Best Home Alarm Systems UK (2026) — Page 3
DIY alarm systems and sensors for UK homes.
Read our full Best Home Alarm Systems UK (2026) guide.

#13 Pick
SimpliSafe 10 Piece Wireless Home Alarm System with Motion Sensor, HD Security Camera and Outdoor Siren, Optional Monitoring, No ContractRated 4.4 out of 5 stars (310)
- Wi-Fi
£272.99
Pros
- 10-piece kit covers entry points and motion across a full-size home out of the box
- HD indoor camera and outdoor siren are bundled in rather than sold as add-ons
- No long-term contract — professional monitoring is entirely optional
Cons
- Full smash-and-hack-proof monitoring needs the paid Pro Premium plan

#14 Pick
Blaupunkt Smart Home Security Visual Monitoring Set, Alarm Radio IP Security System with Smartphone App, Q3000, BlackRated 4.0 out of 5 stars (60)
- Wi-Fi & GSM
Currently unavailable
Pros
- Radio-frequency IP alarm system extends with additional Blaupunkt Q-Series sensors and relays
- Smartphone app covers lighting, heating and energy monitoring alongside the alarm
- Cheaper entry point into the Q-Series ecosystem than the camera-equipped Q3200
Cons
- No bundled camera — Q3200 or a separate Wi-Fi camera is needed for visual verification

#15 Pick
Ring Alarm 8 Piece Kit (2nd Generation) + Alarm Outdoor Contact Sensor, Home Security System, Works with AlexaRated 4.5 out of 5 stars (210)
- Wi-Fi
Currently unavailable
Pros
- 8-piece kit covers doors, windows and hallway motion for a full-size home
- Outdoor contact sensor extends protection to sheds, gates and outbuildings
- Deep Alexa integration for voice arm/disarm and status checks
Cons
- Digital arming/disarming and cloud features need a separate Ring subscription

#16 Pick
eufy Security 5-Piece Home Alarm Kit, Home Security System, Keypad, Motion Sensor, 2 Entry Sensors, Control From the App, Links with eufyCamRated 4.3 out of 5 stars (1,900)
- Wi-Fi
£149.99
Pros
- Links directly with eufyCam devices for a unified security setup
- No monthly monitoring fee for core alarm and app control features
- Keypad plus two entry sensors cover a typical front and back door layout
Cons
- Optional 24/7 professional monitoring costs extra if wanted

#17 Pick
eufy Security Keypad, Home Security System, 180-Day Battery, Home & Away Security Modes, Custom Security Modes (Requires eufy Security HomeBase)Rated 4.4 out of 5 stars (480)
- Wireless (HomeBase required)
Currently unavailable
Pros
- Up to 180-day battery life on a single charge
- SOS button instantly triggers the HomeBase alarm in an emergency
- Up to 3 keypads can be linked per HomeBase for multiple entry points
Cons
- Requires an existing eufy Security HomeBase, sold separately

#18 Pick
Yale Smart Alarm Premium Kit - 10 Pieces, Arm/Part-Arm/Disarm, Control 4 Security Areas, Real-Time Alerts, No Subscription RequiredRated 3.9 out of 5 stars (10)
- Wi-Fi
£549.99
Pros
- 10-piece kit covers larger homes with multiple entry points and zones
- Control 4 independent security areas from the Yale Home app
- No subscription required for core alarm and alert functionality
Cons
- Premium price versus smaller Yale starter kits
- Fewer UK reviews than Yale's more established alarm ranges