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Set up in minutes. Protected 24/7.

Meet SimpliSafe

A smart home security system with innovative technology, it’s professionally monitored 24/7 for an affordable monthly fee.

No contracts. No commitments. Just total peace of mind.

Find your perfect system.

How many first floor windows and doors are you protecting?

Everything you need to know

Experts Choose SimpliSafe Home Security Named "Best Home Alarm System" by Evening Standard, and awarded by T3’s Platinum Award and more.

Police response With Visual Verification on the Pro Premium plan, it allows us to verify that your alarm is real so we can dispatch police.

It's a lot less expensive We cut out the middlemen and markup so you get more security for less—with no contract.

Prepared for the unexpected Lose power? Lose Wi-Fi? Natural disaster? SimpliSafe is ready.

Protects against fires and water damage More than just intruders—we monitor against leaks, floods, fires & more.

Keep an eye inside and out With HD security cameras for indoors and out, see what’s happening all the time.

Detects people, ignores pets Motion sensors use a precision human-form detection algorithm.

Keeps watch outside. Keeps you safe inside.

Seamless integration with our award-winning system. Smarter outdoor security is here.

learn more

How SimpliSafe compares to the competition

You get industry-leading security that charges less than half of what most companies do. Plus, the freedom and control to monitor your home, right from your smartphone.

Traditional CompaniesSelf-Monitored Security
24/7 professional monitoring
Police dispatch
No contracts
No hardwiring
Sets up in minutes
Fire emergency response
Protects through power and Wi-Fi outages

How it works

  • 1
    Customise your system

    Our experts will walk you through which security sensors and cameras your home needs and ship them to your front door in less than a week.

  • 2
    Set up in less than an hour

    Install your system with no tools needed. Just plug it in.

  • 3
    We protect your home 24/7

    Sensors guard every room and entry point. If danger is detected, our monitoring centre will call you and dispatch emergency response.

More reasons to choose us


Forgot to arm your system? Need to let someone in? Do it right from your phone anytime.


Batteries last for almost a decade in our entry sensors — the best lifespan in the industry (battery life may vary based on use).


Get a £50 gift card of your choice and your friend will receive a discount off their new security system. Spread the security.

"Alexa, arm my system"

Use your system with Alexa, Google Assistant and Apple Watch.


Secret Alerts quietly alert you if someone accesses private areas, without sounding an alarm.

Duress PIN

If someone forces you to disarm your system, your Duress PIN will secretly alert our monitoring centre.

Customised for your home

We’ll customise the right system for your home’s needs.


Many wireless security systems struggle to cover your entire house. Ours can cover large homes with ease.

Meet the system

Base Station

The brains. Comes with a built-in sim to rapidly alert our professional monitoring centre. Learn more.

Try It. Test It. Love It or Return It.

Test SimpliSafe in your home for 60 days. Your system arrives ready to work. No drilling or tools needed. If you aren't 100% satisfied, return it for a full refund (we’ll even pay return shipping).

Award-winning home security

"Best Home Alarm Systems"
"Comprehensive peace of mind"
Get offers and security advice

© 2022 SimpliSafe, Ltd.