less flexible than traditional vacuums. Since most robo-vacs are much smaller than traditional models, they often don’t have the same level of suction you’ll get in an upright machine. Plus, their dustbins are smaller, so they will need to be emptied more frequently. While Wi-Fi-connected robot vacuums give you the flexibility to start a cleaning job from anywhere using an app, targeting a small area of your home can be more complicated. Some robo-vacs have spot-cleaning features that focus the machine’s attention on a specific area, which almost – but not quite – mimics the spot-cleaning you’d be able to do yourself with a regular or cordless vacuum.
How long do robot vacuums last?
Robot vacuums can last many years, if you take care of them properly. Check out our recommendations for robot vacuum maintenance above, but in a nutshell, you should make sure that you’re emptying the machine’s bin after every job and periodically cleaning the interior of the bin and the brushes. It’s also a good idea to check the user manual to see how often your robot vacuum’s filter needs changing.
Do robot vacuums work better than handheld vacuums?
There’s no straight answer to this question. Robot vacuums offer more convenience than handheld vacuums, so for those who are looking to automate a chore, that could mean one of these devices works better for them than a standard vacuum. However, handheld vacuum cleaners often have stronger suction power, and they give the user a bit more control. It ultimately depends on how you intend to use your main vacuum cleaner and what you want to prioritize most.
How often do you have to clean a robot vacuum?
Cleaning a robot vacuum isn’t too much of a chore, but you’ll want to give it a little TLC every few weeks or so, depending on how often you’re running it and how much dirt it’s picking up. The dustbin usually needs to be emptied after each cleaning run, especially if you have pets or lots of carpet where dirt can hide. Many newer models have self-emptying docks, which means you won’t have to empty the dustbin yourself after every use, but the main bin will still need a good clean once a month or so. Also, it’s a good idea to check the side brushes and main brush for any hair tangles or debris every couple of weeks to keep things running smoothly.
What are the negatives of robot vacuums?
Robot vacuums won’t work for everyone. One of the biggest drawbacks is that they usually don’t have the same suction power as a full-sized upright vacuum or even a cordless stick vacuum, so they might struggle with deep-cleaning thick carpets. They’re also designed for floors only, so if you’re looking to clean furniture, stairs or other tricky spots, you’ll still need a traditional vacuum to do that. Plus, they can sometimes get stuck or miss spots, especially if you’ve got a lot of furniture or obstacles in the way. While their sensors help, they might still bump into things or need a little help getting out of tight spots. And while most have decent dirt detection features, they’re best for keeping things tidy rather than doing heavy-duty cleaning.
Check out more from our spring cleaning guide.
