Which smart vacuum to buy in 2021—iRobot, Samsung, Xiaomi, and more

Smart vacuums are great, but ones decked out with the latest sensors and AI software are even better. And that's what we're highlighting in today's Daily Digest. These smart vacuums have all the tech you need to keep your floors shining—with minimal effort on your part.

Which smart vacuum to buy in 2021—iRobot, Samsung, Xiaomi, and more
Samsung JetBot 90 AI+ robotic vacuum in white

One thing’s for sure about robot vacuums: they keep getting smarter and more efficient. The most recent models have a plethora of sensors and AI software that let them avoid small objects, empty their own debris, and steer clear of designated areas. The fact is that a good smart vacuum is a pretty convenient way to keep your home clean and tidy. But which smart vacuum should you buy in 2021? Let’s have a look at some of our top choices.

Related: The ultimate smart lights guide for your home

For starters, you could go for a smart vacuum that removes 99% of the pollen, mites, mold, and other particles on your floor. The allergy sufferers in your home will thank you. Pet owners will love this Wi-Fi-connected vacuum because its rubber brushes won’t get tangled up in hair. Then, there’s even a robot vacuum that scrubs away dried stains from floors and carpets. No matter what sort of messes you need to clean, a robot vacuum can sweep it up in no time.

iRobot Roomba i3+ Robot Vacuum

The iRobot Roomba i3+ Robot Vacuum is an excellent choice if you’re wondering which smart vacuum to buy in 2021. This robot vacuum captures 99% of pollen, dust, mites, mold, and more. It also automatically empties its own debris. What a polite machine!


iRobot Roomba i7 Wi-Fi Connected Robot Automatic Dirt Disposal Vacuum

No cookie crumb or paper scrap is too small for the iRobot Roomba i7 Wi-Fi Connected Robot Automatic Dirt Disposal Vacuum. That’s because this smart vacuum learns the layout of your home to expertly clean in neat, tidy rows at specific times.


iRobot Roomba 960 Wi-Fi Connected Robot Vacuum

If you’re a pet owner, you’re going to love the iRobot Roomba 960 Wi-Fi Connected Robot Vacuum. That’s because its rubber brushes don’t get tangled up with pet hair, and the high-efficiency filter traps 99% of dog and cat allergens.


Samsung JetBot 90 AI+ Robotic Vacuum 

You won’t have to worry about your robot vacuum scratching the legs of your antique desk when you have the Samsung JetBot 90 AI+ Robotic Vacuum. It’s packed with sensors that help it avoid fragile objects. Which smart vacuum to buy in 2021? This one, if you have objects you care about.

Xiaomi Mi Robot Vacuum

Just set the Xiaomi Mi Robot Vacuum and watch it go. This intelligent home cleaning device has an LDS that scans its surroundings in 360 degrees, 1,800 times per second. Control it remotely via the Mi Home app, where you can change cleaning modes and set schedules.


Roborock S7 Robot Vacuum

Can a robot vacuum cleaner actually scrub away dried stains from your carpet and floor? The Roborock S7 Robot Vacuum can. It scrubs at a rate of up to 3,000 times a minute, so it’s pretty certain to get everything. From spilled coffee to muddy footprints, this robotic vacuum makes sure you never have to scrub floors again.

DreamTech D9 Robot Vacuum

Which robot vacuum should you buy in 2021 if you need flexible cleaning methods? The DreamTech D9 Robot Vacuum lets you create virtual walls to avoid vacuuming in certain areas. And everyone can appreciate the antibacterial mopping feature.


Proscenic M7 Pro LDS Intelligent Robot Vacuum

Keep your floors sparkling with the Proscenic M7 Pro LDS Intelligent Robot Vacuum. It automatically increases suction when it detects carpet, and it creates a real-time map of your house to determine the best route. Best of all, it can sweep, mop, or sweep and mop synchronously.


Neato D Series Robotic Vacuums

If you. have allergies, pets, or both, the Neato D Series Robotic Vacuums are worth considering. They capture up to 99.7% of allergens to keep your home clean and healthy. Available in three models—D8, D9, and D10—you won’t have to wonder which smart vacuum to buy in 2021.


HaierTAB Robot Mop and Vacuum

Save even more time when you have the HaierTAB Robot Mop and Vacuum. This robot mop and vacuum has an automatic hair cutting feature. That means you won’t have to waste an afternoon cleaning hair and pet fur from around the brush roll.


Dyson 360 Heurist Powerful Suction Robot Vacuum

The Dyson 360 Heurist Powerful Suction Robot Vacuum is a cool self-powered device because it can work well even in dark places, like under your furniture, thanks to its intelligent SLAM vision system. Want to know what’s even better? This vacuum runs a full 75 minutes on a single charge.


Roborock S6 Robot Vacuum

For a great all-around robot vacuum, look no further than the Roborock S6 Robot Vacuum. It performs well on both hardwood and carpet and doesn’t get stuck. It has mopping capabilities, and you can even set schedules, determine no-cleaning zones, and control it via Alexa.

Roborock S6 Robot Vacuum

Roborock S6 Robot Vacuum on a gray floor

We hope you found this roundup of 2021 robot vacuums helpful. As you can see, there are a ton of great robot vacuums out there this year. Let us know your favorites in the comments.

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Meet Lauren Wadowsky

Lauren has been writing and editing since 2008. She loves working with text and helping writers find their voice. When she's not typing away at her computer, she cooks and travels with her husband and two daughters.
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