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Robot vacuums can easily cost more than $1,000, but you don’t need to spend four figures to keep your floors clean without lifting a finger. We’ve been reviewing robot vacuums for more than a decade and have tested models at every price level, taking into account factors such as suction power, mopping performance, battery life, obstacle avoidance, and more. Plenty of affordable options are worth your consideration, but our top pick is the TP-Link Tapo RV30 Max Plus, a 2-in-1 robot that can vacuum and mop your floors, and even empty its own dustbin. All of the models on this list are regularly available for $300 or less. Read on for the best cheap robot vacuums we’ve tested, followed by additional buying advice to help your search.
Deeper Dive: Our Top Tested Picks
Best Overall
TP-Link Tapo RV30 Max Plus
- Vacuums and mops effectively
- Systematic and thorough navigation
- Empties its own dustbin
- Supports virtual walls, scheduling, and voice control
- Excellent large-particle pickup performance
- Struggles with stubborn debris
- Unintuitive Alexa controls
The TP-Link Tapo RV30 Max Plus is the first sub-$300 robot cleaner we’ve tested with both LiDAR navigation and a self-emptying dustbin. The advanced navigation allows for efficient, thorough cleaning runs and home mapping so you can set up virtual boundaries and room-specific schedules in the app. The self-emptying functionality adds a lot of convenience and reduces your exposure to allergens since you don’t have to empty the bin yourself after each run. In addition to app control, the RV30 Max Plus supports voice control through Alexa and Google Assistant.
If you’re a budget shopper looking for a well-rounded 2-in-1 robot mop and vacuum, you can stop your search right here. Automatic dustbin emptying and LiDAR navigation used to be the main reasons to consider moving up into the midrange. The RV30 Max Plus puts them in a budget-friendly robot helper that effectively vacuums large particles and pet hair, and mops well enough to give your floors a decent scrub.
Dimensions
13.0 by 13.0 by 3.9 inches
Battery Life (Tested)
98 minutes
Learn More
TP-Link Tapo RV30 Max Plus Review
Best for Mopping
iRobot Braava Jet m6
- Quiet.
- Small.
- Solid navigation capabilities.
- Compatible with Amazon Alexa and Google Assistant.
- Expensive.
- Deep stains still require some elbow grease.
If you’re in search of a robot that can wash your hard floors, look to iRobot’s Braava line of smart mops. The Braava Jet m6 robot mop can both sweep and mop hardwood, tile, and other non-carpet floors. It can’t vacuum, but it’s effective at getting your hard floors clean and shiny.
If you’re tired of dealing with a mop and bucket (or even one of those wet-pad Swiffers), the Braava Jet m6 should be on your radar. It cleans, sweeps, and scrubs many hard floor types in a way that robot vacuums simply can’t. You still have to put some of your own elbow grease into cleaning tough stains, but this device can save you time and sanity in the long run.
Dimensions
10.0 by 10.6 by 3.5 inches
Battery Life (Tested)
160 minutes
Learn More
iRobot Braava Jet m6 Review
Best Affordable Roomba
iRobot Roomba Combo Essential
- Vacuums and mops
- Excellent performance on hard flooring
- Thoroughly covers small areas
- Seamless app setup
- Supports scheduling, voice control
- Keeps cleaning history records
- Mediocre pickup on carpet
- Not the best for large homes
- No Smart Maps, Keep-Out Zones
- Requires regular manual maintenance
The Roomba Combo Essential can both vacuum and mop your floor, and its price undercuts most of the other budget models on this list. This is Roomba’s most affordable model, but it still offers voice controls and app scheduling, and it can mop and vacuum just as well as pricier models. It also has good battery life, cleaning for up to 127 minutes on a charge in our testing.
Look to the Roomba Combo Essential if you prioritize price and reliability and are less concerned with extras like a self-emptying dustbin. It doesn’t offer the best pickup performance on carpets due to its limited suction power, but it’s great if you want a double-duty Roomba on the cheap.
Dimensions
12.99 by 12.99 by 3.15 inches
Battery Life (Tested)
127 minutes
Learn More
iRobot Roomba Combo Essential Review
Best for Tight Spaces
Eufy RoboVac 11s
- Affordable.
- Compact.
- Quiet.
- Strong cleaning performance.
- Good battery life.
- No virtual barriers or app control.
- Limited scheduling options.
The Eufy Robovac 11s cleans thoroughly at a bargain price. It can traverse a variety of floor types and uses a BoostIQ mode to automatically increase suction on carpets. Thanks to its small stature, the robot can navigate under furniture without getting stuck. It lacks advanced navigation capabilities, but it works quietly, so you can set it and forget it even while you’re home. It doesn’t support app or voice control, but it comes with a physical remote control.
With the most compact design of any model on this list, the Robovac 11s is a top option for homes with low-profile furniture. And its low operating volume might make it perfect for your home if you are easily bothered by noise. You’ll forgo app controls, but if you want a basic and easy-to-use robot vacuum, the Robovac 11s is a top choice that can clean up quietly while you go about your day.
Dimensions
12.8 by 12.8 by 2.8 inches
Battery Life (Tested)
100 minutes
Learn More
Eufy RoboVac 11s Review
Most Affordable Mop and Vacuum Hybrid
TP-Link Tapo RV20 Max
- Thorough large particle pickup
- Good mopping performance
- Efficient navigation
- Short stature to fit under furniture
- Supports scheduling, virtual walls, and voice control
- Struggles with stubborn debris
- No self-emptying base station
- Occasionally gets stuck
The Tapo RV20 Max can vacuum and mop, and it does both surprisingly well given its low price. It navigates in orderly rows and supports app control, scheduling, virtual walls, and voice control through Alexa and Google Assistant. Plus, since its LiDAR navigation sensor is embedded in the front of the robot instead of sitting in a tower jutting from the top, it can fit in places where taller models often get stuck, like under furniture.
Consider the Tapo RV20 Max if you’re looking for a budget-friendly 2-in-1 robot vacuum and mop with efficient, systematic navigation and a short stature to fit under furniture. It doesn’t have a self-emptying dustbin, but it otherwise nails the basics.
Dimensions
13 by 13 by 3.27 inches
Battery Life (Tested)
90 minutes
Learn More
TP-Link Tapo RV20 Max Review
Best for Pet Hair
Shark Ion Robot Vacuum
- Excellent pickup performance on both hard flooring and carpet
- Long battery life
- Supports app and voice controls
- Slow
- Often got stuck in testing
The Shark Ion performed exceedingly well on our large and small particle pickup tests, especially for a model with such an affordable price. It’s pretty basic in terms of features, with no advanced navigation or self-emptying functionality, and it occasionally got stuck during testing. That said, it thoroughly cleans both hard flooring and carpet, and picked up after my frequently shedding cats with minimal tangles. Moreover, it offers basic app controls and will work with Alexa and Google Assistant voice commands.
If you’re looking for an affordable robot vacuum that can thoroughly tackle pet hair, the Shark Ion is a good choice. It’s slow, but if you have the time to let it work, it’ll vacuum your place as well as more expensive models.
Dimensions
12.40 by 12.60 by 3.54 inches
Battery Life (Tested)
144 minutes
Learn More
Shark Ion Robot Vacuum Review
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The Best Cheap Robot Vacuums for 2025
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Buying Guide: The Best Cheap Robot Vacuums for 2025
What’s the Best Cheap Robot Vacuum?
When determining which robot vacuum is best for you, consider factors such as battery life, size, and suction power.
In terms of battery life, most robot vacuums can run for at least 60 minutes on a charge, but if you live in a larger home, look for one that can last 90 minutes or longer. Nearly all of the models here pass the 90-minute mark.
Some of the most affordable robot vacuums we’ve tested are also among the most compact, which is a welcome feature if you have low-profile furniture. Before deciding which one to buy, measure the distance from the floor to the base of your couch to see which models, if any, can fit under it.
Regarding suction, most models on this list offer at least 1,000Pa of power. Generally speaking, the higher the power, the better a vacuum is at picking up tricky detritus like pet hair. Robot vacuums with less suction power but good battery life and obstacle-avoidance abilities can still do an excellent job cleaning.

Bissell SpinWave Wet and Dry Robotic Vacuum dustbin (Credit: Angela Moscaritolo)
Do Cheap Robot Vacuums Have Smart Features?
In this price range, you can’t expect every feature under the sun, but most models on this list offer Wi-Fi connectivity for app and voice control. Robot vacuums in the sub-$300 range also increasingly support home mapping and virtual boundaries, features that were once reserved for premium models.
With a Wi-Fi-connected robot vacuum, you can start, stop, and schedule cleaning jobs from your phone. Wi-Fi is a standard feature these days, but if you don’t need or want it, you can snag a super-basic bot that offers good performance for less than $200.

App controls for the Roomba Combo Essential (Credit: iRobot/PCMag)
In addition to app control, many affordable robot vacuums support Amazon Alexa and Google Assistant for additional convenience. If you also own a compatible smart speaker, you can control these vacuums using your voice.
If you have carpeting or a large home, consider a model with smart navigation abilities. Vacuums with this capability clean in a methodical path, making straight lines instead of zigzagging in a random pattern. This allows them to clean your home more efficiently, resulting in neat vacuum lines on your carpets.
Recommended by Our Editors
If you want to stick with the reliable iRobot brand, see our Roomba roundup.
When Is the Best Time to Get a Cheap Robot Vacuum?
The biggest tip I can offer anyone buying a robot vacuum on a budget is to wait for a sale. Be sure to search around because robot vacuums are frequently available for a discount at Amazon and Walmart in particular. In our reviews, we note the MSRP of each model, but you can often find them for less.
Finally, our in-depth reviews cover all the specs and features of each model, so be sure to check them out. When you find the one that fits your needs and budget, head over to our essential robot vacuum tips. And if you’re looking for a robot mop, we’ve got you covered.