Best Robot Vacuum Reviews in Nov 2021

Are You Looking for the Best-Reviewed Robot Vacs?

Check Out These Incredible Robotic Vacuum Cleaners And Buy One Today. They'Ll Make Your Life So Much Easier! Read the Reviews…

Nov 2021 Update: The ByPurify team is pleased to announce our updated best reviewed robot vacuum picks for 2021.

Vacuum Cleaners Reviewed & Compared

I think you’ll agree with me when I say:

It’s REALLY hard to pick the best robot vacuum with all other choices out there!

Or is it?

In this year alone… over 16 new robot vacuum cleaners have entered the market, and we’ve reviewed all of them to work out which is the best.

Well, as it turns out, that after year of testing and reviewing, we have sound opinions about what it needs to be the ultimate vacuum: easy to use, long battery life and intense suction power.

Just look at this:

The Eufy BoostIQ RoboVac (On special until end March 2021) has it’s competition hands down. This incredibly option has battery life. It also offers you a Vermont-sized that allows it to capture all, leaving it spic and span. It has the multiple modes, while you do other things or nothing at all. It has never been fast, but with the robot Eufy BoostIQ, it cannot get any easy.


If you want to do other fun things (not vacuuming), your absolute choice is a robot vacuum that is effortless to use and has a tough suction. Make sure you avoid cheap knock-offs, and get the Eufy BoostIQ RoboVac from the leading supplier at the lowest cost we’ve been able to find as of Nov, 2021.

Here is more help for you:

Are you in a hurry and don’t have time searching? Here are our recommendations.

Overall Winner: Eufy BoostIQ RoboVac 11S (Our All-Time Favorite Robot Vacuum)

We’ve recently added updates to this page to include some interesting releases that are in demand at the moment. We hope that they will assist you in your journey to find the right one for your specifications.

Features We Looked At

If you’re in the market for a vacuum cleaner you’re probably looking at the different options and wondering which is the best cleaner to choose. Don’t worry, we got you covered.

Suction Power

Only the most effective vacuums make the cut.


So you can get to those hard-to-reach areas.


Because you need a machine that’s built to last.

Ease of Use

It needs to be easy to use and easy to clean.

Features Table


Eufy BoostIQ RoboVac 11S (Slim)


ILIFE V3s Pro Robot


iRobot Roomba 650 Robotic


iRobot Roomba 980 Wi-Fi Connected


iRobot Roomba 614


Shark – ION 750 App-Controlled Vacuum (RV750)


iRobot Roomba 690


iRobot Roomba 880 Robot Vacuum


PureClean Robot Vacuum


Hoover Rogue 970 Wi-Fi Connected Robotic

Detailed Reviews of the Best Robot Vacuums of Nov 2021

Eufy BoostIQ RoboVac 11S (Slim) – Highest Rated Robot Vacuum

Eufy BoostIQThe Eufy BoostIQ RoboVac 11S Thin, 1300pa is refined from the inside out to offer you hassle-free cleaning. And who doesn’t like the sound of that?

The Eufy BoostIQ RoboVac 11S Thin tackles those dreaded corners, under the furniture areas, busting around your home so that you don’t have to.

Pros: This robot has more than enough battery life. This bad boy offers you a Vermont-sized unit that allows it to capture all particles from your floor, leaving your house or apartment spic and span. It’s so easy!
Cons: Unfortunately, this robot vacuum cleaner breaks down quite easily. However, it’s not so difficult to get it fixed.

Read the full Eufy BoostIQ RoboVac Review.


ILIFE V3s – Professional Robot Vacuum

ILIFE V3s ProThe ILIFE V3 is designed mainly for families who have pets. This robot is also incredibly effective against allergies1 and asthma.

Why is this robot so great? Well, it features an easy-to-empty dust cup, a wireless remote which lets you schedule specific running times throughout the day. 

This is a handy tool. It allows you to clean wherever you are and whenever you want it to, even when you go out. 

So it’s a time-saver and a life-saver, for that matter.

Pros: It has a long battery life. It’s useful, due to the control and it’s super easy to empty. It also has seamless navigation.
Cons: Unfortunately, it breaks down quickly, and it isn’t so effective on thick carpets. However, despite these, it has an effortless operation with the remote control and incredible battery life.


iRobot Roomba 650 Automatic Robotic – iRobot Vacuum and Mop

Roomba650 VciRobot Roomba 650 is perfect if you need multi-room navigation and maximum cleaning intelligence. Sounds wonderful, right?

Best of all, this robot vacuum cleaner is relentless and leaves the same tracks as a manual would. 

It features the Aero technology. This Aero technology allows for maximises air flow through its cleaning to pull hair and dust into the dustbin evenly.

Pros: It is very quick and easy to set it up with the iRobot Roomba 650’s app. Better yet, it’s very durable and it can manoeuvre anywhere you want it to.
Cons: It doesn’t hold adequate battery for a long period. It also misses some areas because it might skip it. However, in spite of these, it’s a very durable vacuum cleaner.


iRobot Roomba 980 Wi-Fi Connected – Robot Floor Cleaner

IRobot Roomba 980The iRobot 980 navigates itself from room to room to clean your home for you. It’s also capable of recharging and resuming until it clears the job, leaving your house is spick and span.

It is extremely good at cleaning because it loosens, lifts and suctions dirt with ease. How? By increasing the air strength up to 10x on carpets, which are usually very difficult for robot vacuum cleaners. 

All you have to do is to ‘clean’ or ‘schedule’ on the go with the app. You don’t even have to be home to clean your house!

Pros: It is the easiest to use. It features the bin latch that provides you with a sturdy vac. It can capture 99.9% of the dust. It’s also effortless to use and set-up. It provides you with great suction. It reloads when it needs to clear the set job.
Cons: The system is not incredible on dark carpets, and it gets under furniture. Despite these issues, though, it has an astonishing system and cleaning ability.


iRobot Roomba 614 – Vacuum for Carpet

IRobot Roomba 614If you want to buy an affordable vacuum cleaner, the iRobot Roomba 614 is an excellent bot, and it gives you great value for your money.

It features the best Patented Dirt sensors2 that recognise dirty areas, like in high-traffic zones of your house. 

If you have toddlers, this can come in handy, or even if you have pets. 


It also offers very effective cleaning in those spots prone to get animal hair, without tangling or clogging.

Pros: It has excellent suction, incredible dust-sensing function, and a HEPA filter that captures 99.9% of the dust, debris and hair or animal fur. It also has the tangle Dual Multi-Surface brushes for hair, minimising any hair tangles. These brushes ensure proper brush maintenance. It’s also worth the price and offers a fantastic performance all-round.
Cons: The iRobot Roomba 614 is not so incredible on black rugs, and the iRobot Roomba 614’s timer goes out of sync at times.


Shark – ION 750 (RV750) – Cheap App-Controlled Cleaner

Shark ION RobotThe Shark Ion 750 can vacuum dirt and even pet dander so quickly, thanks to its multi-surface brush roll. Pet hair and allergies are a thing of the past! This robot vacuum cleaner is excellent on all surfaces, including tricky corners.

Thanks to the long-lasting lithium battery and voice control with Amazon Alexa or Google Assistant, you can trust it to do the cleaning for you, even while you’re out or you need to focus on more important things. It’s a time-saver!

Pros: You can keep track of the Ion 750 and schedule cleanings using the app. It’s outstanding value for your money, and there’s no doubt about it!
Cons: However, the app isn’t very intuitive; you’ll need some time to master it and make it work for you fully.

Read the full Shark ION RV750 Review.


iRobot Roomba 690 – Perfect for Pet Hair

IRobot Roomba 690Yet another great Roomba vacuum, the iRobot Roomba 690 introduces dirt-detect sensors that allows the robot to work harder on dirty areas, specifically concentrating on those areas. How smart?!

The intelligent sensors  will guide the robot vacuum cleaner underneath and around all your furniture to help clean your floors thoroughly and effectively.

Arrange the iRobot Roomba 690’s schedules or start a cleaning session anywhere and anytime by simply using the app. Or activate it with your voice thanks to its Alexa and Google Assistant support. Cleaning your house has never been easier!

Pros: It works well on animal hair, and it can overcome small obstacles with its excellent cleaning capabilities.
Cons: Even though it’s quite pricey and might need a few days for the intelligent sensors to adapt to your house, you won’t regret buying one.


iRobot Roomba 880 – Powerful Robot Vacuum

IRobot Roomba 880The iRobot Roomba 880 is known for its cleaning potential and incredible suction power. Its AeroForce cleaning system gives it up to 50% more efficiency and efficacy.

There’s almost nothing that can stop this robot vacuum cleaner, thanks to the iAdapt Multi-Room Navigation. 

Its tangle extractors help prevent hair and debris clogs are a force to be reckoned with. 

It will also dock and charge itself, allowing it to continue cleaning even when the battery is running low. So you don’t have to stress or remember to charge it, making your life so much easier.

If all this wasn’t enough, its minimalist design and the carrying handle would make having this unit around the house a real pleasure.

Pros: It is powerful against allergies, and has a very good navigation system. It’s possible to purchase additional lighthouses to improve it even further.
Cons: It’s not the cheapest robot vacuum cleaner out there. Hair can also clog the unit from time to time.


PureClean Automatic – Affordable Automatic Cleaner

PureCleanYou’ll finally be able to sit back and relax while the PUCRC25 does all the cleaning for you. Cleaning and relaxing go in the same sentence if you have one of these robots in your house, guaranteed!

The PUCRC25 works wonderfully on tiles and hardwood flooring. 

It also has anti-fall cliff sensors that automatically detect a gap in the floor and keep it from running off stairs.


Its incredible suction power allows it to pick up all the dirt particles and debris all around the house while you spend your time relaxing, reading a book or having some family time.

Pros: It has strong suction, it’s excellent at removing fur, particles and even cat litter. Good value for your money has long battery life.
Cons: It can get stuck on low-lying floor mats, rugs or power cables, and it might take some time charging.


Hoover Rogue 970 Wi-Fi Connected – Budget Robot Vacuum

Hoover Rogue 970The Hoover Robot Vacuum 970 is an all-around excellent vacuum cleaner to have in your life.

It uses a high-tech laser to navigate your home, and it also remembers and memorises your floor plan. This robot is so intelligent that it improves its cleaning path over time to be more efficient.

You can create virtual boundaries for the robot in the Hoover Home App. 

This allows you to customise which areas are off-limits and which areas should be a high priority, i.e. needing more regular attention.

The Hoover Robot Vacuum 970 is compatible with Amazon Alexa and Google Home Assistant, and it uses a trifecta of agitation, brushing and suction to pick up particles efficiently. Your words can speak cleaning into action!

Pros: It’s stylish and has good suction. It can also clean individual rooms thanks to the mapping capabilities on the app.
Cons: It can be quite difficult to set up. The app is not very user friendly. Use the Rogue app, not the Hoover Home app.

Read the full Hoover Rogue 970 Review.


Final Verdict

Compiling our list of best robot vacs, we appraised each one on the basis of its durability, suction power, maneuvrability and east of use.

Looking for a Specific Type of Vacuum Cleaner?

Want to weigh your options first, before committing to a robot vacuum? Check out our other vacuum guides.

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Written by
Mark Johnson
Cleaner Living Expert

Mark has discovered how a clean environment can help in preventing certain air born diseases, allergies and asthma. These days, Mark’s mission is to help businesses, individuals, and families find easy solutions for creating a healthy and safe work and living space, no matter your health condition.