Top Home Security Systems of 2025 Reviewed for Every Budget and Need

Home security systems provide essential peace of mind, whether you're away on vacation or sleeping at night. In 2025, CNET's comprehensive testing of top brands like SimpliSafe, Ring, Vivint, and Arlo reveals a diverse range of options tailored to different needs and budgets.

Home security cameras typically include video recording, motion detection, and two-way audio, sometimes with hubs for expansion. Whole systems add door/window sensors, motion detectors, and glass-break sensors that can be armed or disarmed, with indoor and outdoor cameras recommended especially to prevent package theft.

Best Home Security Systems of 2025

SimpliSafe emerges as the best overall home security camera system, praised for its easy installation, customization, and reliable sensors. It offers competitive pricing and professional monitoring plans starting at $10 per month, with advanced features like 24/7 live guard protection and instant app alerts.

Vivint Smart Home is the top buildable smart security system, allowing seamless integration with numerous third-party devices and voice assistants like Google Assistant and Alexa. It requires no contract but has higher upfront costs and monthly monitoring fees ranging from $30 to $45.

For users seeking no-subscription options, Abode Wireless Smart Security Kit offers affordable packages with excellent third-party integrations, including Apple Siri support. DIY installation and cellular backup enhance its appeal, with professional monitoring plans available at a reasonable cost.

Ring Alarm 8-Piece Kit (2nd gen) is the best DIY home security system, featuring an intuitive app, Alexa compatibility, and expandable device options. It supports self-monitoring and offers professional monitoring for $20 per month, balancing affordability with robust features.

ADT Plus stands out as the best professional home security system, integrating deeply with Google Nest devices and offering advanced features like facial recognition-based access. However, it involves contracts and higher monitoring fees, making it suited for users seeking comprehensive professional support.

Arlo Home Security System 5-Piece kit is the best affordable option, utilizing versatile 8-in-1 sensors capable of detecting motion, door openings, temperature changes, and leaks. It offers no-contract DIY installation, with optional professional monitoring and integration with Arlo cameras and tags.

Choosing the Right Home Security System

Selecting a home security system depends on factors such as equipment needs, installation preferences, monitoring options, and budget. DIY systems offer flexibility and lower ongoing costs, while professional systems provide comprehensive monitoring and installation support.

Compatibility with smart home ecosystems like Alexa, Google Home, and Apple HomeKit is crucial for seamless integration. Emerging standards like Matter promise improved interoperability, though support for security cameras is still evolving.

Cost considerations include upfront equipment prices, installation fees, and ongoing monitoring subscriptions. While contracts may reduce initial costs, they limit flexibility. Self-monitoring DIY systems can minimize expenses but require user vigilance.

Privacy and data security remain paramount. Brands like SimpliSafe lead in safeguarding user data, while others like Ring have improved policies to enhance user trust and limit law enforcement access to footage.

Emerging Trends in Home Security

Key trends include the adoption of Matter and Thread protocols to enhance device interoperability and security, increased use of facial recognition for access control, and refreshed product lines offering sleeker designs and smarter integrations.

Homeowners and renters alike benefit from the expanding options for customizable, scalable security solutions that fit their lifestyle and technological preferences.

By understanding the strengths and trade-offs of each system, consumers can make informed decisions to protect their homes effectively while aligning with their budget and smart home ecosystem.