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An independent comparison of the top 24/7 professional monitoring providers in the US
ADT for hands-off, pro-installed service · SimpliSafe for the best no-contract value.
Read the ADT reviewWe assessed each provider on the factors that actually matter for a monitored service:
| Provider | Monthly | Contract | Install | Response | Best for |
|---|---|---|---|---|---|
| ADT | $30-$60 | 36-60 mo. | Professional | UL-listed, video-verified | Hands-off, largest network |
| Vivint | $30-$50 | 42-60 mo. | Professional | UL-listed, smart-home | Smart-home integration |
| Brinks Home | $30-$45 | 36 mo. | Pro or DIY | UL-listed | Balanced full service |
| Frontpoint | $45-$50 | Month-to-month | DIY | UL-listed | No-contract, premium support |
| SimpliSafe (monitored) | $20-$30 | Month-to-month | DIY | UL-listed, video-verified | Best no-contract value |
| Cove | $18-$28 | Month-to-month | DIY | UL-listed | Budget, easy setup |
| Ring Protect | $10-$20 | Month-to-month | DIY | UL-listed (Ring Alarm) | Cheapest, Amazon ecosystem |
Prices are indicative USD monthly fees for 2026 and vary by plan and equipment. Verify current offers before signing.
The largest professional monitoring network in the US. Pro-installed, video-verified, and the default choice for fully hands-off service backed by decades of central-station infrastructure.
Homeowners who want a fully managed, pro-installed service and don't mind a contract for the largest dispatch network.
The most polished smart-home monitoring package. Deep automation, strong video and a premium app, professionally installed and monitored.
Professional monitoring with none of the lock-in. You own the DIY equipment outright and add UL-listed, video-verified monitoring you can cancel anytime.
$30-$45/mo | 36-month contract | Pro or DIY
A solid full-service middle ground between ADT and the DIY brands. Reliable UL-listed monitoring and flexible installation, though the contract and pricing sit closer to the traditional providers.
Compare Brinks quotes →$45-$50/mo | Month-to-month | DIY
No-contract DIY monitoring with a strong reputation for customer support. The monthly fee is on the higher side for a DIY service, but there's no long-term commitment.
Compare monitoring quotes →$18-$28/mo | Month-to-month | DIY
One of the cheapest no-contract monitoring plans, with easy DIY setup and well-regarded customer service. Feature set is leaner than premium rivals, but the value is excellent.
View Cove on Amazon$10-$20/mo | Month-to-month | DIY
The lowest-cost route to professional monitoring, layered on the Ring Alarm ecosystem. Great if you already use Ring devices, though it ties you firmly to the Amazon ecosystem.
View Ring on Amazon→ ADT or Vivint (pro-installed, monitored)
Largest network and full installation. Compare a few quotes before committing to a contract: Get my free quote
→ SimpliSafe, Cove or Frontpoint (DIY + month-to-month)
Own your equipment, cancel anytime. Best value for responsive owners who still want central-station dispatch.
→ Vivint, or Ring Protect if you're in the Amazon ecosystem
Deep integration and video. Vivint for premium, Ring Protect for the cheapest entry point.
→ Ring Protect or Cove
The cheapest UL-listed monitoring plans, both DIY and no-contract. Still — compare a couple of local quotes so you're sure you're not overpaying: Get my free quote
There's no single winner — it depends on whether you want a contract. For a hands-off, pro-installed service with the largest US network, ADT is the safe pick. For no-contract monitoring on equipment you own, SimpliSafe is the best value. Rather than committing to one provider blind, compare a few free quotes for your specific home first.
Some do, some don't. ADT and Vivint typically use 36- to 60-month agreements (often subsidizing equipment and installation). SimpliSafe, Cove, Frontpoint and Ring Protect offer month-to-month monitoring you can cancel anytime. Always check the contract length and early-termination fee before signing.
Expect roughly $20 to $60 per month across US providers. No-contract DIY plans (SimpliSafe, Cove, Ring Protect) sit at the lower end; full-service, pro-installed plans with video and smart-home features (ADT, Vivint) sit higher. Professional installation, when required, is usually a separate one-time fee.
Not always. ADT and Vivint include professional installation by default. SimpliSafe, Cove, Frontpoint and Ring Protect are DIY-first — you set up the equipment yourself and just add the monitoring plan. Both routes connect to a UL-listed central station.
A UL-listed central station typically verifies an alarm within seconds and dispatches local police, fire or EMS. Real-world response time then depends on your municipality and whether you have alarm-permit compliance and verification (video or two-call), since many cities prioritize verified alarms and fine repeated false dispatches.
Read our complete guide to professional monitoring
Read the complete guide →To go beyond this comparison, these pages help you decide whether monitoring is right for you and how to set it up.
