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Compare the best security cameras in 2021

Keep your family, home and property protected.

Security cameras can give you the peace of mind that all is well when you’re away from home. The latest cameras make monitoring your home easier than ever, and there are now more options.

Compare the top security cameras

NameAvg. price
TypeMaximum resolutionNight visionStoragePurchase
TP-Link NC250
TP-Link NC250
$79.95Indoor720pYesCloudBuy now
$69.99Indoor1080pYesLocal and CloudBuy now
Foscam C2
Foscam C2
$54.99Indoor1080pYesMicro SDBuy now
D-Link DSH-C310
D-Link DSH-C310
$Indoor1080pYesMicroSDBuy now
Ezviz Mini Trooper
Ezviz Mini Trooper
$Indoor/Outdoor720pYesMicro SDBuy now
Uniden App Cam Solo
Uniden App Cam Solo
Indoor/Outdoor1080pYesMicro SDBuy now
Reolink Argus
Reolink Argus
$94.99Indoor/Outdoor1080pYesMicroSDBuy now
Nest Cam IQ
Nest Cam IQ
$119.99Indoor1080pYesCloudBuy now
Netgear Arlo Go
Netgear Arlo Go
$Indoor/Outdoor720pYesMicroSDBuy now
Data obtained February 2019. Prices are subject to change and should be used only as a general guide.

Pros and cons

There are lots of benefits of investing in security cameras for your home, office or property, although they aren’t guaranteed to be foolproof.


  • Deter criminals. Security cameras might make thieves think twice before stepping onto your property.
  • Watching children left home alone. Make sure all is well with your kids when you’re not there.
  • Gather legal evidence. In the event of a lawsuit, you’ll have hard video evidence of what took place on your property.


  • Safety and protection are not guaranteed. Cameras can help to prevent break-ins and other hazards at home, but there’s no way to guarantee that the unexpected won’t still happen.
  • Perpetrators can disable, disconnect or hack them. Higher-end models may be more complicated to mess with, but they’ll cost more.
  • Privacy laws surrounding video footage and where you can direct a camera. As well-meaning as you may be, you could get into legal trouble if you don’t fully understand applicable laws and regulations.

What types of security cameras are available?

Security cameras come as standalone or as part of a monitored system.


Monitored security systems are typically purchased directly from a security company. Pricing is usually through a subscription service and depends on the number of cameras, storage capacity, features and the amount of surveillance provided.


Most people looking for home or workplace security cameras choose standalone cameras. Modern cameras come with a wide range of features to easily control, connect to other smart home devices and keep an eye on your home or business. Standalone cameras can also connect together to form a network.

What’s the difference between a surveillance camera and a security camera?

The term “surveillance camera” is generally used to refer to cameras that passively observe or record. They offer little to no interaction. But security cameras can send alerts, set off alarms, pan across a field of view, detect motion and more.

Which security camera is best for me?

The right camera for you depends on how you want to use it, your budget and the features you want. To make it easier to help you find your ideal security system, we’ve compared five popular camera models below:

Swann SWWHD-INDCAM indoor security camera
  • Offers both local and cloud storage
  • A thermal sensor alerts you when people are within range
  • Only includes limited storage, additional storage is available with a subscription plan
  • The thermal sensor can trigger false alerts
Netgear Arlo Go
  • 4G LTE-enabled and not reliant on home Wi-Fi
  • Includes a solar charging option
  • Requires an ongoing mobile subscription
  • High outright price
Reolink Argus 2
  • High-quality video
  • Includes a speaker and microphone
  • No cloud backup
  • Some users find the app to be difficult to use
Uniden Guardian App Cam Solo
  • Features a sensitive motion tracker
  • Includes voice speaker
  • No cloud backup
  • Motion detector can be triggered by false alarms
Foscam C2
  • Discounted pricing when buying multiple cameras
  • Offers both local and cloud storage
  • Cloud storage comes at an additional cost
  • Some users report blurry images of moving objects

If you’re interested in buying a security camera to protect your home or business, start browsing.

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Bottom line

Although they can be expensive, security cameras can give you the peace of mind that your home, family and pets are protected.

How did we choose these products?

We considered factors such as price, storage, Wi-Fi capability and overall features to aggregate our list of the best security cameras. We also took into consideration online reviews for these products.

Frequently asked questions

How much do security cameras cost?

Security cameras typically cost between $50 and $600 per camera, depending on the brand and the camera’s features. Depending on the camera, video storage may come at an additional fee.

Are wireless security cameras better than wired?

There are a number of advantages to wireless security cameras. They are generally easier to install, battery-operated and can be linked with your smartphone and other devices.

However, hard-wired cameras are more reliable, have battery back-ups and aren’t restricted by your Wi-Fi range.

What’s the best budget security camera?

There are lots of budget-friendly options from brands like Arlo, Vimtag and Amcrest. Be sure to read the fine print and determine if you will need to pay a monthly subscription fee to run and access the camera.

Photo by Paweł Czerwiński on Unsplash

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