How to Find the Best Budget Robot Vacuum
A bargain-priced robot vacuum can provide a fantastic value. But beware that it may cost more than you expect in the maintenance department: untangling hair from brushes, clogging inlets, and emptying the tiny dust bins can quickly make your automated cleaning dream a chore.
The iRobot j7 Combo is the best value robot for a lot of people. It provides the exact hands-off experience at only a fraction of the cost.
Suction Power
Some models that are priced at this level have strong enough suction for basic vacuuming, but others might require help by a handheld nozzle to get deep into crevices and cracks. If you live in a home with mostly hard floors and a low-cost robot vacuum will likely do the trick. If you have a variety of floors, rugs or pets that shed, you will get the best results with the most powerful robot vacuum.
A few models that are budget-friendly include mopping and water tank capability, adding to their versatility. The newer Dyson R7050C, for example, has very good scores in CR's tests of navigation and a generous bin of 770ml, but it is louder than many of the other robots we've tested, and does not have mopping capabilities. Eufy Roborock Q5 Pro is a smaller robot that is quieter and comes with an automatic dock. It has a reservoir of water and a suction power of 5,500-pascals and a large bin that you can fill with cleaning products to make it more effective. You can manage the Q5 Pro via the smart app to vac or mop in rooms, a sequence of rooms or an area, and you can set no-go zones and customise mopping and suction settings to suit different rooms.
The Shark ION is a good choice for those who are looking for something affordable, simple and reliable. It's not as well-equipped as the other models we've tested, with a no-frills application and basic mapping capabilities, but it does have solid navigation and cleaning abilities. It's also among the few robots we've tested that can tell the difference between hard flooring and carpets and has a 300ml dustbin that has to be emptied every 30 days.
Take a look at some of the top models that are priced at this level If you're looking for something more sophisticated, able to vacuum mop, vacuum, and even create a map to help you avoid obstacles. The iRobot Roomba 650/750 has a powerful suction, a clever comb to get rid of pet hair and fine dirt and voice control via your smart home assistant. The Samsung Cleanbot SV8000 is another option that offers excellent cleaning performance for the price.
Navigation Efficiency
A low-cost robot vacuum can be as effective as the more expensive models as long as it is able to navigate your home and avoid obstacles. Our lab technicians used an instrument for tracking in a multi-room test residence to evaluate the robot's ability to navigate and locate rooms it needed to clean within a certain time frame, while keeping away from obstacles like furniture, power cords, and rugs. We also evaluate how fast a robot can move through different terrains of a home, such as stairs and floor transitions.
The most affordable robot vacuums come with navigation systems that enable them to efficiently clean a space without getting lost or running into obstacles. Most robot vacuums have mapping capabilities that are necessary for a full-house clean. However, even budget models with no mapping can be used to effectively cover a space, so it's important to weigh the cost against the features you need for your home.
We also consider how easily a robot can pass over common household thresholds such as the size of a door's sill or the width of the sofa. A budget-friendly robot should be able to navigate these obstacles and some have settings that can adjust the suction power based on the type of floor. 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 command.
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 price. It can be controlled using the iRobot App, and it has an auto return feature that allows you to 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 send a grainy video feed to your phone so you can watch it while it is working. The cameras can also spot obstacles like stairs and other steps and elicit an alert if the robot comes across them. However, the iLife uses random navigation instead of an approach designed to keep objects from getting stuck against furniture legs, which means it may not be able to maneuver around a leg of a chair or any other tight spot as a robot that has mapping capabilities.
Cleaning Performance
If you're looking for a robot vacuum, it's crucial to balance cost with performance. The cheapest models might not feature advanced features such as mapping however, you can find some that excel at cleaning your home. You should also be aware of the dimensions of the dustbins on robots and how much dirt it can hold prior to having to empty it. You'll need enough space to fit all the debris that a robot collects including hair, dirt, and pet dander.
You'll want a robot that can get rid of stains and dirt from carpets as well. We test all models on the ZDNET robot vacuum chart for their ability to remove dirt and hair from carpet. The most effective models come with a brush that is designed to penetrate the carpet fibers and remove debris.
The majority of budget models are successful in removing messes from bare floors and carpets with low pile However, they struggle to get rid of larger chunks of debris and pet hair from higher-pile carpets. These models typically have a less powerful suction however, they can be effective in removing debris from tight places like corners and under furniture.
The iLife V3s Pro vacuum cleaner is the best vacuum for its price range. It has a good rating in our tests, and it can remove dirt and hair from carpets. It is also among our quieter models and easy to use. It has a small suction opening that collects debris instead of pushing it through the bar, and it is able to adjust power to match the surface. It also has a side brush with three bristles that push hair and debris in the robot's path, but it's not as effective at a job of picking up fine dust.

If you require a vacuum and a mop you should look for a product with both functions such as the Combo j9 Plus. This robot can simultaneously vac and mop, and it is possible to define specific vac/mop setting for each room. It's pricier than other robot vacuums on our chart, but it does have an in-front camera that allows for a more precise mapping and a better way to avoid obstacles things like power cords or cat Poop.
Maintenance
Robot vacuums are useful, but they come at a cost. They require regular maintenance that ranges from emptying their dust bin to changing filters and cleaning the brush bar. robot vacuum cleaner on sale may also get caught in cords and fall off the stairs, so they need to be monitored with care.
The best budget robot vacuums reduce these hassles as they require little administration by the user. The best models have navigation systems that stay clear of objects and stay clear of dangers, including strangling electrical cords and dropping food items. They use sensors to map rooms, and create maps that tell them where they have already cleaned.
Don't let the cost of the more expensive models deter you. They are still able to do a fantastic job if given a chance. Many of our top picks for budget are from top OEMs, such as iRobot, Roborock and Dreame and you can be sure that they've been created with the utmost care and are built to last.
Think about a robotic mopping machine in the event that you're willing to pay more. These machines can scrub floors with a wet cloth and remove staining that is difficult to remove. They can also be used in conjunction with mop pads to tackle difficult jobs, such as dried coffee.
There are a number of mopping robots in our roundup, but the best budget model is the TP Link Tapo RV30 Plus. It has a clean, uncluttered appearance, but it also comes with all the features and performance of a top rated robot vacuum. In our tests it was able to navigate without a hitch. RV30 was capable of moving without crashing into furniture and build detailed floor plans that it could use on future runs. It's the only budget robot we've tested that include this feature, however iRobot's Roomba also has similar capabilities for mapping, and an in-app setting that guides you through the process step-by-step.
Be sure to maintain your robot regardless of whether you opt for the most expensive or one that is more affordable. It's a good idea empty its trash bin after every cleaning job and to clean the filter if you have one (check the owner's manual or the website of the manufacturer for more information). You should also replace the battery as needed, and check in on its Wi-Fi connectivity and app updates.