Best Security Services of 2026

Choosing a security service is something you want to get right the first time. Trusting a home security service with your home and loved ones takes a lot. We get it. That’s why we won’t recommend a security system we wouldn’t rely on to protect our families. To help you find the best security service for your needs, we tried them all.

We believe it’s better to be proactive than reactive, and that’s what pushed ADT to the top of the list in 2026.

ADT and Vivint are great if you want full-service, professional installation and monitoring, advanced smart home tech and monthly financing options. If you're set on professional monitoring, Cove is the best value for a DIY system.

SimpliSafe's Active Guard monitoring helps stop a break-in before it happens. It also offers affordable equipment, DIY installation, no contracts and optional professional monitoring. 

After more than 150 years in the game, ADT still knows how to evolve. Its partnership with Google Nest brings next-level smarts to one of the most established security brands around. Think: Nest cameras, facial recognition, and automation that makes your home feel futuristic — without losing that tried-and-true ADT reliability.

We’re especially impressed by the Trusted Neighbor feature, which uses facial recognition to let in familiar faces (like your dog walker) and keep everyone else out. It’s the kind of smart, secure convenience we didn’t expect from an old-school system — and it works.

ADT may not be the cheapest or most flexible system, but it’s dependable, modern, and smarter than ever thanks to Google Nest. If you want a trusted name with professional installation and advanced smart features, ADT’s a solid pick.

• Keep shopping if you want concierge service without a long-term contract (consider Vivint's no-contract option instead) or you want a system that's compatible with Amazon Alexa. 

We love Vivint for so many reasons. Vivint's engineers are constantly working on more ways to help prevent a break-in:

• Most affordable professional installation ($49)
• $0 down financing
• Free in-home security assessment and consultation
• One app to rule them all—you don't have toggle between multiple apps to protect and control your home
• Full proprietary equipment line (Vivint doesn’t just rely on other folk’s tech)
• Theft-deterrent features
• 24/7 professional monitoring
• Three-time TMA Center of the Year award winner

Go with Vivint if you want the reassurance of professional installation, robust smart home security, and expert-guided customization. Like any luxury item, you’d expect Vivint to come with a luxury price tag. It’s a balance: its equipment is pricey, but Vivint’s monthly monitoring fees remain in line with other top security companies. The Smart Home Video monitoring plan delivers video plus smart home control and integration for around $40 a month.

Cove is a great value, with low-cost monthly monitoring that doesn't require a contract, and allows easy cancellation if the system doesn't suit your needs. Cove sets you free without punishing penalties and fees, unlike other security solutions that charge 75% to 100% of your remaining contract.

Cove has some more customer-forward goodies we love:

• Large 7-inch touchscreen panel that comes with every package
• InstaText service that lets you confirm an emergency through a quick text message
• LiveAssist service that calls you through the control panel (no phone needed!)
• Rapid response with RapidSOS to get you help sooner
• Cove Equipment Rewards let you to upgrade to the newest safety equipment or smart home device for free
• Lifetime equipment warranty (only one other brand on our list offers a lifetime warranty)
• Rate-lock guarantee that keeps your monitoring price the same

While we research, we look at factors that matter most for protecting your home and family:

• Cost and contracts
• Response time and monitoring options
• Security features and smart home integration
• Customer service and reputation
• Ease of installation and use

Learn more about our rigorous testing process in our full methodology.

We recommend ADT home security for it’s dependable, modern, and smarter than ever Google Nest cameras. If you want a trusted name with professional installation and advanced smart features, ADT’s a solid pick.