How to Find the Best Budget Robot Vacuum
A bargain-priced robot vacuum is a great deal. However, it can cost more than you expected in the maintenance department: untangling the fur from brushes, blocking inlets, and emptying tiny dust bins can quickly make your automated cleaning dream to be a chore.
The iRobot j7 Combo is the best budget robot for a variety of users. It offers the same hands-free experience for a fraction of its price.
Suction Power
Some models in this range are able to handle basic vacuuming. Others may need the use of a handheld nozzle for deeper cleaning. If you live in a house with mostly hard floors and a low-cost robot vacuum should work. However, if the floors are an assortment of surfaces and you also have rugs, or if you have pets who shed, a better model will provide the most effective results for your money.
Certain models that are priced lower come with mopping capabilities and water tanks, which increase their versatility. The Dyson R7050C comes with an oversized 770ml bin and excellent navigation scores, but it is louder and does not have mopping capabilities. Eufy Roborock Q5 Pro is smaller, but it is quieter and has an automated dock. It comes with a water reservoir, a powerful suction power of 5,500-pascals and a large bin that you can fill with cleaning products to make it more efficient. You can manage the Q5 Pro via the smart app to mop or vacuum in a room, a sequence of rooms or an entire area as well as define no-go zones as well as customize suction and mopping settings for different rooms.
The Shark ION is a good option for those seeking something affordable easy to use and reliable. It's not as advanced as other models, and comes with a basic app and minimal mapping capabilities, but it does have outstanding cleaning and navigation capabilities as well as cleaning. It's also one of only a few robots that can discern between hard flooring and carpets. The 300ml dustbin is only emptied once every 30 days.
If you want an upgraded model that can mop, vacuum and create an outline of your home for smarter obstacle avoidance take a look at the top models within this price range. The iRobot Roomba 650 and 750 have very strong suction power and combs that are clever for pet hair and other dirt, as well as in-app scheduling and voice control using your smart home assistant. The Samsung Cleanbot SV8000 is another option that offers excellent cleaning capabilities for the price.
Navigation Efficiency
A low-cost robot vacuum can be as effective as a higher-priced model as long as it is able to navigate your home and avoid obstacles. To determine navigation efficiency our lab technicians set up a tracking device to observe a robot's move through a multi-room test house and assess its ability to identify the rooms it must clean in a certain amount of time, while avoiding obstacles like rug cords, power cables, and furniture. Additionally, we analyze how fast robots can move over various terrains used in the home, including stairways and transitions between different floor types.
The most affordable robot vacuums come with navigation systems that allow them to effectively clean a room without wasting time or running into obstacles. The majority of robot vacuums have mapping capabilities that are necessary for a complete house cleaning. But even budget models without mapping can effectively clean a room, so it's important to consider the cost and features you require for your home.
We also examine how easy it is for a robot to pass over common household thresholds such as the threshold of a door's sill or the width of the sofa. A budget-friendly robot should be able to move over these obstacles, and a few offer settings that adjust suction power for different flooring types. Finally, we consider whether a budget robot is compatible with your smart home setup and is able to be controlled remotely via an app or voice control.
The iLife V3s Pro is a excellent example of a budget robot that offers basic mapping capabilities as well as intelligent features. It's also incredibly affordable. It is controlled via the iRobot App and comes with an automatic return feature that will return the robot to its home base when the battery is exhausted and continues where it started.
The iLife V3s Pro does not have the advanced object-avoidance technology you find on a lot of top robots. However, it does have live cameras that send an unreliable feed to your smartphone so that you can watch it work. The cameras are also able to detect obstacles like stairs and other steps and elicit an alert if the robot comes across them. However the iLife employs random navigation instead of a method designed to keep objects from getting stuck against furniture legs, so it might not be able to get around a chair leg 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. Budget models may lack advanced features like mapping, but they'll still be effective of cleaning your home. It is important to pay attention to the size of the dustbin and the amount of dirt it can hold before needing to empty it. You'll need enough space to accommodate all the debris that a robot accumulates, including pet dander, dirt and hair.
You'll want a robot capable of removing stains and dirt from carpets too. We test every model on the ZDNET chart to determine whether it is able to remove dirt and hair from carpet. The most effective models have a special brush that digs into the fibers to remove debris.

The majority of budget models are successful in removing messes from plain floors and carpets with low piles, but struggle to clear larger chunks of pet hair and debris from carpets with higher pile. These models usually have a less powerful suction however, they can be effective in cleaning particles from tight spaces such as corners and under furniture.
The iLife V3s Pro vacuum cleaner is the top vacuum in its price range. It has a high score in our tests, and it's able to take hairs and dirt off carpets. It's also among the quieter models we test and is easy to use. It has tiny suction openings which collects debris instead of pushing it through the brush bar, and it has the ability to adjust the power to be in line with the surface. It also comes with a side brush that has three bristles that push hair and debris in the direction of the robot, however it's not as effective at in removing fine dust.
If you require a vacuum and a mop, look for a model that offers both functions such as the Combo j9 Plus. This robot can simultaneously vac and mop, and set specific vac/mop settings for each room. It's more expensive than the other robot vacuums on our chart, but it does have an in-front camera that allows for more precise mapping, and a better way to avoid obstacles things like power cords and cat Poop.
Maintenance
Robot vacuums are useful however they come with price. Regular maintenance is required to empty the dustbin to changing filters and cleaning the brush bar. They can also become tangled in cords or fall off the steps.
The most affordable robot vacuums reduce these issues through requiring minimal oversight from the user. The top models come with navigation systems that avoid objects and are free of hazards, such as the tangled electrical cords or dropped food items. They use sensors to map rooms, and create maps that inform them where they have already cleaned.
Even the cheapest robotic vacuums can provide a clean and efficient service when you give them a chance and don't be put off by the cost of better models. Our top budget choices are from top OEMs such as iRobot Roborock Dreame. You can be assured that they've been created with care and built to last.
If you're willing to spend more, consider mopping machines. These machines can clean floors using a damp cloth and eliminate stubborn stains. robotic vacuum cleaners can also be used in conjunction with mop pads to tackle difficult jobs, such as dried coffee.
The TP-Link Tapo RV30 Plus is the most affordable mopping robot that we have reviewed in our roundup. It has the clean elegant, minimalist design of a home hub but the performance and features of a top robovac with LiDAR navigation. In our tests the RV30 was able of navigating without hitting furniture and building detailed maps of its floors that can be used to reference in future runs. This is the only budget robot that we have tested with this feature. iRobot Roomba also has mapping capabilities, but the app setup guides you through the entire procedure.
Whether you choose the top-rated robovac or a more affordable option, make sure you keep your robovac in good condition. You should empty the dustbin and clean the filter after every cleaning session (refer to the owner's manual or the website of the manufacturer for more information). Replace the battery as required and test its Wi-Fi connectivity.