10 Best alarm systems in Canada

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Last Updated - 2025/04/29

Best Choice

01
OSI Go Direct

OSI Alarm System Gen 2, 11pc, DIY, Motion Detection Contact Sensors,Wireless Siren,Remotes, Phone App, Alexa Compatible, No Monthly Fees.

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9.9 Detecting movement

9.5 worth the money

9.3 Easy installation
Main highlights

Scalability - Your security, your way: Scale up easily with room for up to 160 sensors, 6 controllers, 6 doorbells and 6 keypads!
SOS Button Feature - Get help as soon as you need it by pressing the panic button (SOS) to quickly sound the siren. The SOS button is conveniently on the display, App and remote control. once pressed it will notifiy anyone else who you have shared the alarm system to via app.
Resilient Sensors - Contact sensors outperforms our previous gneration alarm system with design, antenna, setup, and dual batteries for superior signal transmission and penetration.
No Monthly Fees! There are absolutely no monthly fees, installation costs, or contracts required. Buy your equipment upfront and self-monitor! Everything you need comes in a box and works in any small business, house, condo or rental apartment. If you want to avoid the tedious process of running cables on your property or have tenant contract restrictions or want to avoid spending money on a professional installation, this system is for you!
Next level Interface Design - Our sleek HD 1024 x 600px anti-finger print touchscreen offers a responsive enhanced UI user experience.
Multiple User Access Levels - Features (2) administrator accounts with full access and (2) user accounts with limited access. Perfect for Airbnb , renters, guests or children who you want to lock out of system settings.
Interactive Set-up Wizard - The wizard guides you step-by-step through the entire setup so your alarm system is configured correctly.
Dual Use Entry Sensor - The entry sensor seamlessly serves as both an alarm trigger and an entry chime simultaneously.
Continuous Updates - Maintain peak performance with regular, complimentary updates.
24 Hour Back-up Battery - Experience uninterupted security with our Wi-Fi alarm system's 24 hour back-up battery.
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9.9

Exceptional

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Value for Money

02
Ring

Ring Alarm 8-Piece Kit (newest model), home security system with 30-day free Ring Home subscription

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9.9 worth the money

9.5 Easy installation

9.5 Detecting movement
Main highlights

Receive mobile notifications when your system is triggered and monitor all your Ring devices all through the Ring app.
More peace of mind. Subscribe to Ring Home Standard (sold separately), to Arm your Alarm from anywhere, keep your system online if the Wi-Fi goes down, and more. Plus, add Alarm Professional Monitoring to your eligible Plan for emergency police, fire and medical response, and more.
Includes an intuitive Keypad that can arm and disarm your Alarm and Contact Sensors that detect when doors or windows open.
Choose the Ring Alarm Kit that fits your needs and detect even more with additional Alarm Sensors and accessories at any time.
Better with Alexa - Arm and disarm your Ring Alarm using only your voice with a compatible Ring Home Plan (subscription required, sold separately).
A great fit for 1-2 bedroom homes, this Alarm Kit includes one Base Station, one Keypad, four Contact Sensors, one Motion Detector, and one Range Extender.
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9.8

Exceptional

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03
CPVAN

CPVAN Home Alarm System, WiFi PIR Motion Sensor Alarm, Wireless DIY Smart Door/Window Alarm for Home Security with Phone APP Alert 9 Pieces-Kit (Indoor PIR Alarm Host, 6 Door Sensors, 2 Remotes),Black

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Main highlights

Smart Home Alarm System - A smart way to protect your house with CPVAN Smart Home Security System. 9-piece kit includes the 1 motion sensor alarm siren, 6 windows & door sensors and 2 remote controls. (You can add up to 24 door/window sensors and 10 remotes to the central alarm host.)
No Monthly Fees - CPVAN WiFi Alarm System is a one-time purchase at no extra fee. Arm and disarm your alarm system by the remotes or directly from your phone via the Smart Life App.No contracts and No subscription fee. We offer a 60-day money back guarantee, a 3-year manufacturer warranty, as well as lifetime customer support.
Loud Home Alarm - The CPVAN Wi-Fi Smart Home Security System doubles as a motion detector and an alarm. When the door/window sensors get removed from each other or when the hub detects motion, the alarm hub emits 120-decibel alarm and simultaneously sending push notifications to your smartphone.
If No Wifi - If a power or wifi outage occurs, your alarm will continue to function for up to 8 hours on backup battery power, emitting a 120dB alarm to deter intruders when it detects motion or when the door or window is opened.(No app alerts without wifi)
DIY Installation - Easily set up CPVAN Wireless Home Security System in minutes. The alarm station should ALWAYS CONNECT to AC adapter via the cable in the package. The backup batteries of the alarm hub works for 8 hours, only as an emergency battery.
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9.7

Exceptional

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04
KERUI

KERUI Standalone Home Office & Shop Security Alarm System Kit, Wireless Loud Indoor / Outdoor Weatherproof Strobe Siren Horn with Remote Control and Door Contact Sensor,Motion Sensor Door Alarm

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8.9 Easy installation

8.7 Simple to use

8.4 worth the money
Main highlights

We offer the newest version siren host from Aug,2020;different from old one is setup guide,PLEASE NOTE an important tips:have to trigger the sensors within 6 seconds during the operation,or need pug in/out again into setting status.DOOR ALARM uses remote control to set security code for arming/disarming;home alarm system complete with fully programmable main unit and sensors,if you want to DIY,please restore factory as manual or operation video,then add them again.
Loud SOS alarm and easy to get help-children and seniors at home in emergency,press the S button of the remote controller,which will trigger the siren alarm up to 115db to notice neighbors or other families in home so that they will get help in time.
DIY expandable home burglar security alarm system-this alarm horn support up to 30 pcs wireless detectors,8 remote keyfobs,loud up to 115db deluxe door alarm system for peace of mind.
Complete DIY wireless house burglar alarm system kits includes a horn and three window/door sensors,two remote controls,two pir motion detectors, loud alarming to protect well for apartment shed hotel garage RV motor home safety ,affordable home security.
After sale service- Kindly refer the user manual before usage,if you have any issues or need to customize alarm system kit,please feel free to contact us in our shop,we will try our best to help you out soon;the alarm system kit can compatible with KERUI brand another type alarm hub,DIY complete alarm system as your need.
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9.5

Excellent

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05
TOWODE

Upgraded Home,Office & Shop WiFi Security Alarm System Kit-Wireless 120 db Loud Weatherproof Strobe Siren Horn with Remote Control & Door Contact Sensor(WiFi Set A)

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9.9 Easy installation

9.5 Simple to use

9.1 Detecting movement
Main highlights

Sable Security: Expand your protection effortlessly. With support for up to 20 remote controls and 30 sensors, such as motion, water leakage; our system can seamlessly grow to fit your evolving security needs. (Wireless Frequency: 433MHz, Wireless Code: eV1527)
Intelligent Security Management: Our Smart Alarm System operates on a 2.4 GHz WiFi connection and offers remote control through the Tuya App on Android and iOS. Easily change security modes and manage all your devices from your smartphone.
Instant Alerts for Doors and Windows: Detect intrusions with precision. When doors or windows are opened, the sensor triggers the 120 dB loudspeaker alarm on-site and promptly sends alarm notifications, ensuring you're always in the know.
Comprehensive Home Protection: A total of 10 pieces in this Wireless Security System kit. It includes 6 door window alarm sensors, 2 remote controllers, 1 WiFi loud speaker, and 1 power plug. Safeguard your home with a complete solution.
5G Network Incompatibility Alert: Before making a purchase, please be aware that this product exclusively operates on 2.4 GHz WiFi networks and is not compatible with 5G networks. To prevent any inconvenience and save your valuable time, kindly ensure your home's network compatibility prior to proceeding.
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9.4

Excellent

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06
LWOHSI

LWOHSI PG108 Alarm System for Home Security,WiFi+GSM 4G DIY Alarm Kit with Phone APP Alert, Door/Window Sensor, Remote, Work with Alexa and Google for House, Apartment
Main highlights

【WiFi +4G】: Home alarm support Wi-Fi APP push network alarm, SMS, voice monitoring, main network and other multi-channel alarm methods to ensure stable and reliable alarm performance. Up to 100 controllers, RFID cards and wireless detectors learn the storage location.
【Support Wireless Alarm System Network】The central panel has a built-in 4G GSM module. You can set 5 groups of telephone alarm numbers and two groups of SMS alarm numbers. When the alarm sounds, the control panel makes a call and sends an SMS to the previously set telephone number. You can also use cell phones (or landlines) to dial the control panel number or send an SMS to the control panel number
【Powerful and Compatible with Other Monitoring Accessories】WiFi network alarm, support APP Push to ensure stable alarm performance. They are comprehensive and can easily be used at home on the details you want to monitor. you can add door sensor, infrared, buttons and SOS buttons as you like. Support multiple alarm settings such as front door, entrance, emergency, bedroom, window, etc.
【Multifunctional home automation system】 Home security system including the following functions: camper alarms, closet alarm, door opening sensor, motion sensor with alarm, window security, wifi motion sensor, emergency call for the elderly.
【Alarm Compatible with Google, Alexa and Tuya】The home alarm kit does not destroy the decorative style of the house and does not damage the walls; Built-in powerful 32-bit Cortex-M3 based CPU, the home alarm system supports Tuya APP remote control and supports Amazon Anti-theft Alexa, Google Assistant for voice control.
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9.3

Excellent

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07
Pwishef

Alarm System, DIY 4G WiFi Wireless Burglar Alarm Security Kit with GSM and Free APP

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Main highlights

Works with Alexa: Use voice to control your alarm system and intelligent household devices. Works with Google, DuerOS, SmartThings, IFTTT, DingDong as well. Your smartphone download APP, then the panel connect WiFi, connect Alexa via APP, only works on 2.4GHz WiFi networks.
Tech Customer Service: 1> You can edit the host system manually according to your different needs. 2> If setting up the system is difficult for you, please read the user manual carefully to learn how to set. The instructions can handle all problems normally. 3> If the user manual can't help you, please email to contact us firstly, we will reply you within 12 hours. We have to solve it for you and make you satisfaction.
Protect Your House: When someone trigger this system that will be loud alarm to scare thief away and also will make a phone or sending a message to someone which you save the phone.
GSM+WiFi: Connect WiFi easy, No any monthly fee. Free mobile app for iPhone and Android phones so you can control your alarm system from anywhere with your smartphone. Built-in GSM module, support GSM sim card, suggest to buy 4G/3G/2G sim card (not included).
DIY Home Security System: Easy To Install panel with wireless sensors that can be integrated in short time with automated fast response alarms. Support up to 100 learing/storage/location for remote control, RFID cards and wireless detector as you need; You can control this gsm alarm system Arm/Disarm/Voice Monitoring /Intercom by cellphone anywhere.
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9.1

Excellent

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08
TOWODE

Upgraded Standalone Home Office&Shop Security Alarm System Kit,No Wires Loud Indoor/Outdoor Weatherproof Strobe Siren Horn with Remote Control and Door Contact Sensor(Non-WiFi Set C)

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Main highlights

The system is equipped with a remote control for arming/disarming, enabling easy operation with a simple click. From kids to seniors, everyone can use it without hassle, ensuring the property remains secure at all times.
The standalone wireless alarm system requires no WiFi, making it ideal for garages, rental properties, warehouses, apartments, and remote locations without network access, ensuring 24/7 home security protection. With an upgraded 115dB alarm, it effectively deters intruders while alerting neighbors or family members for enhanced safety.
Equipped with an SOS emergency alarm, seniors or children can press the SOS button on the remote control during emergencies to instantly trigger a 115dB siren, ensuring neighbors or family members respond quickly to provide timely help.
Door alarm uses remote control to set security code for arming/disarming;home security system complete with fully programmable main unit and sensors,later if you want to DIY,please restore factory first as manual,then add them again or search operation video on youtube”KERUI Standalone Alarm System Operation Guide”for reference.
Designed as a cost-effective home security solution, the system eliminates the need for monthly fees, WiFi dependency, or professional installation, making it an affordable and reliable choice for any household or business.
Dedicated after-sales support ensures customer satisfaction. If you encounter any issues or need assistance with customizing your alarm system, refer to the user manual or contact us directly. This system is also compatible with other KERUI-brand alarm hubs, allowing users to build a comprehensive DIY security solution tailored to their requirements.
DIY expandable home burglar security system supports up to 40 wireless sensors, 10 remote controls, and 10 doorbell buttons, compatible with P819 PIR motion detectors, D025 door sensors, and RC531 remote controls. Whether for small businesses, sheds, or home use, this system offers flexible upgrades to meet various security needs.
Complete DIY no wires house burglar alarm system kits includes a horn and 7 window/door sensors,two remote controls,power supply, manuals loud alarming to protect well for apartment shed hotel garage safety,affordable home security.
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9.0

Excellent

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09
eufy Security

eufy Security 5-Piece Home Alarm Kit, Home Security System, Keypad, Motion Sensor, 2 Entry Sensors, Home Alarm System, Control from The App, Links with eufyCam

9.7 Image quality

9.5 Easy installation

9.3 Simple to use
Main highlights

What’s In The Box: HomeBase, keypad, motion sensor, 2 × entry sensors, owner's manual, and Happy Card.
Security in Seconds: Arm and disarm in seconds by keying in your password or directly from your phone via the eufy Security App.
No Monthly Fees: Designed to protect your home as well as your wallet, eufy Security products are one-time purchases that combine security with convenience.
Instant Alerts: Get notified as soon as motion or a breach is detected with the eufy Security app.
Easy Setup: Install in minutes all by yourself. The entry sensors attach to doors and windows, while the motion sensor and keypad can be secured to walls via the included mounts.
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8.8

Very Good

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10
Splenssy

Splenssy 433MHz WiFi GSM Home Alarm Security System, 2.4in LCD Display Wireless DIY Smart Home Burglar Security Alarm System 10 Piece Kit, Voice Control Compatible with Alexa and Google Home

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Main highlights

*Users can make calls by using keypad on alarm panel, just like a telephone.Can store and inquire daily operation records and alarm records. Can record 20 seconds voice message and alarm voice.RFID function for house care or kids usage, it’s convenient for them to disarm without knowing password.In emergency, press the SOS button on the remote controller, the system will start to alarm and call the preset phone numbers automatically for help.
*Support system password and user password, when alarm is triggered, only can be disarmed by putting user password. Coercion password, secretly make calls in emergency.The distance between the host and the accessories is 100 meters in the open, and about 60-80 meters in the shaded area.Timing arm and disarm. Multi-language menu display (8 kinds optional).
*Support for Amazon Alexa Voice Control. It can compatible with IP camera, you can monitor your baby and the older in your home from whenever and wherever.Support SMS and dialing alarm. Support 5 groups preset alarm phone numbers, SMS on/off and dial on/off can be set respectively.
*Can remote arm or disarm by phone, and with intercom and voice monitoring function.Multiple types of arm: Away arm, home arm, remote control arm, and remote telephone arm.Support up to 100 wireless defense zones for remote control, RFID cards and wireless detectors. (You can add/delete remote control/wireless detector/RFID card as you need.)
*2.4inch TFT LCD screen display and voice prompt for all operations. Support external wired siren, with squealing alarm sound.WIFI+GSM alarm system with phone APP easily remote control. Including remote arm/disarm, parameter setting and accessory management. Push arm/disarm message to APP. (Note: APP for Android and IOS system.)Built-in Lithium rechargeable battery: still can make alarm when power off.
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8.7

Very Good

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