A home security system is a device or set of devices that provides protection and safety to your home and family. There are both professional-installed systems and do-it-yourself (DIY) systems available, and our experts have tested and compared the top options to help you choose the best one for your needs.

Smart homes have become easier to set up and control with a smartphone app. You can remotely control various devices and monitor your home from anywhere. Smart security systems are customizable and can be self-installed or professionally installed with monitoring.

Smart home security can be self-monitored or professionally monitored for a fee. Professional monitoring includes 24/7 surveillance and alerting authorities in case of an alarm. On-demand monitoring is also available for when you are away. The cost of monitoring depends on the level of coverage desired.

If you’re not ready for a full security system, there are standalone devices available that let you monitor your home through your phone or tablet. These include indoor and outdoor cameras, doorbells with video, motion sensors, and smart locks. Our top picks and things to consider when securing your home are available. If you want to set up a smart home, there’s a beginner’s guide available.

The Vivint Smart Home security system is a complete home security system that offers 24/7 monitoring and control over various devices. It includes features such as door lock control, camera monitoring, thermostat control, and light control. It also allows for monitoring of cars. Although expensive, it provides fast emergency response times and can be controlled through a touch screen, a mobile app, or voice commands with Alexa and Google Assistant.

The Vivint Smart Home security system is best for homeowners who want professional monitoring without the hassle of installation. A professional will install the system and the company provides good technical support. If you want to save money, you can choose a DIY system from SimpliSafe, but you’ll have to install it yourself and won’t have a touch-screen control panel.

The ADT Command is the most expensive home security system, but it is the best choice due to its top-notch customer service, wide range of security and home automation options, and excellent mobile and web apps. The system can be controlled with Alexa and Google Assistant commands and includes its own cameras, doorbells, and sensors, as well as additional third-party Z-Wave devices.

ADT Command is a comprehensive home security system that includes professional installation and monitoring. It offers a wide range of security and home automation features, but it is more expensive compared to other options.

SimpliSafe is a user-friendly and affordable home security system that can be easily customized to fit your specific needs. It is designed for DIY installation, and has pre-configured packages for different sized homes. SimpliSafe offers professional monitoring at a reasonable price, and is one of the top choices for a DIY home security system due to its ease of use and flexibility.

SimpliSafe is a cost-effective home security system that is simple to install and customize. It allows you to choose between self-monitoring and professional monitoring without the need for a contract. If you want to save money on home security, SimpliSafe is a great option to consider.

The Ring Alarm Pro is a smart home security system that also provides Wi-Fi 6 coverage. It can be customized with various sensors and works with all of Ring’s video doorbells, cameras, and lighting devices. It has a built-in Eero 6 router and can be paired with satellite nodes for Wi-Fi 6 coverage in homes of all sizes. If you want both home security and Wi-Fi 6 coverage, the Ring Alarm Pro is a good option to consider.

The Ring Alarm Pro is a combination of a smart home security system and a Wi-Fi 6 network. It can be personalized with various sensors and works with Ring’s video doorbells, cameras, and lighting devices. It has a built-in Eero 6 router and can be expanded with satellite nodes to provide Wi-Fi 6 coverage throughout your home. If you want both security and improved Wi-Fi, the Ring Alarm Pro is a great solution.

The Wyze Home Monitoring system is a low-cost DIY security system. If you subscribe to a one-year professional monitoring plan, the hardware is free. It can be fully customized and includes sensors for entry and motion, climate, cameras, and a keypad. The system is easy to set up and works with other Wyze smart devices such as cameras, doorbells, smart plugs, and locks.

Wyze Home Monitoring system is a good choice for people who are looking for a low-cost home security solution. It is easy to install and offers the option for self-monitoring or professional protection. It is also compatible with other Wyze devices and the components are affordably priced.

The Abode iota All-In-One Security Kit is a comprehensive home security system that comes with a base station that has a built-in camera and motion sensor. It supports multiple smart home systems, including Apple HomeKit, Alexa, Google Assistant, and IFTTT. It allows for the addition of various third-party devices, such as door locks and lights, as well as Abode’s own sensors. It offers professional monitoring and is one of the most versatile home security systems available.

Abode iota All-In-One Security Kit is a good option for people who want a DIY smart home security system. It is easy to install and can be expanded by adding more devices. It works with many home automation platforms, making it a versatile choice.

The Blue by ADT Home Security System is a DIY security system that is moderately priced. It works with ADT’s cameras and components are affordable. It also works with Alexa and Google Assistant and other third-party security and home automation devices, making it versatile.

Blue by ADT is a cost-effective DIY home security system that integrates with the company’s cameras. It is easy to set up and expandable with various smart devices, allowing you to self-monitor or opt for professional monitoring.

The Ring Alarm Security Kit is a budget-friendly home security system that is easy to install and works with a variety of Ring and third-party devices. It includes professional monitoring options and is customizable with additional sensors and components.

The Ring Alarm Security Kit is a budget-friendly and expandable home security system that works with all Ring devices and is easy to install. You can choose to self-monitor through the Ring app or subscribe to a professional monitoring plan for 24/7 protection and unlimited video storage.

The Cove Home Security System is a good choice for those who want a customizable DIY security system with a touch-screen hub and affordable add-ons like door/window sensors, smoke/CO detectors, and a medical alert pendant. It has affordable monitoring options and you can purchase the hardware upfront.

Cove Home Security is a DIY home security system that comes with a touch-screen control panel, a range of sensors and devices, and affordable monitoring plans. It’s customizable and has flexible pricing options, making it a good choice for budget-conscious homeowners who want a simple and convenient security solution.

Frontpoint Home Security is a good option for a DIY security system with pre-paired sensors and a wide range of cameras and add-ons. It connects to the internet through Wi-Fi and has a Z-Wave radio to add third-party devices and a cellular radio for emergency response. The system is easy to manage through a web portal or a mobile app.

The Frontpoint Home Security system is a high-quality DIY security system that provides comprehensive protection with its pre-paired sensors and wide range of add-on components. It works well with other smart devices and is easy to manage through a web portal or mobile app, although it is more expensive compared to other systems.