Best Motion Sensor Security Cameras

Lorex has been providing DIY security solutions for over 30 years. One thing that makes them a leader is their innovation; they are constantly coming out with new products to meet the changing demands of consumers. For example, at the time of this writing, Lorex was launching a 1080p Wired Video Doorbell, a 2K Wired Floodlight Security Camera, and a 2K Battery Video Doorbell.

When it comes to detecting and capturing what’s happening on your property, Lorex has a few options available. Here’s the breakdown:

Types of Motion Detection Available with Lorex Cameras

Now it shouldn’t come as a surprise that the smarter your motion detection gets, the more you’re going to have to pay — more on that in our guide to Lorex’s prices and products. That said, whatever your need or budget, Lorex likely has a camera that’ll work. And if prices still don’t suit you, check out the Lorex Clearance Outlet on their website. They offer big discounts on Certified Open Box and Last Chance clearance products, or you can head over to our guide to Lorex sales and deals. There you’re going to find the most up-to-date discounts Lorex is offering.

In contrast to Lorex’s huge lineup of product offerings, Google Nest only sells three cameras — the wired indoor Nest Cam, the battery-powered indoor/outdoor Nest Cam, and the wired Nest Cam with Floodlight. But you know what they say: Quality over quantity. And in the case of Google Nest, it’s definitely the former rather than the latter.

There’s a lot to like about the Google Nest Cam, but one particular feature we want to point out is the facial recognition. This doesn’t just mean the Nest Cam will be able to tell the difference between the mailman coming up the walkway and a passing car – no, it will actually learn the people who frequent your home and alert you if it’s a person you know or a stranger. A camera that can recognize a person is interesting, but a camera that can learn faces is truly special.

Nest Cams’ facial recognition feature alerts you to anyone it doesn’t recognize, so that when it encounters someone unfamiliar – a burglar, potentially – you’ll know right away via the Nest app in your smartphone. It does require a separate subscription to Nest Aware, but it’s certainly worth the extra few bucks per month to really harness this camera’s potential.

Another great thing about Google Nest is that it isn’t new to this kind of AI-aided motion detection technology. Even its older cameras, like the Nest Cam IQ that was phased out in 2021, have AI person detection and facial recognition. And in our experience, the AI really does wonders for the camera’s ability to detect important events and activity.

One thing that might be a drawback for some folks, however, is the price tag. At $179.99, the Nest Cam isn’t exactly cheap, especially if you need multiple cameras keeping an eye on things.

Check out our Google Nest Cam review to get the full scoop on our live Nest tests.

In addition to great lighting options enhancing their motion sensor, Ring cameras have People Only Mode. This is great for times when you’re away from home and don’t want to be alerted every time a car passes by your house; with People Only Mode, you’ll only be alerted when a human has arrived.

For keeping tabs on packages, Ring’s motion-sensing capabilities go even further into features like motion zones and schedules, so you can zero in on the alerts you need. And here’s the cherry on top: You can turn on advanced motion detection, which increases the accuracy of your alerts and even automatically trims recordings so you won’t be stuck sifting through empty footage. See our full Ring Cam analysis to learn more.

Barring some occasional playback failures and lags, Arlo cameras perform pretty smoothly, and much of that is due to the quality of the motion sensor. We recently reviewed the Arlo Pro 4, one of the company’s mid-range cameras, and were immediately impressed by both the image quality — 2K resolution is really something else — and its ability to capture and record anything important that crossed the frame.

The other factor here is the Wi-Fi signal, so it’s important to note that Arlo cameras work best with a strong, reliable Wi-Fi connection. All security cameras need a few minutes to load recordings, and Arlo is on par with the others. Arlo’s wire-free cameras are also pretty stylish, so you’re getting a little fashion with your function, too. You can learn more in our full rundown of Arlo’s equipment costs and monitoring.

With Blink, you’re not going to run into too many hassles, and that includes motion detection. These cameras are made for the kind of low-maintenance experience more and more users crave. I enjoyed the no-frills approach, having lots of flexibility to adjust and tweak the app’s settings to conform each camera to our space.

And since no camera in Blink’s suite is more than $140, I consider this an affordable system. Without fine-tuned motion alerts or color night vision, these cameras do have their limitations. But for the price, Blink offers a gem of a package.

Here’s the breakdown:

Like many other security camera companies, Kuna offers cameras with AI that can differentiate between people, pets, vehicles, and packages. And Kuna promises that its AI is built to grow and develop. It is supposed to learn over time so that eventually, it may be able to tell the difference between various people within your home and recognize burglars by the actions they take. Yet, you don’t have to reinvest in equipment to get those advantages as they are released. Your current cameras will evolve to be better and better. That makes for a solid investment.

Since light-camera combos are Kuna’s bread and butter, it was nice being able to control the Kuna camera using the mobile companion app. The moment I received a motion-activated alert on my phone, I could react directly from my phone’s lock screen. A nice touch, and a speedy way to monitor my space while I’m on the go. See our full Kuna camera live testing guide to learn the ins and outs and to see if this camera makes sense for you.