Shark ION 720 vs Roomba 690, Which One to Choose

Shark ION 720 vs Roomba 690Shark ION 720 vs Roomba 690… Which of these robotic vacuums is for you? To help you with the answer, let’s compare these two cleaners side-by-side. First, a brief intro on these cleaning devices.

The Shark ION 720 is from the ION Robot Series consisting of 4 models – the RV750, RV755, RV720, and RV700.

On Shark’s official website, this sentence stands out: “When it comes to features, we thought of everything.” Below this bold statement is an image of a Shark robot vacuum together with its features that are labeled neatly. There are 8 features listed such as Smart Sensor Navigation, Easy Onboard Controls, Spinning Side Brushes, and Lithium Ion Battery.

The Roomba 690 is a Wi-Fi connected robot vacuum manufactured by iRobot, an American company founded in 1990. iRobot has more robot vacuum models to offer than Shark, and aside from robot vacuums, the company also sells robot mops and a pool cleaning robot.

Now, let’s focus on the differences between these two robot vacuum cleaners.

Also read: iLife V3s vs Roomba: Which is the Better Cleaner?

Comparison Chart: Shark ION 720 vs Roomba 690

Robot Vacuums
Model Check Price » Shark ION 720 Check Price » iRobot Roomba 690
Battery Type DC 14.8 V Li-ion 2600 mAh Lithium Ion
Remote Control
Remote Control Batteries 2 AAA Batteries N/A
Side Brushes 2 1
Wall Barrier Botboundary Strips, 9 feet Dual Mode Virtual Wall Barrier
Weight 5.51 pounds 7.8 pounds
Dimensions 12.6 x 12.6 x 2.6 inches 13 x 13 x 3.6 inches
Brushes Dual-brush edge cleaning; Self-cleaning Brushroll; Helix-pattern high-tensile bristles Dual Multi-Surface Brushes, Edge-Sweeping Brush
Indicators
Battery Charge Indicator
Schedule Indicator
Functions
Clock ✅ (remote)
Cleaning Schedule Function
Dock Mode
Spot Mode
Self-Cleaning Technology
Wifi Connectivity
Recharge and Resume

Key Differences: Shark ION 720 vs Roomba 690

How different are these two robot vacuum cleaners? Let’s take a look in this section.

Remote Control vs iRobot Home App

The Shark ION 720 comes with a remote control that you can use for scheduled cleaning sessions. To be able to use this remote, you need 2 AAA batteries.

On the other hand, the Roomba 690 doesn’t have a remote. However, it has Wi-Fi connectivity, and you can connect and control it by simply downloading the iRobot Home App.

With the iRobot app, you can also schedule cleaning sessions, and the good this is, you can do this anywhere you are anytime you want. The great advantage of having this app is that you don’t have to wait until you get home before you can command the robot to clean up your floors.

Wall Barrier

Yes, both of these robot vacuums come with a barrier. Why do you need one? Because you may want to clean only a specific room of the house.

What’s the difference? The Shark Ion 720 comes with a 9-foot roll of Botboundary strips. The strips should be cut and placed at the area where you want the vacuum to avoid. The disadvantage of these strips is the cost. Soon, you’ll run out of these barriers and would require a separate purchase.

In comparison, the Roomba 690 comes with a Virtual Wall barrier, which as advertised, has two modes. You can choose between the Virtual Wall and Halo modes depending on your needs. With the Virtual Wall Mode, the device creates a straight-line blockage. With the Halo mode, the device creates a curve-shaped blockage around it.

Weight and Height

There is a significant difference in weight. Which one is heavier? It’s the Roomba 690, which weighs 7.8 pounds, or 2 pounds more than the weight of the Shark ION 720.

Height-wise, there’s also a difference. The Roomba 690 is taller at 3.6 inches. In comparison, the Shark 720 stands 2.6 inches. This one-inch difference can mean a lot especially when you’re targeting under-furniture surfaces.

Brushes

The Shark Ion 720 comes with 2 spinning side brushes and a self-cleaning brushroll with helix-pattern bristles. It’s worth saying that the main brush has a detangling technology that self-untangles long hair, string, and other particles that can get in the way.

On the other hand, the Roomba 690 has 1 edge-sweeping brush and two main brushes. According to the company, the iRobot is the only brand that has a dual multi-surface brush. One brush is designed to loosen dirt, and the other is to pick the dirt up.

Take a look at the images below.

Shark ION 720 iRobot Roomba 690

Important Features

Refer to the chart again. There are two notable features / functions that the Roomba 690 has that you’d like the Shark Ion 720 to have. First, it has Wifi connectivity. Second, it has a Recharge-and-Resume feature. That means if it runs out of battery in the middle of a task, it can dock and then resume its job once fully recharged.

Also read: Eufy Robovac 11 vs Roomba 650, Which is Better?

What to Buy: Shark ION 720 vs Roomba 690

Which one should you choose? Here’s our recommendation.

Based on what we presented, the Roomba 690 is the better choice. It has better features, its wall barrier is dual-mode, it’s the only brand with a dual multi-surface main brush, and it has Wifi connectivity.

Where to Buy the Shark ION 720 and Roomba 690

Check Price » Shark ION 720 Check Price » iRobot Roomba 690