How to Find the Best Budget Robot Vacuum
A bargain-priced robot vacuum is a great value. But beware that it may cost more than you expect in maintenance: detangling the fur from brushes, blocking inlets, and emptying small dust bins can quickly make your automated cleaning dream to be a chore.
The iRobot J7 Combo is the best value robot for a variety of users. It delivers almost the same hands-off experience for a fraction of the price.
Suction Power
Certain models in this range offer enough suction for basic vacuuming. Others might require the use of a handheld nozzle for deeper cleaning. A budget-friendly robot vacuum is likely to do the job if you live in an apartment with primarily hard floors. However, if your floors are an assortment of surfaces and you have some rug, or have pets who shed, a better model will provide the best results for the cost.
A few budget models include mopping and a 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 doesn't offer mopping features. The smaller Eufy Roborock Q5 Pro, in contrast, is quite quiet and has an automatic emptying dock. It comes with a water reservoir and a suction power of 5,500-pascals, and an enormous bin that you can fill with cleaning solutions to make it more efficient. auto vacuum can operate the Q5 Pro via the smart app to vac or mop in a room, a sequence of rooms or an entire area as well as define no-go zones as well as customize mopping and suction settings to suit different rooms.
The budget Shark ION is a great pick for those looking for something basic, affordable and reliable. It is not as sophisticated as other models, and comes with a basic app and no-frills mapping capabilities, but has outstanding cleaning and navigation capabilities as well as cleaning. It's also one of the few robots we've tested which can tell the difference between hard flooring and carpets and also has a 300ml trash bin that only needs to be empty every 30 days.
If you want a more advanced model that can mop, vacuum 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 and 750 offer a powerful suction force and combs that are clever for pet hair and other dirt, and an in-app scheduling and voice control via your smart home assistant. Samsung Cleanbot SV8000 offers a excellent cleaning performance for a reasonable price.
Navigation Efficiency
A robot vacuum cleaner that is budget-friendly can be as effective as more expensive models, as long as it can navigate through your home and avoid obstacles. Our lab technicians employed an instrument for tracking in a multi-room test residence to assess the robot's capability to navigate and find the rooms it needed to clean within a specified time period, while avoiding obstacles like power cords, furniture, and rug. We also look at how fast a robot can move through different terrains of the home, like stairways and floor transitions.
The most affordable robot vacuums have efficient navigation systems that help to clean up a room without spending time, crashing into obstacles, or getting stuck. Many robot vacuums come with mapping capabilities that are necessary to complete a thorough house clean. Even budget models without mapping can cover a room efficiently. It is crucial to balance the cost of your machine against the features you require.
We also look at how easy it is for a robot to overcome common thresholds for homes like the threshold of a door's sill or the height of a sofa. A budget-friendly robot should be able to pass through these obstacles, and some have settings that can adjust the suction power depending on the type of floor. We also look at whether the robot is compatible with smart home technology and can be controlled remotely via an app or voice commands.
The iLife V3s Pro is a excellent example of a robot that is budget-friendly that provides basic mapping capabilities as well as intelligent features. It's also incredibly affordable. It can be controlled using the iRobot app, and comes with an auto-return feature that will return it back to its base once the battery runs out and resumes where it left off.
The iLife V3s Pro doesn't have the advanced object avoidance that you find on many of the top robots, but it does have a live camera that transmits a grainy video feed to your phone so you can monitor it while it is working. The cameras can spot stairs and other obstructions and alert the robot when it comes across them. The iLife however, employs random navigation instead of a method that is specifically designed to avoid objects that are stuck against furniture legs. It may not be able to navigate around a tight spot or a leg of a chair as a robot system that has the ability to map.
Cleaning Performance
When you're shopping for a robot vacuum it is important to balance price with performance. There are models that aren't as expensive and don't include advanced features such as mapping, but you can find many that perform very well in cleaning your home. You should also pay attention to the size of the dustbin and the amount of dirt it can hold before needing to empty. You'll need to have enough space to accommodate all the debris a robot collects including pet dander, dirt, and hair.
You'll want a robot that can remove stains and dirt from carpets as well. We test every model on the ZDNET chart to see whether it is able to remove hair and dirt from carpet. The best models have a brush that digs into fibers to remove debris.
Budget models are effective in cleaning small spills from flooring that is not covered with carpets however, they struggle to remove larger particles and pet hairs from higher-pile carpets. These models usually have less suction power however they can be effective in removing debris from tight areas such as corners and under furniture.
The iLife V3s Pro is the best budget model for vacuuming and has scored high marks in our tests with its ability to lift dirt and hair from carpets. It's also one of the quieter models we test and is easy to use. It comes with a suction hole that is able to collect debris instead of pushing it through the bar. It is also able to adjust the power to match the surface. It has a sidebrush with three bristles to push hair and other debris into the robot's path. However, it is not as effective at picking dust particles.
If you need both a vacuum and a mop choose a model with both functions such as the Combo j9 Plus. It is able to simultaneously vacuum and mop, and it is possible to make specific vac/mop settings to each room. It's more expensive than other budget robot vacuums on our chart, but it has the advantages of having a forward-facing camera that allows more precise mapping and better obstacle avoidance for things like power cords and cat piss.
Maintenance
Robot vacuums are useful however they come with price. They require regular maintenance that ranges from emptying their dust bin to changing filters and cleaning the brush bar. They may also get caught in cords or drop off the stairs, which is why they should be monitored carefully.

The most affordable robot vacuums can ease these problems because they require minimal user management. The top models come with navigation systems that stay clear of objects and keep themselves clear of dangers, like strangling electrical cords and dropping food items. They also use a variety of sensors to map rooms and build maps that show which areas they've cleaned previously so they don't go over the same areas over and over again.
Don't let the cost of the higher-end models deter you. They can still do a great job if given a chance. A majority of our top budget choices are from top OEMs, like iRobot, Roborock and Dreame You can be confident that they've been created with the utmost care and built to last.
You might consider a mopping robot If you're willing to pay more. These machines can clean floors using a damp cloth and eliminate stubborn stains. They can also be used combination with mop pads to tackle tough jobs, such as dried coffee.
There are a number of mopping robots included in our roundup, but the best budget model is the TP Link Tapo RV30 Plus. It has the clean and uncluttered appearance of a home hub, but the features and performance of a top-rated robovac that includes LiDAR navigation. In our tests it was able to navigate without a hitch. RV30 was able to navigate without crashing into furniture and build detailed maps of its floorplan that it can use for future runs. This is the only robot in the budget that we have tested with this feature. iRobot Roomba also has mapping capabilities, however the app setup guides you through the entire procedure.
Be sure to maintain your robot regardless of whether you pick a costly robovac or one that is more affordable. It's a good idea empty the dust bin after each cleaning task, and also to clean the filter if one is present (check the owner's manual or the manufacturer's site for details). Replace the battery as required and test its Wi-Fi connectivity.