Shark ION Robot Vacuum

Last updated date: January 17, 2019

DWYM Score


Shark ION Robot Vacuum

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We looked at the top and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best you should buy.

Update as February 2, 2022:
Checkout The Best Shark Vacuum For Deep Cleaning for a detailed review of all the top .

Overall Take

In our analysis of 55 expert reviews, the ION Robot Vacuum placed 10th when we looked at the top 10 products in the category. For the full ranking, see below.

From The Manufacturer

The market leaders in upright vacuums have made a robot. The Shark ION ROBOT is the perfect solution for everyday upkeep. With Smart Sensor Navigation to ensure your robot easily navigates your home and hair detangling technology, vacuuming with a Shark(R) has never been easier. An easy-to-use mobile app makes it a breeze to program and monitor your robot from anywhere. Ease of a robot. Performance of a Shark. Wi-Fi enabled for smartphone app and voice control with the Google Assistant or Amazon Alexa Smart Sensor Navigation avoids traps and overcomes obstacles Self-cleaning brushroll captures short and long hair, dust, dander, and allergens Long-life lithium-ion battery Easy-to-use BotBoundary strips create no-go areas for your robot.

Expert Reviews

Expert Summarized Score

6 expert reviews

User Summarized Score

1,780 user reviews

What experts liked

Good at cleaning up dense messes, works with Alexa and Google Home and Straightforward, intuitive app.
- Tom's Guide
The Shark uses an array of sensors that the company refers to as "Smart Sensor Technology." They did not elaborate when I reached out to them, but clearly this catch-all term includes proximity sensors, as the Shark left furniture and walls unscathed. I watched it approach walls and furniture until it was an inch away, then magically back off. It was able to deftly navigate the perilous 23-millimeter tall door jam leading into the bathroom. Its cliff sensors were also far more effective than the Roomba’s.
- Wired
March 6, 2018 | Full review
The 750 has a 13 inch cleaning radius and weighs a scant 5.5 pounds on our scale. The Lithium-ion battery takes 3 hours to charge; the 750 will automatically return to it to charge whenever it runs low during a cleaning job or once it’s finished cleaning.
- Pet My Carpet
The 750 had no trouble navigating around furniture and walls. It approaches these slowly and backs off as soon as it detects the obstacle, so you don’t have to worry about it scuffing your baseboards or taking a chunk out of a chair leg. And its low profile allowed it to easily get in and out from under my couch. It was also remarkably astute about avoiding tangles of electrical cords, shoes, and other stray objects that I was too busy, or lazy, to pick up.
- TechHive
July 9, 2018 | Full review
One of the first things that you’ll notice is that’s really flat, it stands only 2.6-inches from the ground. This makes the nimble little Shark ION RV750 one of the best at getting in under furniture. The second remarkable feature is how silently it operates, you’ll hardly hear the Shark as it zooms around room – cleaning at an incredible pace. It’s also quite a lot cheaper than their top of the range Roomba 980.
- Best Vacuum Resource

What experts didn't like

Not good at picking up pet hair or fine particles and the small dustbin fills up quickly. It also moves too randomly to be trusted to do a thorough job on its own
- Tom's Guide
It takes four hours to charge the botvac. When you open the app, it informs you that it will run for approximately one hour, which is the Shark's stated run time.
- Wired
March 6, 2018 | Full review
The one issue it did have was getting stuck on lips between carpeting and hard floor, and more than once I had to nudge it over the hump.
- TechHive
July 9, 2018 | Full review

An Overview On

Finding the perfect vacuum cleaner for your home can be easier said than done. But, if you’ve already decided on the brand you’d like, you’re halfway there. Shark is a leading name in the household appliance industry. So if you’ve selected this as the brand you’d like to bring into your house to help keep things tidy, you’ve chosen well. However, there are many different types of vacuums under the Shark name, so now it’s time to compare a few to find out which one really is the best one for you.

For example, the Shark TruePet Canister Upright Vacuum was voted as the best overall when examining the brand’s top products. However, if you don’t have pets and therefore a ton of hair to pick up all over the house, this may not be the option for you.

In that case, you may want to go for the best value, which likely means you’ll walk away with the Navigator LiftAway Vacuum. This model is easy to maneuver and works on a variety of surfaces, including hardwoods, carpet and more.

There’s much to be considered when shopping for a vacuum, but the good news is that Shark has a lot to offer. So, whatever your needs may be, there’s bound to be a machine that will get the job done — a highly rated machine, at that.

Stick around and we’ll get into the nitty-gritty (pun intended!) of what makes each of the four top-rated Shark vacuums so great. In the process, you’ll discover exactly what your home needs from a vacuum cleaner in terms of pick-up power, maneuverability, storage and more. Then, you’ll be well on your way to maintaining a tidy space once and for all.

Here’s to finding the Shark vacuum that will work for you. After all, when it comes to keeping your home clean, only the best will do!

The Buying Guide

  • While it may not be the obvious thing to consider when purchasing a vacuum cleaner, how much the machine weighs should definitely play a role in your decision. If you’re going to be lifting this thing up and down stairs to clean multiple levels in your home, you’re likely going to want something that’s lightweight. In that case, look to the Rocket DuoClean or the Rocket Complete Ultra-Light models to make things easier on yourself.
  • Be sure to think about where you’ll be storing your vacuum when it’s not in use. The bigger and bulkier the machine, the larger the closet or space you’ll need to make sure it’s not in the way until you need it. If you’ve got a large laundry room or closet to store your machine in, the TruePet Canister option could work great for big messes in your home. If you’re in a smaller space, however, a large vacuum might feel like clutter if not properly put away. So be sure you know exactly where your vacuum will “live” in your home before making a purchase.
  • While you’re definitely more focused on how a vacuum will keep your space clean, you’ll also have to think about what is required to keep your vacuum clean and operating at its best. A canister vacuum, such as the Navigator LiftAway model, makes it easy to tell when it’s time to empty the canister so that there’s plenty of space for sucking up debris and more. You’ll never have to guess when it’s time to empty what your vacuum’s collected so far, as you might with bag vacuum models.
  • You’ll definitely want to consider the type of suction power you need for your home. Do you have carpets? Pets? Kids? All of this will come into play when choosing the best machine to keep things clean. The TruePet Canister Upright and Navigator LiftAway models are great for heavy-duty types of cleanup. Meanwhile, if you’ve got a smaller apartment with tiled floors, a heavy duty vacuum with tons of suction power may not be necessary to keep your space in order. The types of messes you clean up most often will dictate your needs here.
  • The surfaces your vacuum will encounter also matter. Will it be transitioning from tile to carpet as you move from room to room? If so, you’re going to want something that will easily adjust to the different needs for picking up on a smooth surface versus one that can trap dust and debris. Models such as the Navigator LiftAway and the Rocket DuoClean are great if you’ve got multiple types of flooring throughout your home. They’re made to transition from room to room and offer versatility, attachments and more to suit your needs.