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.
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.
With Visual Verification on the Pro Premium plan, it allows us to verify that your alarm is real so we can dispatch police. Read more.
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
Designed to disappear
From the tiny size of our sensors to easy one-touch control means you'll never notice your security system. Meet the system.
Detects people, ignores pets
Motion sensors use a precision human-form detection algorithm.
Keeps watch outside. Keeps you safe inside.
Watch over everything, day or night, in full colour HD. It’s an incredible camera that works hand in hand with our award-winning security system to keep your family safe. So you get real protection — from your front lawn to your back garden.Learn more
Compare your security options
SimpliSafe: The Better Way
Monitored by professionals
No long-term contracts
Wireless, no hardwiring or landline required
Easy to setup yourself in no time
Protects against burglaries, fires, water damage and burst pipes
No hard sell, here to protect not push
Traditional Home Security
Monitored by professionals
12 months+ contracts
Hardwired, needs landline
Extra installation costs
Protects against burglaries only
Hard sell tactics to get you to sign up
How it works
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.
Set up in less than an hour
Install your system with no tools needed. Just plug it in.
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
Arm/disarm from anywhere
Forgot to arm your system? Need to let someone in? Do it right from your phone anytime.
(Almost) Never change your batteries
Batteries last for almost a decade in our entry sensors — the best lifespan in the industry (battery life may vary based on use).
Refer a friend
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.
Keep an eye on cabinets, safes and more
Secret Alerts quietly alert you if someone accesses private areas, without sounding an alarm.
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
Every security system starts with a Base Station, the brains of your SimpliSafe, that connects to our wide range of high-tech cameras and sensors protecting your whole home 24/7 from break-ins, fires, floods and more. Meet the system.
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).