How to Find the Best Budget Robot Vacuum
A bargain robotic vacuum is a great value. Beware of the maintenance costs that could be more than anticipated: tangles inside brushes, blocked air inlets and emptied dust bins will quickly turn your automated cleaning dream into a chore.
For many people, the best budget robot is the iRobot Combo. It provides the same hands-free experience for only a fraction of the cost.
Suction Power
Certain models in this range offer enough suction for basic vacuuming. Others may need a handheld nozzle for deep cleaning. If you live in a home with primarily hard flooring, a budget robot vacuum should work. But if your floors have a mix of surfaces and you also have carpets, or have pets that shed, a better model will give you the best results for your cost.
A few budget models include mopping and water tank capability, further increasing their versatility. The newer Dyson R7050C for instance, has excellent navigation scores in CR's tests and a large bin capacity of 770ml, however it's louder than most of the other robots we've tried and doesn't offer mopping features. The more compact Eufy Roborock Q5 Pro, by contrast, is relatively quiet and features an auto-empty dock. It has a reservoir of water with a suction capacity of 5,500-pascals as well as a large bin you can fill with cleaning solutions to make it more efficient. The Q5 Pro can be controlled via the smart app, which lets you mop or vacuum a space or a sequence of rooms or an entire space. You can also establish no-go zones and set suction settings to your preferences for each room.
The budget Shark ION is a great option for those who want something basic, affordable and reliable. It's not as advanced as other models, having an uncomplicated app and basic mapping capabilities, but has superior cleaning and navigation capabilities. It's also one of the few robots we've tested which can differentiate between hard flooring and carpets and has a 300ml dustbin that has to be cleaned every 30 days.
If you want an upgraded model that can vacuum, mop and even create a map of your house to avoid obstacles more effectively, consider some of the most expensive options in this price range. The iRobot Roomba 650/750 has a powerful suction, a clever comb to get rid of pet hair and fine dirt, and can be controlled through your smart home assistant. Samsung Cleanbot SV8000 offers a excellent cleaning performance for a reasonable price.
Navigation Efficiency

A low-cost robot vacuum can be just as effective as a higher-priced model as long as it is able to navigate your home and avoid obstacles. Our lab technicians used the tracking device in a multi-room test house to evaluate the robot's ability to navigate and find the rooms that it needed to clean within a certain time frame, while keeping away from obstacles like power cords, furniture, and rugs. We also examine how fast robots can move over a variety of household terrain including stairways as well as transitions between different floor types.
The best budget robot vacuums come with efficient navigation systems that aid in helping them clean a room without wasting time, running into obstacles, or getting stuck. Most robot vacuums have the ability to map which is essential for a full-house clean. Even low-cost models with no mapping can cover a room efficiently. It's important to balance the cost of your machine with the features that you need.
We also examine how easy it is for a robot to pass over common household thresholds such as the height of a door sill or the width of a sofa. A good budget robot should be able to move over these obstacles, and some provide settings to alter suction power to suit different flooring types. We also look at whether the robot is compatible with smart home technology and is able to be controlled remotely via an app or voice commands.
One example of a top budget robot is the iLife V3s Pro, which comes with basic mapping capabilities as well as other features that make it an extremely affordable package. It can be controlled using the iRobot App, and it has an automatic return feature that will return the robot back to its base once the battery runs low and then picks up where it left off.
The iLife V3s Pro doesn't have the advanced object avoidance that you find on numerous premium robots, however it has live cameras that stream an unreliable video feed to your phone so you can watch it while it is working. The cameras can spot obstacles like stairs and other steps and alert the robot when it comes across them. The iLife is a different model, however, it uses random navigation instead of a method designed to avoid objects stuck to furniture legs. It might not be able get through a tight space or a leg of a chair as a robotic system with the ability to map.
Cleaning Performance
When you are looking for a robot vacuum, you must consider the price and performance. There are models that aren't as expensive and don't have advanced features like mapping however, you can find many that perform very well in cleaning your home. You should also be aware of the dimensions of the dustbins on robots and the amount of dirt it can hold prior to needing to empty. It is essential to have enough space to accommodate all the trash a robot collects including pet dander, dirt, and hair.
You'll want a vacuum that can get rid of dirt and stains from carpets, too. We test every model on the ZDNET chart to see whether it is able to remove hair and dirt from carpet. The top models come with an exclusive brush that digs into fibers to eliminate debris.
Budget models are good at cleaning small spills from plain floors or low-pile floor carpets but they aren't able to get rid of larger debris and pet hairs from carpets with higher pile. They typically have less suction power than models that are more expensive, but can still do a good job of clearing out debris from tight spaces like corners and beneath furniture.
The iLife V3s Pro vacuum cleaner is the best vacuum for its price range. It has a high score in our tests and it's able to remove dirt and hair from carpets. It is also one of our quieter models and is easy to use. It comes with a suction hole that is able to collect debris instead of pushing it through the brush bar. It also has the ability to adjust the power to match any surface. It comes with a sidebrush that has three bristles to push hair and other debris into the path of the robot. However, it's not as effective at picking dust particles.
Look for a model with mop and vacuum functions, such as the Combo j9 Plus. It can simultaneously vacuum and mop, and define specific vac/mop setting for each room. It's more expensive than the other robot vacuums we have in our chart, but it does have a camera in the front that allows for a more precise mapping and better obstacle avoidance of things like power cords or cat Poop.
Maintenance
Robot vacuums are handy, but they come at costs. Regular maintenance is essential for everything from emptying the dust bin to changing filters and cleaning the brush bar. They can also get caught up in cords or fall off the staircase.
robotic vacuum cleaner on sale reduce these hassles since they require only minimal management by the user. The top picks have navigation systems that stay clear of objects and are free of dangers, like the tangled electrical cords or dropped food. They also use a combination of sensors to map rooms and build maps that show where they've already cleaned so that they don't have to go over the same areas again.
Don't let the cost of the higher-end models deter you. They can still do a great job if given the chance. Many of our top budget picks are from top OEMs, such as iRobot, Roborock and Dreame and you can be sure that they've been created with attention to detail and built to last.
If you're willing to invest more, consider a mopping robot. These machines can clean floors using an aqueous cloth and get rid of the most stubborn stains. They can also be used combination with mop pads to tackle difficult jobs, such as dried coffee.
The TP-Link Tapo RV30 plus is the best value mopping robot that we have reviewed in our roundup. It has the clean, fussless appearance of a home hub, but the performance and features of a top-rated robot, including LiDAR navigation. During our testing the RV30 was able to navigate without bumping into furniture and also creating detailed maps of its floors that can be used to reference when it runs. This is the only robot in the budget that we have tested with this feature. iRobot Roomba also has mapping capabilities, but the app setup guides you through the entire process.
Make sure to keep your robot in good condition regardless of whether you opt for an expensive robovac or one that is less expensive. It is a good idea to empty the dust bin after each cleaning job and to clean the filter if you have one (check the manual of your owner or the website of the manufacturer for more information). Replace the battery as necessary and verify the Wi-Fi connectivity.