10 Best Simplisafe Alarm Home Security System in The UK

Last updated on 30/08/2025
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Best Choice
1
9.9
Exceptional
Save 23%
X-Sense Smart Home Security Systems, Wireless alarm systems, Works with Alexa, Supports Mobile App Alerts, Includes 1 Base Station, 2 Door Alarms, 1 Motion Alarm, 1 Keypad, AS05
X-Sense
X-Sense Smart Home Security Systems, Wireless alarm systems, Works with Alexa, Supports Mobile App Alerts, Includes 1 Base Station, 2 Door Alarms, 1 Motion Alarm, 1 Keypad, AS05
23% OffFree Shipping
Why We Love It
  • Compatible with Alexa voice commands.
  • Quick, real-time alarm alerts.
  • Effortless installation and management.
Main Highlights
  • Wireless Security Kit: AS05 home security system includes 2 door sensors, 1 motion sensor, 1 keypad, and 1 base station; closely monitors every door and window, providing unbeatable security for your home; suitable for bedrooms, apartments, rental properties, and any other areas that need extra protection
  • App Remote Monitoring and Control: Easily monitor and manage your home's safety from the X-Sense app on your phone; you can set up Home, Away, and Disarm Modes with automatic schedules to ensure your home remains protected, even when you’re away
  • Easy Arming and Disarming: Easily arm and disarm your home security system with the keypad or app; you can press the panic button on the keypad to trigger an alarm and get immediate help; supports multiple passwords and scheduling for extra safety and convenience
  • Real-Time Alarm, Quick Response: When one sensor is triggered, the base station emits a loud 100 dB alarm and sends an alert to your phone, keeping you and those nearby informed and ready to react swiftly
  • Minimalist Design, Easy Installation: This security kit can easily be installed without tools, using either the adhesive tape included, or screws for more permanent mounting; you can install it at key entry points, such as doors and windows; suitable for homes, apartments, dormitories, and offices
  • Compatible with Alexa: Easily switch security modes or check the device’s status via voice commands, and set up motion sensor-triggered schedules (Alexa Routines)
  • Durable and Cost-Effective: With a lifespan of up to 5 years and replaceable batteries, this home security system provides reliable home protection at an affordable price; enjoy long-lasting home protection without overspending
  • AS05 Package Contents: 2 door and window sensors, 1 PIR motion sensor, 1 keypad, 1 SBS50 base station; ensures full home coverage across any and all floor plans
  • DIY Your Home Security System: Customize your setup with door and window sensors, motion detectors, keypads, water leak sensors, and thermo-hygrometers; you can expand the system with up to 6 keypads and 44 additional devices for tailored, flexible protection
9.9
Exceptional
Save 23%
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Best Value
2
9.8
Exceptional
SimpliSafe Wireless Home Security System & Alarm with Outdoor Cameras, Entry Sensor & PIR Motion Sensor - Smart Alarm System with Optional Monitoring and No Contract
SimpliSafe
SimpliSafe Wireless Home Security System & Alarm with Outdoor Cameras, Entry Sensor & PIR Motion Sensor - Smart Alarm System with Optional Monitoring and No Contract
Free Shipping
Why We Love It
  • Comprehensive home security simplified.
  • Ultra-wide HD night vision.
  • DIY installation under an hour.
Main Highlights
  • SMART WIRELESS ALARM SYSTEM : Plug & play setup inside your medium sized house or flat. SimpliSafe home alarm systems are a click away from protecting your family and possessions
  • PET FRIENDLY & SILENT: Designed to detect the unique heat signatures of humans, the PIR motion sensors let cats and dogs (up to 27kg) roam freely around the house. The 1080p indoor security camera streams live footage directly to the app
  • PEACE OF MIND: Smash proof, hack proof with 4G data backup and 24-hour backup battery, SimpliSafe's highly customisable smart security system has you covered in any situation
  • OPTIONAL MONTHLY SUBSCRIPTION: Your system includes a free 60 day trial of Pro Premium Monitoring worth £27.99/month (contact support), including app control and emergency service callouts. Your system comes with a 60-day 100% satisfaction guarantee
  • RATED EXCELLENT CUSTOMER SERVICE: Our team of house security experts are rated excellent on Trust Pilot, and are only a call away to assist you
9.8
Exceptional
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3
9.7
Exceptional
SimpliSafe Wireless Home Security Systems | 7 Piece Smart Home Alarm Systems | Mobile App & Works with Alexa | Professional Monitoring Available | Easy DIY Install
SimpliSafe
SimpliSafe Wireless Home Security Systems | 7 Piece Smart Home Alarm Systems | Mobile App & Works with Alexa | Professional Monitoring Available | Easy DIY Install
Free Shipping
Why We Love It
  • Reliable 24/7 monitoring system.
  • Easy installation and app control.
  • Peace of mind for families.
Main Highlights
  • SMART WIRELESS ALARM SYSTEM: Advanced home security with 24/7 monitoring, easy to install - our expert engineers and security specialists have designed a system that's both reliable and easy to use. Whilst our mobile app gives you the ability to manage and monitor your security from anywhere
  • MONTHLY SUBSCRIPTION: Enjoy a free 60 day trial of Pro Premium Monitoring worth £27.99/month (contact support), including 24/7 monitoring, app control, unlimited video recording, instant phone alerts & emergency service callouts. Month to month freedom, no contracts, just peace of mind tailored to your needs
  • PEACE OF MIND: Smash proof, hack proof with 4G data backup and 24-hour backup battery. A security system can be a powerful deterrent as well as a comprehensive layer of protection, allowing you to focus on creating lasting memories with your family
  • SYSTEM INCLUDES: Base Station, Keypad, 2 x Entry Sensors, 2 x Pet Friendly Motion Sensors & Bell Box. Simple integration with all of your smart devices
  • UK BASED SECURITY EXPERTS: Whether you're looking for an indoor security camera, video doorbell or whole home alarm system, we have a team of security experts based in our Manchester head office, ready to help if you need it
9.7
Exceptional
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4
9.5
Superb
SimpliSafe Wireless Home Security Systems | 5 Piece Smart Home Alarm Systems with HD Indoor Security Camera | Mobile App & Works with Alexa | Professional Monitoring Available | Easy DIY Install
SimpliSafe
SimpliSafe Wireless Home Security Systems | 5 Piece Smart Home Alarm Systems with HD Indoor Security Camera | Mobile App & Works with Alexa | Professional Monitoring Available | Easy DIY Install
Free Shipping
Why We Love It
  • Advanced home security technology.
  • Flexible monthly subscription options.
  • Expert support based in the UK.
Main Highlights
  • SMART WIRELESS ALARM SYSTEM: Advanced home security with 24/7 monitoring, easy to install - our expert engineers and security specialists have designed a system that's both reliable and easy to use. Whilst our mobile app gives you the ability to manage and monitor your security from anywhere
  • MONTHLY SUBSCRIPTION: Enjoy a free 60 day trial of Pro Premium Monitoring worth £27.99/month (contact support), including 24/7 monitoring, app control, unlimited video recording, instant phone alerts & emergency service callouts. Month to month freedom, no contracts, just peace of mind tailored to your needs
  • PEACE OF MIND: Smash proof, hack proof with 4G data backup and 24-hour backup battery. A security system can be a powerful deterrent as well as a comprehensive layer of protection, allowing you to focus on creating lasting memories with your family
  • UK BASED SECURITY EXPERTS: Whether you're looking for an indoor security camera, video doorbell or whole home alarm system, we have a team of security experts based in our Manchester head office, ready to help if you need it
  • SYSTEM INCLUDES: Base Station, Keypad, Entry Sensor, Pet Friendly Motion Sensor & a wireless Indoor Camera (With 1536p HD video capture, 10x digital zoom and infrared night vision, the indoor camera captures every detail day or night). Simple integration with all of your smart devices
9.5
Superb
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5
9.4
Superb
SimpliSafe Home Security System | 8 Piece Home Alarm System with Entry & Motion Sensors, Bellbox & HD Indoor Security Camera - Optional Professional Monitoring - Compatible with Alexa
SimpliSafe
SimpliSafe Home Security System | 8 Piece Home Alarm System with Entry & Motion Sensors, Bellbox & HD Indoor Security Camera - Optional Professional Monitoring - Compatible with Alexa
Free Shipping
Why We Love It
  • Customizable up to 100 components.
  • Pet friendly and silent operation.
  • Highly rated customer service.
Main Highlights
  • WIRELESS HOME SECURITY SYSTEMS 8 PIECE: Ideal for your small house or flat. Includes Base Station, Keypad, 1080p SimpliCam, 2 Entry Sensors, 2 Motion Sensor & Bellbox. Want to customise with additional detectors? Build your alarm system by adding up to 100 SimpliSafe components & 10 indoor security cameras anytime
  • UPGRADED WIRELESS ALARM SYSTEM : Plug & play setup inside the house. SimpliSafe home alarm systems are a click away from protecting your family and possessions. The exterior alarm bell box requires drill use to install outside to deter intruders
  • PET FRIENDLY & SILENT: Designed to detect the unique heat signatures of humans, the latest motion sensors let cats and dogs (up to 27kg) roam freely around the house. The 1080p indoor security camera streams live footage directly to the app
  • PEACE OF MIND: Smash proof, hack proof with 4G data backup and 24-hour backup battery, SimpliSafe's highly customisable smart security system has you covered in any situation
  • FREE 60 DAYS PROFESSIONAL MONITORING trial worth £27.99/month (contact support), including app control and emergency service callouts. No long-term contracts or hidden fees. Your system comes with a 60-day 100% satisfaction guarantee.
  • RATED EXCELLENT CUSTOMER SERVICE: Our team of house security experts are rated excellent on Trust Pilot, and are only a call away to assist you
9.4
Superb
Amazon Logo
6
9.3
Superb
SimpliSafe Home Security System | 13 Piece Home Security Camera & Alarm System with Entry Sensor, Motion Detector & Outdoor Siren - Optional Monitoring Subscription - Compatible with Alexa
SimpliSafe
SimpliSafe Home Security System | 13 Piece Home Security Camera & Alarm System with Entry Sensor, Motion Detector & Outdoor Siren - Optional Monitoring Subscription - Compatible with Alexa
Free Shipping
Why We Love It
  • Comprehensive, customizable home security.
  • Easy DIY installation process.
  • Pet-friendly and secure monitoring.
Main Highlights
  • SMART WIRELESS ALARM SYSTEM : Plug & play setup inside your medium sized house or flat. SimpliSafe home alarm systems are a click away from protecting your family and possessions
  • PET FRIENDLY & SILENT: Designed to detect the unique heat signatures of humans, the PIR motion sensors let cats and dogs (up to 27kg) roam freely around the house. The 1080p indoor security camera streams live footage directly to the app
  • PEACE OF MIND: Smash proof, hack proof with 4G data backup and 24-hour backup battery, SimpliSafe's highly customisable smart security system has you covered in any situation
  • OPTIONAL MONTHLY SUBSCRIPTION: Your system includes a free 60 day trial of Pro Premium Monitoring worth £27.99/month (contact support), including app control and emergency service callouts. Your system comes with a 60-day 100% satisfaction guarantee
  • RATED EXCELLENT CUSTOMER SERVICE: Our team of house security experts are rated excellent on Trust Pilot, and are only a call away to assist you
9.3
Superb
Amazon Logo
7
9.1
Superb
SimpliSafe Wireless Home Security Systems & Alarm System | Wireless Outdoor Security Camera, Entry Sensor, PIR Motion Detectors & Home Security Camera Indoor - Optional Subscription (3rd Gen)
SimpliSafe
SimpliSafe Wireless Home Security Systems & Alarm System | Wireless Outdoor Security Camera, Entry Sensor, PIR Motion Detectors & Home Security Camera Indoor - Optional Subscription (3rd Gen)
Free Shipping
Why We Love It
  • Award-winning for superior protection.
  • Wireless camera for vivid surveillance.
  • Easy DIY installation process.
Main Highlights
  • SMART WIRELESS ALARM SYSTEM : Plug & play setup inside your medium sized house or flat. SimpliSafe home alarm systems are a click away from protecting your family and possessions
  • PET FRIENDLY & SILENT: Designed to detect the unique heat signatures of humans, the PIR motion sensors let cats and dogs (up to 27kg) roam freely around the house. The 1080p indoor security camera streams live footage directly to the app
  • PEACE OF MIND: Smash proof, hack proof with 4G data backup and 24-hour backup battery, SimpliSafe's highly customisable smart security system has you covered in any situation
  • OPTIONAL MONTHLY SUBSCRIPTION: Your system includes a free 60 day trial of Pro Premium Monitoring worth £27.99/month (contact support), including app control and emergency service callouts. Your system comes with a 60-day 100% satisfaction guarantee
  • RATED EXCELLENT CUSTOMER SERVICE: Our team of house security experts are rated excellent on Trust Pilot, and are only a call away to assist you
9.1
Superb
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8
8.9
Excellent
Save 15%
Ring Alarm Pack - L by Amazon | Smart home alarm security system with optional Assisted Monitoring - No long-term commitments | Works with Alexa
Ring
Ring Alarm Pack - L by Amazon | Smart home alarm security system with optional Assisted Monitoring - No long-term commitments | Works with Alexa
15% Off
Why We Love It
  • Advanced home alarm system.
  • Easy installation and usage.
  • Voice-controlled with Alexa.
Main Highlights
  • This Alarm Pack is ideal for 2-3 bedroom homes.
  • Get an advanced home alarm system for your house or flat with Ring Alarm Pack - L. This 10 piece pack includes a Base Station, Keypad, 4 Contact Sensors, 3 Motion Detectors and a Range Extender.
  • Compact and secure, Alarm Contact Sensors mount to door and window frames and alert you when they are open. The discreet Motion Detectors mount to room corners or flat walls and send you real-time notifications whenever motion is detected at home. Use the Ring app to control it all from one simple dashboard.
  • Ring Alarm is quick to install and easy to use. Simply follow the steps in the Ring app. Add additional Motion Detectors, Contact Sensors, or an Outdoor Siren to expand your whole-home protection to suit the size and layout of your home.
  • Subscribe to Ring Home (sold separately) and get Alarm Calls which automatically call your nominated contacts in the event of an emergency, Cellular Backup that keeps your Alarm system online if your internet goes down and much more
  • Arm and Disarm your Alarm security system in the Ring app or pair with compatible Alexa-enabled devices to take control using your voice. (Ring Home Subscription required, sold separately)
8.9
Excellent
Save 15%
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9
8.8
Excellent
Save 7%
Ring Alarm Pack - S with Alarm Outdoor Siren by Amazon | Smart home alarm security system with optional Assisted Monitoring - No long-term commitments | Works with Alexa
Ring
Ring Alarm Pack - S with Alarm Outdoor Siren by Amazon | Smart home alarm security system with optional Assisted Monitoring - No long-term commitments | Works with Alexa
7% Off
Why We Love It
  • Ideal for small living spaces.
  • Easy installation with the app.
  • Real-time alerts for added security.
Main Highlights
  • This Alarm Pack is ideal for apartments and 1 bedroom homes.
  • Get started with a home alarm system for your house or flat with Ring Alarm Pack - S with Alarm Outdoor Siren. This 6 piece pack includes a Base Station, Keypad, 1 Contact Sensor, 1 Motion Detector, a Range Extender and an Alarm Outdoor Siren.
  • Compact and secure, Alarm Contact Sensors mount to door and window frames and alert you when they are open. The discreet Motion Detectors mount to room corners or flat walls and send you real-time notifications whenever motion is detected at home. Use the Ring app to control it all from one simple dashboard.
  • Ring Alarm is quick to install and easy to use. Simply follow the steps in the Ring app. Add additional Motion Detectors, Contact Sensors, or an Outdoor Siren to expand your whole-home protection to suit the size and layout of your home.
  • Subscribe to Ring Home (sold separately) and get Alarm Calls which automatically call your nominated contacts in the event of an emergency, Cellular Backup that keeps your Alarm system online if your internet goes down and much more
  • Arm and Disarm your Alarm security system in the Ring app or pair with compatible Alexa-enabled devices to take control using your voice. (Ring Home Subscription required, sold separately)
8.8
Excellent
Save 7%
Amazon Logo
10
8.7
Excellent
Save 15%
SimpliSafe Wireless Indoor Home Security Camera - with Two Way Audio, AI-Powered Motion Detection - Built-in Siren - 1536p HD Video - White
SimpliSafe
SimpliSafe Wireless Indoor Home Security Camera - with Two Way Audio, AI-Powered Motion Detection - Built-in Siren - 1536p HD Video - White
15% OffFree Shipping
Why We Love It
  • Captures detailed day-night footage.
  • Smart intruder deterrent design.
  • AI-powered accurate detection.
Main Highlights
  • 1536p HD VIDEO: With 1536p HD video capture, 10x digital zoom and infrared night vision, the indoor camera captures every detail day or night
  • FAST INTRUDER DETERRENCE - Only SimpliSafe offers a smart home indoor camera that can instantly trigger the alarm and deter intruders with a built-in 80 dB siren and live, two-way audio
  • FEWER FALSE ALARMS WITH VISION AI- With advanced AI-powered motion detection, the battery security camera distinguishes between pets and potential intruders, so you are confident it's an actual alarm
  • PRIVACY SHUTTER: When the cctv camera is not in use, the privacy shutter automatically closes. When open enjoy 125 degrees field of view and up to 3 months battery life
  • SIMPLISAFE HOME SECURITY CAMERA - Syncs with the SimpliSafe Alarm System (recommended), either wall mount or stand in high traffic areas. Includes 10ft USB charging cable. 2.4GHz WiFi required
8.7
Excellent
Save 15%
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