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Top 5 Best Robotic Vacuum Cleaners of 2021

The vacuum-shark stalked the chicken! That sentence, while seemingly ridiculous, is one of many viral videos you can find online of people having far too much fun with their robotic vacuum cleaners. No longer is vacuuming a tiresome, irritating chore that children dread and adults do without joy. But if you have pets, or your house is beginning to get as dusty as an antique shop in Arizona, it's a necessary task. Fortunately, it no longer needs to be a tiresome, exhausting chore. Given the latest innovations and newest technology, robotic vacuum cleaners what was once thought impossible: make vacuuming interesting. Check out our top 5 best robotic vacuums of 2021, and elevate your home to new cleanliness heights.

Best Value
iLife V3s Pro Robot Vacuum Cleaner
Amazon
Editors Comments
All-around best value
Suction
1000 Pascals
Noise Level
Less than 55 dB
Size
11.8 x 11.8 x 3 inches
Weight
4.41 lbs
Run Time
Averages 90 to 100 minutes
Good For Pets
Yes
Floor Surface Cleaning
Good for hard floor surfaces and low-pile carpets
Suction Type
Uses suction to gather debris without a roller brush
Suitable For
Dark-Colored Floors
Yes
The Lefant Robot Vacuum Cleaner
Amazon
Editors Comments
Best for pet owners. Built in HEPA filter
Suction
Powerful, at 1800 Pascals
Noise Level
About 55 dB, or sound units
Size
11.02 x 11.02 x 3.15 inches
Weight
5.68 pounds
Run Time
Averages 100 minutes
Good For Pets
Yes
Floor Surface Cleaning
Good for hard floor surfaces, low-pile carpets, and medium-pile carpets
Suction Type
Uses suction to gather debris without a roller brush
Suitable For
Dark-Colored Floors
Yes
Editors Choice
iRobot Roomba 675 Robot Vacuum
Amazon
Editors Comments
Feature packed technology with 3 stage cleaning system
Suction
Powerful suction, with unspecified Pascals
Noise Level
About 72 dB
Size
13.4 x 13.4 x 3.54 inches
Weight
6.77 pounds
Run Time
Averages 90 minutes
Good For Pets
May be
Floor Surface Cleaning
Good for hard floor surfaces, low-pile carpets, and medium-pile carpets
Suction Type
Uses a roller brush mechanism
Suitable For
Dark-Colored Floors
Yes
The Eufy 11S (Slim) by Anker
Amazon
Editors Comments
Best for low-profile furniture
Suction
1300 Pascals
Noise Level
Less than 55 dB, or sound units
Size
12.8 x 12.8 x 2.85 inches
Weight
5.73 pounds
Run Time
Averages 110 minutes
Good For Pets
No
Floor Surface Cleaning
Good for hard floor surfaces and low-pile carpets
Suction Type
Uses suction to gather debris without a roller brush
Suitable For
Dark-Colored Floors
Yes
The VICTONYUS 1650Pa
Amazon
Editors Comments
Best budget choice. Mop feature to tackle wet spills
Suction
1650 Pascals, or pressure units
Noise Level
About 55 dB, or sound units
Size
16.02 x 13.94 x 5.74 inches
Weight
6.89 pounds
Run Time
Averages 120 minutes
Good For Pets
May be
Floor Surface Cleaning
Good for hard floor surfaces, low-pile carpets, and medium-pile carpets
Suction Type
Uses suction to gather debris without a roller brush
Suitable For
Dark-Colored Floors
No

Far from just a mobile and touch-free vacuum, these top picks for 2021 have features that will make the cleaning game a breeze. The very first robotic vacuum cleaners were notorious for getting lost or not cleaning effectively. Oh, how the times have changed! Now, these space-effective cleaning powerhouses have impressively strong suction, built-in features that target hard-to-clean surfaces and messes, and additional technology such as WiFi connectivity with smartphone integration. On top of all of that, these are also much more reliable than the previous generation of robotic vacuum cleaners. Many of these choices feature extra motion-sensing technology and built-in advancements that prevent your new cleaning friend from getting stuck in hard-to-access places.

For our top 5 choices, we compared the iLife V3s Pro Robot Vacuum Cleaner, the Lefant Robot Vacuum Cleaner, the Roomba 675, the Eufy 11S by Anker, and the VICTONYUS 1650Pa. We will review each of these in-depth, provide some unique features for them, and cite specific situations each choice may be best for. Then, we will list some of the essential specifications that can help you choose the best robotic vacuum cleaner for your home. Finally, we will answer some frequently asked questions users have about these popular devices.

iLife V3s Pro Robot Vacuum Cleaner

This top all-around performer hits all of the essential qualities you would want in a robotic vacuum cleaner. Not only does it perform well in the actual cleaning you want it to do, it also is budget-friendly, efficient, and has stellar battery life. With an average cleaning time of an hour and a half, it gets the job done quietly and in a convenient time frame.
One of the best benefits of this top-performing robotic vacuum cleaner is that it excels at cleaning debris on hardwood floors, and it doesn't stop there. It consistently performs well when given the ultimate task of cleaning carpets. As we all know, carpets are notoriously difficult to deep clean, and the iLife V3s Pro tackles the task flawlessly. Additionally, this model is exceptional at sweeping up kitty litter and dog hair—the bane of any pet owner's existence. It also has three distinct cleaning modes to tackle different types of household messes. Whole floor cleaning provides an even, consistent clean for any surface in your home. Edge cleaning focuses its adaptable brushes on those hard-to-reach corner and wall areas. Finally, spot cleaning allows the V3s Pro to attack one specific area, perfect for those everyday mishaps that inevitably happen in the kitchen!
As many of us know, one of the most dreaded cleaning tasks with any vacuum is cleaning out the debris canister. On this little guy, it's a snap. Without a roller brush, you don't have to spend the time picking debris out of that component. The dustbin easily pops right out and back in, allowing for easy maintenance. It looks like a little lunchbox when it snaps in and out, and is easily identifiable on the body of the vacuum. One downside, however, is that its lack of a roller brush, while easy to clean, makes it slightly less effective at cleaning tough messes on carpets. This, combined with the lowest suction power of these products, at 1000 Pascals, makes it a better option for hardwood floors, concrete, tiles, or other hard floor surfaces.
One of the benefits of this top-performing robotic vacuum cleaner is that it excels at cleaning debris on hardwood floors, and it doesn't stop there. It consistently performs well when given the ultimate task of cleaning carpets. As we all know, carpets are notoriously difficult to deep clean, and the iLife V3s Pro tackles the task flawlessly. Additionally, this model is exceptional at sweeping up kitty litter and dog hair—the bane of any pet owner's existence. It also has three distinct cleaning modes to tackle different types of household messes. Whole floor cleaning provides an even, consistent clean for any surface in your home. Edge cleaning focuses its adaptable brushes on those hard-to-reach corner and wall areas. Finally, spot cleaning allows the V3s Pro to attack one specific area, perfect for those everyday mishaps that inevitably happen in the kitchen!
It also has a low profile and small diameter, making it ideal for homes with less space between furniture and other objects or low profile obstacles. At 3 inches tall, it can easily fit under many low-profile couches and chairs.
A final added benefit is that this vacuum cleaner is much quieter than a traditional, manual vacuum cleaner. At less than 55 decibels, it won't harm sensitive human or animal ears in its cleaning process. That level is so low that it won't distract from other tasks while it does its chore! 55 decibels is about the same level of noise produced by a microwave.
This pick is an all-around cleaning machine, making it a versatile and cost-effective robotic vacuum cleaner. Even better, it has a remote! Look no further—the iLife V3s Pro is a powerful cleaner, time-saving electronic wizard, and is notably affordable, costing less than $200.
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The Lefant Robot Vacuum Cleaner

This powerful little super cleaner has a few great features that make it stand out from the rest. Lefant's robotic vacuum is one of the best options for cleaning pet hair out of low and medium-pile carpets as hard floor surfaces—even darker surfaces, which can be tricky for other models to navigate. Cleaning up after pets has never been easier with its new, patented Tangle-Free Technology. This Lefant model easily navigates those pesky piles of dog fur like a champ, on top of its already strong suction power, thanks to its unique brush design. At 1850Pa, or Pascals, it quickly sucks up any unwanted debris on your floors.
And, it doesn't stop there. Innovative 6D motion sensing technology allows this model to navigate furniture and other obstacles in your home quickly. It features anti-collision and drop sensors, preventing your Lefant vacuum from scuffing walls, plummeting down stairs, and colliding with delicate objects at floor level. Plus, it has a lower profile than most, along with a smaller diameter. At 11 inches wide, it can squeeze through tight spots that other models can't. It features spot and edge cleaning, too, along with the standard automatic clean mode, helping you clean up tough messes and hard-to-clean areas in the room. That being said, due to its small size and 100 minute run time, it may be a better pick for a smaller home or apartment.
It also has remote scheduling, thanks to smartphone compatibility with its signature app, which is available for both iOS and Android. It boasts compatibility with voice-activated smart-home systems, so you can direct the Lefant Robot Vacuum Cleaner's efficient cleaning on the go. The app is straightforward to set up, making it a good option for quick cleaning.
This choice also features a double HEPA filtration system in its dustbin, which is ideal for those with indoor allergies to pet hair, dust mites, and other pollutants that can infiltrate your home. With an easy-to-clean dust disposal system, you don't have to worry about breathing in the contents of the dustbin, either! And its Tangle-Free technology has another benefit—no cleaning the roller brush! Additionally, users report that the Lefant model has a lower noise impact compared to other models.
Reviewers have praised the ease at which this robotic vacuum cleaner can be configured, its small size, and its durability. This tiny but powerful vacuum is sure to be a hit in your home, and save you hours of time thanks to its automated cleaning.
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iRobot Roomba 675 Robot Vacuum

Roomba is a classic name in the robotic vacuum world, but most models run at a pretty hefty price tag. This model, however, is much more affordable—without sacrificing that coveted Roomba performance. One of the main features of the luxury series is its practical and powerful roller mechanism. The dual roller brush system makes this model an effective cleaner on both carpet and hardwood floors. The only downside is that compared to the iLife V3s, it is not as effective at cleaning up pet hair. However, it does spectacularly with other types of household mess. Tackling carpet, hardwood floors, and other flooring surfaces with ease gives the whole house a deep-cleaned feel.
The app itself is also easy to use, with a sleek design and intuitive controls. While it doesn't have multiple, advanced cleaning modes, it also has smartphone app connectivity, allowing you to check charge status, cleaning efficacy, and even find the robot if it gets lost under the couch! And if you are busy and can't access your smartphone, it also offers voice assistant capabilities, allowing you to control its cleaning action with just a few words.
Additionally, Roomba is known for robotic vacuum cleaners that clean efficiently and with maximum snake pattern coverage. This pattern allows the device to efficiently clean every spot of your floor surfaces without missing any areas. It also allows it to stay focused, with minimal risk of the Roomba get lost in your closet! It also features a carrying handle—perfect for multi-level homes, where Roomba may get stuck on the stairs. In terms of cleaning the cleaner, its dustbin is a little more complicated than the iLife V3s Pro, but it is still a lot easier to clean than a traditional, person-powered vacuum cleaner. And, while a brush roller may be more challenging to clean, it makes up for it in its ability to pick up tough to clean debris. Speaking of debris, the Roomba 675 has Dirt Detect technology to sense where your home is dirtiest, allowing for more effective cleaning.
Roomba is also traditionally well known for their devices' ability to avoid walls, furniture, and other household objects. It uses motion and object sensing technology to avoid falling down the stairs, bumping into (and therefore scuffing) furniture and walls, and getting stuck under hard-to-reach objects. It also will return to its dock when it detects a low charge, preventing it from turning off while in a cleaning cycle.
However, a downside to this model is that the runtime is the lowest on this list, clocking in at around 90 minutes. With its smart power system, Roomba 675 can navigate back to its charging station after drops below a certain level of charge.
A huge advantage to Roomba as a brand is that they allow and encourage user upgrades. They want users to modify or adapt components to suit their needs. If you've seen the hit TV show Parks and Recreation, you may remember DJ Roomba—the intrepid Roomba that had been modified to also be a boombox.
And speaking of customization, the smart technology in the Roomba 675 allows the model to learn from its users' habits. This model can suggest personalized schedules based on individual practices and environmental factors by connecting to voice-activated virtual assistants. Whether it's pollen season or shedding season, Roomba 675 may develop suggestions for maximum cleanliness in your home!
As a premium product, the Roomba 675 also features a premium price tag, but with its powerful cleaning features, smartphone app compatibility, and reliable name, it's well worth the buy.
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The Eufy 11S (Slim) by Anker

Another lower-cost option that doesn't sacrifice cleaning power is the Eufy 11S by Anker. Sometimes, people can be skeptical of lower-priced electronics, but make no mistake—this little cleaning powerhouse packs a punch. You don't have to spend a whole lot to reap a ton of cleaning benefits with this Eufy model. It boasts high suction with a low decibel level for quiet yet powerful cleaning. It is, however, less powerful in terms of Pascals, or suction power units, than other items on this list. It may not be the best pick if you have pets, but for everyone else, it tackles typical household messes with ease. Despite the lower suction power, which is still high, it gets the job done and does so with much less noise than many of its counterparts.
With a smaller vertical profile at only 2.85 inches, it easily fits in tight spaces that can be hard to clean. It has a short runtime too, clocking in at just over an hour and a half. This is shorter than a few other models on this list, and it boasts an impressive battery life as well. When the battery is low, it automatically returns to its charging station, reducing the chance that you will need to intervene.
Most importantly, however, it packs a punch on various surfaces, effectively cleaning carpet, even up to medium pile, and hard floor surfaces. While it needs a pretty wide space for its charging space (so it can navigate to the station) and it doesn't feature WiFi connectivity with a smartphone app, it is well worth the cost.
The Eufy 11S by Anker has three settings for effective cleaning. It has automated cleaning for total cleaning of your home, spot cleaning for specific areas, and edge cleaning for corners and walls.
Allergen safety is also addressed with the Eufy 11S through a triple filter system in its dustbin. Though the dustbin capacity is average for models in its price range, this feature can help allergy sufferers reduce outflow pollution from the vacuuming process. Plus, it uses a 3 point cleaning system. This allows the vacuum to get every last bit of dust, even from hard-to-reach areas.
The Eufy 11S by Anker also has scuff-avoiding mechanisms built into its software, allowing it to avoid collisions with household objects and walls. It senses stairs too, preventing the device from falling down (or up!) the stairs. This protects both your floors and your investment!
This model also comes with a 12-month warranty, an essential feature when purchasing any electronic device. Reviewers have said the warranty process is relatively easy with this manufacturer, yet another bonus.
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The VICTONYUS 1650Pa

If you're looking for a budget-friendly robotic vacuum cleaner that tackles pet hair like none in its class, look no further than the VICTONYUS 1650Pa. Pa stands for Pascals—a scientific unit that denotes the amount of suction force a vacuum has. 1650Pa is a lot for a robotic vacuum that's both as space-saving and wallet-friendly as this model is. On top of all of that cleaning power is the convenience of a smartphone-capable app, that allows you to preset cleaning times and choose from 4 different cleaning modes.
One of the most defining features of this pick is the addition of a mop mode—allowing your device to not only clean up dry messes, but puddles, spills, and kitchen mishaps as well. The VICTONYUS 1650Pa is the only model on this list with a mop feature, so if you have a home that is prone to wet spills, this may be the pick for you! The mop feature is easy to use as well, and compliments the edge, spot, and automatic cleaning modes to give your entire home a well-cleaned floor.
Best of all, you can connect this model to your voice-activated smart home devices, such as Amazon's Alexa or Google Assistant, and direct all of its cleaning tasks from there. It also features an easy-to-use smartphone app with WiFi connectivity, allowing you to dictate its cleaning patterns, modes, and schedule with ease.
This model has large wheels and Gyro-navigation technology. Its large wheel size allows this model to effectively navigate large and challenging obstacles, such as door jams and higher pile rugs. Additionally, its Gyro-navigation technology prevents unfortunate mishaps with obstacles, keeping the robotic vacuum cleaner safe and preventing damage.
A downside to this model may be its weight and size compared to some other models on this list. It has a relatively large diameter and profile, at about 16 inches and 5.74 inches, respectively. This may make it harder for this model to get into spaces that others would, but it makes up for this with its relatively low price point, powerful suction, and smart device compatibility. Its larger size may also cover more ground in homes with multiple rooms or square footage.
With its low price tag, the VICTONYUS 1650Pa is the most cost-effective option on this list, and it doesn't sacrifice quality as a result.
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Frequently Asked Questions:

1) Which Model Is Best For Pet Owners?

Being a pet owner comes with a lot of responsibilities—and a lot of pet fur! The iLife V3s Pro Robot Vacuum Cleaner and the Lefant Robot Vacuum Cleaner are our top picks for pet owners, as they have consistently scored high among reviewers for being able to pick up pet hair and litter effectively. Additionally, both of these options do not have brush rollers. While brush rollers may clean carpet—especially medium pile—more effectively, they may not be the best option for pet owners. Pet hair can easily get tangled in the brush roller mechanism, requiring more frequent cleaning, and even possibly damaging the device.

2) What Models Feature Smart Device Compatibility?

The Lefant Robot Vacuum Cleaner, the iRobot Roomba 675 Robot Vacuum, and the VICTONYUS 1650Pa all feature smart device compatibility. These models each have their own proprietary smartphone app, with compatibility for both Android and iOS users. Additionally, they are compatible with voice-activated virtual assistants, such as Alexa and Google Assistant.

3) Which Robotic Vacuum Is Best For Low-Profile Furniture?

The Eufy 11S by Anker wins that contest due to its low profile, but the iLife V3s Pro Robot Vacuum Cleaner and the Lefant Robot Vacuum Cleaner are not far behind. Additionally, the Lefant Robot Vacuum Cleaner features a smaller diameter, allowing it to get between low objects that may be spaced closely together. Some of the larger devices may get stuck or be unable to reach tight corners, so these picks may work better for your home.

4) Which Robotic Vacuum Is Best For A Larger Home?

The large size of the VICTONYUS 1650Pa may cover more ground in a home with more square footage. It also has a higher run time than the other models, at 120 minutes on average. That being said, the Eufy 11S by Anker has a 110 minute run time, which may also be suitable for a home that has more rooms or a more spread-out floor plan.

5) Which Robotic Vacuum Is Best For Hardwood Floors?

The iLife V3s Pro Robot Vacuum Cleaner cleans hardwood floors the best, and does not have trouble on darker surfaces. Its wheels are gentle, preventing scratching on that particular type of surface. We all know how much of a pain it is to refinish a wood floor, and this choice is the best to prevent that. It is also a good choice for thin rugs, as they won't get caught on the rug surface.

6) Which Robotic Vacuum Is Best For Medium-pile And Low-pile Carpeting?

The iRobot Roomba 675 Robot Vacuum performs the best on both medium and low pile carpeting. Most robotic vacuum cleaners will have a difficult time on high pile carpeting, as their wheels and elevation of the body from the ground may not be sufficient. Additionally, the Lefant Robot Vacuum Cleaner performs well on medium-pile carpeting.

7) Why Would A Warranty Be Advised For A Robotic Vacuum Cleaner?

Warranty programs can help consumers address mechanical failures and issues that sometimes happen with small numbers of devices in any given supply. A warranty can provide you with peace of mind, too. Repairs for any device, whether it's a vacuum cleaner, smartphone, or a pair of headphones, can be costly and time-consuming. A warranty can reduce or eliminate the cost for some of these repairs.

8) Do Any Of These Clean Up Wet Spills?

The VICTONYUS 1650Pa actually features a mop setting for this purpose! While this is the only pick in the list that features a mop setting, the others perform well with lots of different types of dry mess. But, if you live in a household that has a lot of wet spills, this may be the model for you!

Final Thoughts

A robotic vacuum cleaner is an investment, and these choices can hopefully help you make this critical decision. A clean home is a starting point for an organized life, and robotic vacuum cleaners can help you accomplish this—without wasting time doing it yourself! And with all of these new features, cleaning your floors can be a snap.

In looking for a robotic vacuum cleaner, think carefully about what matters to you. Is it the convenience of scheduled cleaning? Is it the usability of a smartphone app and voice-activated device compatibility? Is it the ease of a removable dustpan? Do you want to customize or adapt your device? Maybe you have pets, and cleaning up cat hair is a difficult task you want to make easier. Some of these picks are better than others for specific situations, but all of them are effective home cleaning tools that simplify your chore routine. Don't forget that everyone's home needs are different!

As with all robotic vacuum cleaners, it's essential to make sure the floor space is clear before setting the device up to clean a floor. It's also important to make sure you follow all assembly instructions and indications when setting up your device.

All of these robotic vacuum cleaners have a lot to offer in terms of time-saving convenience, noise reduction, and efficient cleanliness in the home. A key benefit of any robotic vacuum is its ability to return to its charging station on its own, as well as its safe and powerful lithium battery. Be sure to look at all of the features we explored to make your decision a confident one

Whatever your needs, there is a smart, robotic vacuum for you. As a clean home is a healthy home, a robotic vacuum cleaner can help you reach your 2021 goals. We hope this breakdown of the top robotic vacuum cleaners of 2021 helps you buy your next time-saving cleaning device with confidence!

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