How to Find the Best Budget Robot Vacuum
A bargain robotic vacuum is a steal. However, be aware that it could cost more than you anticipated in terms of maintenance: removing fur from brushes, clogged inlets, and emptying small dust bins can quickly make your automated cleaning dream an exercise.
The iRobot J7 Combo is the most affordable robot for many people. It delivers almost the same hands-off experience for less than half the cost.
Suction Power
Certain models that are priced at this level have strong enough suction for basic vacuuming, however others may need a little help with a handheld nozzle in order to get deep into crevices and cracks. If you live in a home with primarily hard flooring, a budget robot vacuum will likely do the trick. However, if your floors are a mix of surfaces and you have some rugs, or if you have pets who shed, a more capable model will provide the best results for the cost.
Certain models that are priced lower come with mopping capabilities and a water tank, increasing their flexibility. The Dyson R7050C comes with a large 770ml bin and excellent navigation scores, however it is louder and doesn't have mopping capabilities. Eufy Roborock Q5 Pro is smaller, but it is quieter and comes with an automatic dock. It also comes with an water tank, powerful 5,500-pascal suction power and a large container that you can fill with cleaning solution to make it an efficient mopping device. You can operate the Q5 Pro via the smart app to mop or vacuum in rooms, a sequence of rooms or an area and create no-go zones and customize mopping and suction settings for different rooms.
The Shark ION is a good choice for those seeking something affordable and simple to use. It's not as advanced as other models, and comes with an uncomplicated app and basic mapping capabilities, but has outstanding cleaning and navigation capabilities as well as cleaning. It's also one of few robots that discern between hard flooring and carpets. The 300ml dustbin is only emptied once every 30 days.
Look into some of the best models in this price range if you want something more sophisticated, able to vacuum, mop, and create a map to help you avoid obstacles. The iRobot Roomba 650/750 has a powerful suction, clever combs to remove pet hair as well as fine dirt and voice control through your smart home assistant. Samsung Cleanbot SV8000 offers a excellent cleaning performance at a reasonable cost.
Navigation Efficiency
A budget robot vacuum cleaner can be just as effective as expensive models, as long as it can navigate through your home and avoid obstacles. Our lab technicians employed the tracking device in a multi-room test home to evaluate the robot's ability to navigate and find the rooms it needed to clean within a specified timeframe, while also keeping away from obstacles like furniture, power cords and rug. We also analyze how fast robots can move over different types of terrain for homes including stairways as well as transitions between different types of floor.
The best budget robot vacuums have navigation systems that allow them to efficiently clean a space without getting lost or running into obstacles. Most feature mapping capabilities, which are vital to complete house cleaning. However, even models that do not have mapping can be used to effectively clean a room and it's crucial to weigh the cost against the features you need for your home.
We also consider the ease with which robots can get over common thresholds in the home such as the height of a door sill or the height of the sofa. A budget-friendly robot should be able to navigate these obstacles, and some have settings that adjust the suction power depending on the floor type. We also consider whether the robot is compatible with smart home technology and is able to be controlled remotely via an app or voice commands.
The iLife V3s Pro is a great example of a robot that is budget-friendly that comes with basic mapping capabilities and other clever features. It's also very affordable. It is controlled by the iRobot app, and also has an auto-return feature that returns it back to its base once the battery is exhausted and resumes where it began.

The iLife V3s Pro doesn't have the advanced object avoidance features found on numerous premium robots, however it has live cameras that stream a grainy video feed to your phone so you can watch it while it is working. The cameras can detect obstacles and stairs and alert the robot if it encounters them. The iLife, however, uses random navigation instead of a method designed to prevent objects from being stuck to furniture legs. It may not be able get around a tight spot or chair leg as well as a robotic system with mapping capabilities.
Cleaning Performance
When you're shopping for a robot vacuum, it's important to balance cost with performance. Budget models may lack advanced features like mapping, but they will still be effective of cleaning your home. Be aware of the dimensions and capacity of the robot's dust bin. You'll need enough space to fit all the debris that a robot collects including hair, dirt, and pet dander.
You'll also require a robotic vacuum that is able to remove stains from carpets. We test all models on the ZDNET robot vacuum chart for their ability to lift dirt and hair from carpet. The most effective models have a specific brush that is designed to penetrate the carpet's fibers and pull out debris.
Budget models are effective in getting rid of small messes on flooring that is not covered with coverings however, they struggle to remove larger debris and pet hairs from higher-pile carpets. They tend to have less suction power than models that are more expensive however they can do a an excellent job of cleaning up debris from tight spaces such as corners and under furniture.
The iLife V3s Pro is the most affordable model for vacuuming with high marks in our tests because of its ability to remove dirt and hair off carpets. It's also one of our quieter models and is 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 comes with a side-brush that has 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.
Choose a model that includes both vacuum and mop functions, such as the Combo j9 Plus. This robot can simultaneously vac and mop, and it is possible to make specific vac/mop settings to each room. It's pricier than other robot vacuums we have in our chart but has a camera in the front that allows for a more precise mapping and better obstacle avoidance for things like power cords or cat urine.
robotvacuummops that robot vacuums offer is great, but the technology comes at the cost of. They require regular maintenance including emptying their bins to replacing filters and cleaning the brush bar. They may also get caught up in cords or fall off the steps.
The most affordable robot vacuums reduce these issues by requiring only minimal supervision from the user. The top models come with navigation systems that stay clear of objects and are free of dangers, like the tangled electrical cords or dropped food items. They use sensors to map rooms and create maps that tell them where they have already cleaned.
Even the tiniest robotic vacuums can deliver a good clean if you try them and don't be put off by the high cost of better models. Our top picks for budget-friendly models are from the top OEMs like iRobot Roborock Dreame. You can be certain that they've been created with attention to detail and are built to last.
You might consider a mopping robot in the event that you're willing to pay more. These machines can be used to swish a damp cloth across floors to scrub them and remove stubborn stains, and they can be used with a specialized mop pad for tough jobs like dried coffee.
There are several mopping robots in our roundup, but the best budget model is the TP Link Tapo RV30 Plus. It has the clean elegant, minimalist design of a home hub but the performance and features of a top robovac that includes LiDAR navigation. In our tests the RV30 was capable of navigating without hitting furniture and constructing detailed maps of its flooring, which can be used to reference on future runs. It's the only budget robot we've tested to have this feature, though the iRobot Roomba also has similar capabilities for mapping, and an in-app setup that walks you through the process step by step.
Whether you choose a top-rated robot or a less expensive option, always remember to keep your robovac in good condition. You should empty the trash bin and clean the filter after each cleaning session (refer to the owner's manual or the site of the manufacturer for more information). You should also replace the battery as needed and monitor its Wi-Fi connectivity and app updates.