Home Security from £309 + FREE fast delivery 🚚
Pay Monthly House Alarms | Boundary

Lite

Free  
Get Started

Up to 5 Users
Unlimited Sensors
Arm / Disarm via the App
Alexa, Google Home & IFTTT
Advanced User & Key Fob Management
Continuous Security Updates

Smart

£9.99 per month
Best Value

Everything included in our Lite plan plus:

Unlimited Users
Push Notifications
Partial Arm via the App
Geolocation & Night Time Reminders
Pet Sensitivity
Emergency Panic Button
Activity Dashboard in the App
Activity Alerts when Disarmed
Automated Keyholder Calling
Occupied Home Simulation
Extended 3 Year Warranty
Priority Technical Support
Enjoy 30 days of our Smart plan for free with every new Boundary system.

Pro

£29.99 per month
Most Secure

Everything included in our Lite & Smart plans plus:

24/7 Professional Monitoring
Immediate Police Response Request
Annual Engineer Visit
Free Battery Replacement
This plan requires a professional alarm installation £229

Compare plans

Lite

Smart

Pro

FREE

Everything you need to get started

£9.99 /mo

Get all smart features with our most popular plan

£29.99 /mo

Get our most secure plan with police response

Number of Users

The number of users that can be set up on your account to access your alarm.

Up to 5 Users
Unlimited
Unlimited
Number of Sensors

Add unlimited sensors to your Boundary system.

Unlimited
Unlimited
Unlimited
Arm / Disarm via the App

You can arm and disarm the alarm from anywhere using the Boundary App. All you need is an internet connection. The Boundary App is available for both iOS and Android.

Alexa, Google Home & IFTTT

Arm and disarm your alarm using voice-command with Alexa or Google Home. If-this-then-that (IFTTT) gets all your smart devices talking to each other and is a fun way to set up all sorts of smart routines using your Boundary alarm.

Advanced User & Key Fob Management

Your Boundary alarm can support multiple users. You can add and edit system users through the App.

Continuous Security Updates

The Boundary system will update on a regular basis with new features, bug fixes and, on occasion, critical security fixes.

Push Notifications

Receive a push notification when your alarm is triggered, giving you real time notice of activity in your home that you can then monitor and control via the App.

Not included.
Partial Arming via the App

Choose to arm specific rooms or sensors in rooms instead of the full system e.g. all downstairs sensors or all window sensors.

Not included.
Pet Sensitivity

Pet-friendly PIR sensors can be calibrated to ignore pets that weigh under 35kg (the weight of an average labrador). Pet-friendly zones can be created using partial arming to accommodate heavier breeds.

Not included.
Activity Alerts when Disarmed

Create personal alerts and get notified of any activity or inactivity detected in your home while your alarm is disarmed.

Not included.
Activity Dashboard in the App

Not included.
Geolocation Reminders

Your Boundary alarm will detect when you’ve left the house and not set your alarm. You’ll receive a handy reminder asking if you’d like to quickly arm the system from your phone.

Not included.
Night-Time Reminder

Get a scheduled reminder to turn on night-set when you go to bed

Not included.

Features for additional peace of mind

Occupied Home Simulation

When you go out in the evening your alarm will automatically turn the lights on to simulate being home. One of our many helpful IFTTT integrations.

Not included.
Automated Keyholder Calling

Select keyholders (family, friends, neighbours) to receive an automated call if your alarm is triggered.In the event of a break-in, the speech dialler will ring the numbers in order and play back your voice message explaining what happened and what you’d like them to do.

Not included.
Extended 3 Year Warranty

The extended warranty period is 36 months, inclusive of the 12 months standard warranty. If your alarm develops a fault during your applicable warranty period, then we will repair or replace it free of charge. Read the full warranty details in our terms and conditions.

Not included.
Priority Technical Support

Our support team is standing by to help all customers, but we do give priority to those with a paid subscription. The speed at which we will be able to answer your questions varies depending on which plan you have.

Not included.
Annual Engineer Visit

A Boundary engineer will attend your property to give your alarm an annual service. This service includes testing the alarm for faults.

Not included.
Not included.
24/7 Professional Monitoring

Alarm receiving centre (ARC) controllers monitor your home 24/7. Your alarm will never be ignored.

Not included.
Not included.
Immediate Police Response Request

If your Boundary alarm is triggered an alarm receiving centre (ARC) will be notified. The ARC will immediately verify whether your home is being burgled. If confirmed, a direct request is made for police response and the property owner and/or nominated keyholders are notified.

Not included.
Not included.
Free Battery Replacement

As part of the annual service the engineer will replace the batteries in all sensors and your outdoor siren. Very useful if you don’t have the time or tools to open the sensors or reach the outdoor siren, mounted on your wall outside.

Not included.
Not included.

All plans include

Mobile App Control

Full control of your home security - any time, anywhere - from the App. Available for both iOS and Android.

Advanced User Management

Your Boundary alarm can support multiple users. You can add and edit system users through the App.

Continuous Security Updates

The Boundary system will update on a regular basis with new features, bug fixes and, on occasion, critical security fixes.

Refer-a-Friend Reward Programme

Share a code with friends to give them 15% off and you’ll earn a £50 Amazon Gift Card for every code redeemed.

Different levels of control

Lite
Basic app control

Arm and disarm your home alarm system from anywhere, at anytime via the Boundary app.

Phone with Boundary app homescreen showing alarm and sensor status
Smart / Pro
Advanced app control and self-monitoring features

Take full control of your home alarm system. The Activity Dashboard and Timeline give you a quick overview of the security of your home.


Common questions about pay monthly alarm plans

Your plan is simply a way of choosing how you want your Boundary system to operate when your alarm is triggered. There’s a free plan, as well as plans giving you automated keyholder calling, or direct police response. You decide what features are important to you and suit your budget. You are welcome to upgrade or change your plan at any time

You can change your subscription plan at any time using My Account

You can cancel at any time simply by contacting Customer Support.

The Cellular Hub uses a 4G roaming SIM should your Wi-Fi connection be lost. There is a £5 per month additional charge for this service. You can cancel or reactivate your Cellular service at any time.

There is no long-term contract. No fees to change your plan and no cancellation charges. There is a minimum one-month usage applied to paid plan but after that, it’s simply a 30-day rolling agreement. We feel this is the fairest way to supply services to you without locking you into expensive long-term contracts.

Yes. You are free to upgrade or change your plan at any time. Should you decide to go for police response, you would have to have your system checked or installed by a professional installer.