Best Home Security Systems Sold Online

Last updated April 05, 2024Written by human, not by AI

Feeling like the monarch in your own castle is far easier when you can rest knowing that your security system is helping to keep you safe and secure. The best of these systems have professional and self-installation options, Google/Alexa integration, and a variety of the very best security features, including: standard door and window ajar sensors, to the far more complex and advanced set ups that include options for motion sensors, cameras, and panic buttons.

It's definitely a lot to take in, and today's home security providers don't always make it easy to comparison shop.

That's where 9Ranks come in. Our tech review team searched high and low for the very best home security systems. As 9Ranks only reviews professional home security companies with solid reputations, any of the companies you find here can be trusted. They meet or exceed expectations in customer service, available options, and plan levels. Spend more time enjoying your home and less time worrying about securing it.

We continue to test and review home security systems throughout the year. Be sure to bookmark this page so you can always see our top choices for securing your home in 2024.

Index

#1SimpliSafe

SimpliSafe

Pros

  • Alexa and Google Assistant are supported
  • Voice control works very well
  • Easy DIY setup
  • App works great & lets you livestream

Cons

  • Not directly compatible with Apple's HomeKit
  • Cameras can’t handle temps below 20 degrees F°

The SimpliSafe system is a top home security options that covers most users with everything needed to secure a property, without extra Wi-Fi and smart home integrations. As such, this simple-to-install DIY setup is an excellent choice for many home owners. You can choose to outfit your property with security equipment including security cameras, battery-powered motion detection sensors, a base station and more. Once your system arrives, it's up to you to install it yourself. No worries, though, as SimpliSafe made this very easy.

Each sensor comes with a pre-applied sticky tab on its detachable backs. Just peel and stick with absolutely no wiring necessary. If you need to move something, the sensors detach from their backings, exposing the sticky tabs for easy removal that doesn't damage your walls. Once all that's done, the only task that remains is to plug in the base station to a standard power outlet.

With all of your sensors in the correct locations, you'll put the keypad into pairing mode, and then pair everything together by pressing a button on each sensor, and then giving it a name on the keypad. If you'd like to make additional tweaks to the system, you can head over to the SimpliSafe's user-friendly web portal or via the equally sleek SimpliSafe app. The entire setup process is smooth, and most homes can be easily secured in a matter of hours. Of course, those with dozens of windows and doors will have a slightly longer experience, simply because of the time needed to name each sensor.

Some home security companies come with all of their devices paired so that they are truly plug and play, but this is about as painless a self-install security system process as you'll find anywhere. Shopping around is always wise, but for straightforward home security, we feel confident saying that SimpliSafe is among the very best options on the market.

Specifications

Comparison
Contract:Optional

Installation

Professional:
DIY:
Over the Phone:

SmartHome Integration

Alexa Integration:
Google Integration:

Security Systems

Beacon - Monitored
10 piece security system professionally monitored
Price:
$699.90 $ 279.96

Security Equipment

Security cameras: 2
Video doorbells: 0
Smart locks: 0
Motion sensors: 2
Entry sensors: 4
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 1
Key fob remote: 0
Siren: 1
Yard sign: 1
Water sensor: 0
Temperature sensor: 0
Beacon - Self monitored
10 piece security system self-monitored
Price:
$699.90 $ 349.95

Security Equipment

Security cameras: 2
Video doorbells: 0
Smart locks: 0
Motion sensors: 2
Entry sensors: 4
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 1
Key fob remote: 0
Siren: 1
Yard sign: 1
Water sensor: 0
Temperature sensor: 0
The Lighthouse with pro monitoring
7 piece security system with professional monitoring
Price:
$464.93 $ 185.97

Security Equipment

Security cameras: 1
Video doorbells: 0
Smart locks: 0
Motion sensors: 1
Entry sensors: 3
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 1
Key fob remote: 0
Siren: 1
Yard sign: 1
Water sensor: 0
Temperature sensor: 0
The Lighthouse with self monitoring
7 piece security system with self monitoring
Price:
$464.93 $ 232.47

Security Equipment

Security cameras: 1
Video doorbells: 0
Smart locks: 0
Motion sensors: 1
Entry sensors: 3
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 1
Key fob remote: 0
Siren: 1
Yard sign: 1
Water sensor: 0
Temperature sensor: 0
The Haven with pro monitoring
14 piece security system with professional monitoring
Price:
$509.86 $ 203.94

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 2
Entry sensors: 4
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 1
Keypad: 1
Key fob remote: 1
Siren: 1
Yard sign: 1
Water sensor: 1
Temperature sensor: 1
The Haven with self-monitoring
14 piece security system with self monitoring
Price:
$509.86 $ 254.93

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 2
Entry sensors: 4
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 1
Keypad: 1
Key fob remote: 1
Siren: 1
Yard sign: 1
Water sensor: 1
Temperature sensor: 1
The Knox with pro monitoring
13 piece security system with professional monitoring
Price:
$469.87 $ 187.95

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 2
Entry sensors: 6
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 1
Key fob remote: 1
Siren: 1
Yard sign: 1
Water sensor: 0
Temperature sensor: 0
The Knox with self-monitoring
13 piece security system with self monitoring
Price:
$469.87 $ 234.94

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 2
Entry sensors: 6
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 1
Key fob remote: 1
Siren: 1
Yard sign: 1
Water sensor: 0
Temperature sensor: 0
The Hearth with pro monitoring
9 piece security system with professional monitoring
Price:
$394.91 $ 157.96

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 1
Entry sensors: 3
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 1
Key fob remote: 1
Siren: 1
Yard sign: 1
Water sensor: 0
Temperature sensor: 0
The Hearth with self-monitoring
9 piece security system with self monitoring
Price:
$394.91 $ 197.46

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 1
Entry sensors: 3
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 1
Key fob remote: 1
Siren: 1
Yard sign: 1
Water sensor: 0
Temperature sensor: 0
The Essentials with pro monitoring
6 piece security system with professional monitoring
Price:
$274.95 $ 109.98

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 1
Entry sensors: 3
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 1
Key fob remote: 0
Siren: 1
Yard sign: 1
Water sensor: 0
Temperature sensor: 0
The Essentials with self-monitoring
6 piece security system with self monitoring
Price:
$274.95 $ 137.48

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 1
Entry sensors: 3
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 1
Key fob remote: 0
Siren: 1
Yard sign: 1
Water sensor: 0
Temperature sensor: 0
The Foundation with pro monitoring
4 piece security system with professional monitoring
Price:
$244.96 $ 97.98

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 1
Entry sensors: 1
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 1
Key fob remote: 0
Siren: 1
Yard sign: 1
Water sensor: 0
Temperature sensor: 0
The Foundation with self-monitoring
4 piece security system with self monitoring
Price:
$244.96 $ 122.48

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 1
Entry sensors: 1
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 1
Key fob remote: 0
Siren: 1
Yard sign: 1
Water sensor: 0
Temperature sensor: 0

Add-on options

Interactive Monitoring
SimpliSafe 24/7 monitoring of house security
Price:
$ 27.90
Self Monitoring with Camera Recorings
Unlimited camera recordings & sensor alerts
Price:
$ 9.90
SimpliSafe Outdoor Security Camera
1080p HD cam, with color night vision
Price:
$ 189.99
SimpliCam indoor security camera
Indoor HD camera
Price:
$ 99.66
Motion sensor
Covers an entire room or hallway
Price:
$ 29.99
Glassbreak Sensor
Picks up the sound of a smashed window
Price:
$ 39.99
Panic Button
Push to trigger alarm & alert monitoring center
Price:
$ 19.99
Smoke Detector
Sirens activate on smoldering before full-fire
Price:
$ 34.99
Temperature Sensor
Triggers alert if home below 41 degrees F
Price:
$ 29.99
Water Sensor
Detects leaks and potential floods
Price:
$ 19.99
Key Fob
Arms/disarms system with panic button
Price:
$ 24.99
Pro Setup Help
SimpliSafe-approved tech will help w/setup
Price:
$ 99.00

#2Arlo

Pros

  • Integrations with Alexa and Google Assistant
  • Video resolution of up to 4K
  • Infrared night vision on all cameras
  • Option for color night vision cameras

Cons

  • Not the lowest prices for smart security cameras
  • Person detection requires a paid subscription plan
  • Not all cameras have free cloud storage

Arlo is known for its high-quality video and artificial intelligence features. Users can choose from a variety of notification settings, and the world-class Arlo cameras and sensors easily detect people, packages, or pets, leading to very specific and helpful notifications. The stellar video quality and ease of installation of these cameras makes them among the very best for any home security system. And, all but the indoor camera are completely wire-free. Color night vision also provides high-quality nighttime footage. There are also zoom and track features to help you get the best images. Outdoor cameras have a spotlight built-in, which enhances color night vision as well as discouraging potential intruders.

These much-loved cameras work with the Arlo Smart Hub base station, but not all require it, as some can function relying on a Wi-Fi signal instead. Of course, the Smart Hub increases both the range as well as the battery life of each of the cameras attached to it. Those who prefer to have local storage for camera footage are in luck as Arlo's Smart Hub is a perfect choice. This lets you access the footage without needing to rely on a cloud server.

Of course, all of these sleek and effective security features contribute to a more expensive bottom line. The Arlo system itself is on the pricier side, and if you want all of the best in smart detection features, you'll need select one or more of the add-on options including 24/7 continuous video recording.

Yet, all things considered, Arlo is still an excellent choice for many users, including those who already have Apple’s HomeKit, as this is one of the very few home security systems to support it. And, rather than contribute to the exclusionary world of compatibility, the Arlo also works with Google Assistant and Amazon Alexa smart home systems. You also can call 911 directly from Arlo's mobile app, and it will connect you to the emergency services departments closest to your home.

Specifications

Comparison
Contract:Optional

Installation

Professional:
DIY:
Over the Phone:

SmartHome Integration

Alexa Integration:
Google Integration:

Security Systems

3-piece security system
1 Keypad sensor & 2 all-in-one sensors
Price:
$ 199.99

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 2
Entry sensors: 2
Glass break sensors: 0
Garage door sensors: 2
Base station: 0
Panic button: 0
Keypad: 1
Key fob remote: 0
Siren: 1
Yard sign: 0
Water sensor: 2
Temperature sensor: 2
7-piece security system
1 keypad, 5 sensors, 1 yard sign
Price:
$ 299.99

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 5
Entry sensors: 5
Glass break sensors: 0
Garage door sensors: 5
Base station: 0
Panic button: 0
Keypad: 1
Key fob remote: 0
Siren: 1
Yard sign: 1
Water sensor: 5
Temperature sensor: 5

Add-on options

Safe and Secure Pro
Premium arlo plan
Price:
$ 19.99
Continuous Video Recording (CVR)
Adds 24/7 video recording to your plan
Price:
$ 19.99
Arlo Ultra 2
Arlo 4K camera, with color night vision
Price:
$299.99 $ 249.99
Arlo Pro 4
Arlo 2K camera, connects directly to wifi
Price:
$199.99 $ 179.99
Arlo Essential
Arlo 1080p camera, with color night vision
Price:
$129.99 $ 99.99
Arlo Pro 3
Arlo 2K camera, no direct wifi connection
Price:
$ 0.00
Arlo Essential Indoor
Arlo 1080p camera, with B/W night vision
Price:
$99.99 $ 79.99
Arlo Essential Wired Video Doorbell
Wired Video Doorbell, uses existing wiring
Price:
$149.99 $ 129.99
Arlo Essential Video Doorbell Wire-Free
Wireless Video Doorbell, no wiring required
Price:
$199.99 $ 179.99

#3Vivint

Vivint

Pros

  • All systems offer professional monitoring
  • User-friendly app for both iPhones and Androids
  • Alexa and Google Assistant Integrations
  • Works with Philips Nest thermostats

Cons

  • Expensive monthly monitoring plans
  • Adds on a moving fee to re-install system
  • No mobile app with self-monitoring

Vivint's admirable array of gadgets give a unified user experience, but up-front costs may prove too expensive for many customers. The overall user interface and experience is far superior to that which you get with any of the standalone security devices and systems. Thankfully, the benefts go far beyond Vivint's diverse array of entry, environmental, or glass breakage sensors, as both the Vivint app and the central console, which appears much live a touchscreen tablet attached to your wall, give you all of the necessary information right at the tip of your fingers in an easy-to-use and understand layout.

Two primary problems have plagued the integrated home for years. The first is an issue of power. WiFi can quickly drain any devices batteries, but routers often lack communication with low-energy radio protocols like Z-Wave or Zigbee. The second problem is with continuity, as some brands will work with Alexa and Google assistants, but not Siri, while others are Apple-exclusive.

Among the best home security systems available, Vivint solves both of these problems. The Vivint Smart Hub has a Z-Wave receiver built into it, so low-energy devices like flood sensors and motion detectors work seamlessly with the larger system. And since all the devices are proprietary or curated by Vivint, everything communicates without issue.

Paying for each of the devices is no small chunk of change, and even minor overpricing on a few items can quickly add up to some serious cash. But, many people will be more than happy to hand over the cash to save the hassle and challenges of do it yourself home installation, integration, and testing. If the benefit of no-added stress is worth more to you than the hundreds of dollars you might save by outfitting your house with a DIY security system and a few standalone devices, Vivint's an outstanding option for all of your home security needs.

Specifications

Comparison
Contract:Optional

Installation

Professional:
DIY:
Over the Phone:

SmartHome Integration

Alexa Integration:
Google Integration:

Security Systems

Starter Package
Basic Home Security, 24/7 intrusion monitoring
Price:
$ 599.99

Security Equipment

Security cameras: 0
Video doorbells: 0
Smart locks: 0
Motion sensors: 1
Entry sensors: 4
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 0
Key fob remote: 0
Siren: 1
Yard sign: 1
Water sensor: 1
Temperature sensor: 0
Premium Package
Complete home protection w/video security
Price:
$ 1479.96

Security Equipment

Security cameras: 1
Video doorbells: 1
Smart locks: 1
Motion sensors: 1
Entry sensors: 4
Glass break sensors: 0
Garage door sensors: 0
Base station: 1
Panic button: 0
Keypad: 0
Key fob remote: 1
Siren: 1
Yard sign: 1
Water sensor: 1
Temperature sensor: 0
Premium Plus Package
Top system w/voice control, video storage
Price:
$ 2399.92

Security Equipment

Security cameras: 3
Video doorbells: 1
Smart locks: 1
Motion sensors: 1
Entry sensors: 4
Glass break sensors: 0
Garage door sensors: 1
Base station: 1
Panic button: 0
Keypad: 0
Key fob remote: 1
Siren: 1
Yard sign: 1
Water sensor: 1
Temperature sensor: 0
A Comparison of Home Security Systems
SimpliSafeArloVivint
ContractOptionalOptionalOptional
Installation
Professional
DIY
Over the Phone
SmartHome Integration
Alexa Integration
Google Integration

The Importance of Securing Your Home

Many of the best home security systems feature customizable set-ups in order to create the ideal system for your particular needs. There are advanced cameras that stream and record in 1080p HD quality, as well as full-color night vision cameras, environmental sensors, motion detectors, panic buttons, smart locks, and more.

Even those who are less technically experienced will have no problem installing some of the top performing security set-ups. Nearly all of the systems are now wireless, making both installation and connection far easier than it used to be. Having said that, there are a number of plans which feature fully professional installation as a requirement. Even the systems marketed as fully DIY now offer to send experienced pros to do your setup for you.

When you're looking at features, do be sure to take into account whether those you most want are either included for free or at the very least available as part of a plan or contract. In addition, it's always a smart idea to see if the company will charge you for moving your service to a new property, or if it's included at no charge. If there is a contract, be sure to read through the fine print. It is essential to check for early termination fees, as well as knowing what happens with your cameras, sensors, keypads and other home security equipment.