Searching for the best wireless home alarm system with cellular backup? The top pick is the SimpliSafe 10 Piece Wireless Home Security System, known for its reliable cellular connectivity and flexible monitoring options. The Ring Alarm 8-Piece Kit offers seamless smart home integration, making it a strong contender for tech-savvy users. These systems face tradeoffs like cost versus coverage, ease of setup versus customization, and the choice between professional monitoring or self-monitoring. Continue reading for a detailed breakdown to help you find the best fit for your home security needs.
Key Takeaways
- Wireless systems with cellular backup provide increased reliability during internet outages, making them ideal for critical security needs.
- Top-ranked options balance ease of installation with comprehensive coverage, but often involve higher upfront costs for added features.
- Systems with professional monitoring tend to cost more but offer peace of mind through 24/7 response services.
- Compatibility with smart home devices varies; choose systems that integrate seamlessly with your existing ecosystem.
- Battery life and cellular signal strength are crucial for dependable operation during power or network failures.
| Wireless Home Security Alarm System – 6-Piece Kit with Doorbell, Door Alarm, Solar Driveway Alarm – No Wi-Fi, No Monthly Fees |  | Best No-Wi-Fi, No Fees Setup for DIY Enthusiasts | Number of Pieces: 6 | Includes: Doorbell, Door Alarm, Solar Driveway Alarm | Connectivity: No Wi-Fi | VIEW LATEST PRICE | See Our Full Breakdown |
| SimpliSafe 10 Piece Wireless Home Security System with Outdoor Camera |  | Best All-in-One System with Cameras and Smart Features | Number of pieces: 10 | Outdoor Camera Resolution: 1080p HD | Field of view: 140 degrees | VIEW LATEST PRICE | See Our Full Breakdown |
| Ring Alarm 8-Piece Kit (Newest Model) – Home & Business Security System with Optional 24/7 Professional Monitoring |  | Best Compact System with Mobile Control and Optional Monitoring | Base Station Power: 100-240V AC | Battery Life: Rechargeable 24-hour backup | Dimensions: 6.65 in x 6.65 in x 1.46 in | VIEW LATEST PRICE | See Our Full Breakdown |
| SimpliSafe 11-Piece Wireless Home Security System Gen 3 with Indoor HD Camera |  | Best for Larger Homes with Camera Monitoring | Number of pieces: 11 | Camera: Wireless Indoor HD | Monitoring: Optional 24/7 professional | VIEW LATEST PRICE | See Our Full Breakdown |
| SimpliSafe 5 Piece Wireless Home Security System – No Contract, Compatible with Alexa and Google Assistant |  | Best Budget-Friendly, No-Contract System with Cellular Backup | Number of pieces: 5 | Sensor types: Entry sensors, motion sensors | Base Station battery life: Up to 24 hours | VIEW LATEST PRICE | See Our Full Breakdown |
| SimpliSafe 9-Piece Wireless Home Security System with HD Camera |  | Best Overall for Ease and Flexibility | Number of pieces: 9 | Camera: HD Indoor Security Camera | Sensor types: Entry Sensors, Motion Sensors | VIEW LATEST PRICE | See Our Full Breakdown |
| Ring Alarm 5-Piece Kit (Newest Model) – Wireless Smart Home Security System |  | Best for Apartments and Condos on a Budget | Included Components: Base Station, Keypad, Contact Sensor, Motion Detector, Range Extender | Compatibility: Alexa, Ring Protect Plans | Monitoring: 24/7 Professional Monitoring | VIEW LATEST PRICE | See Our Full Breakdown |
| WiFi Wireless Alarm System for Home Security – 24/7 Protection, 4.3″ Touch Screen, GSM/4G, App Alerts, Alexa Compatible, 24 pcs |  | Best for Large or Multi-Story Homes with No Monthly Fees | Connectivity: WiFi (2.4GHz) and 4G | Display: 4.3-inch color touch screen | Power: Battery backup included | VIEW LATEST PRICE | See Our Full Breakdown |
| SimpliSafe 8 Piece Wireless Home Security System with Professional Monitoring |  | Best for Small to Medium Homes Needing Professional Monitoring | Number of pieces: 8 | Connectivity: Wireless | Compatibility: Alexa, Google Assistant | VIEW LATEST PRICE | See Our Full Breakdown |
| Ring Alarm 14-Piece Kit (Newest Model) – Wireless Smart Home Security System |  | Best for Larger Homes and Complete Coverage | Includes: Base Station, 2 Keypads, 8 Contact Sensors, 2 Motion Detectors, 1 Range Extender | Compatibility: Alexa | Monitoring: 24/7 Professional Monitoring | VIEW LATEST PRICE | See Our Full Breakdown |
More Details on Our Top Picks
Wireless Home Security Alarm System – 6-Piece Kit with Doorbell, Door Alarm, Solar Driveway Alarm – No Wi-Fi, No Monthly Fees
This system stands out for its independence from Wi-Fi and monthly fees, making it ideal for those seeking a straightforward, fee-free security solution. Compared to SimpliSafe systems, which require ongoing subscriptions for full functionality, this kit offers a self-sufficient alternative with rechargeable batteries and solar-powered driveway sensors. Its ease of installation and customizable alerts suit DIYers who prefer hands-on control without network reliance. The main tradeoff is the lack of remote access or app integration, meaning you can’t monitor your system remotely or receive instant notifications. It’s best suited to homeowners prioritizing simplicity and long-term reliability over smart home integration or remote control features.
Pros:- No Wi-Fi or monthly fees needed, reducing ongoing costs
- Easy DIY installation with comprehensive instructions
- Rechargeable batteries and solar sensors for long-term operation
- Adjustable sensor sensitivity and customizable chimes
Cons:- No remote access or app control limits monitoring options
- Limited details on temperature range and sensor specs
Best for: Homeowners seeking a reliable, self-contained security system without Wi-Fi or ongoing fees, especially in rural or off-grid locations.
Not ideal for: Tech-savvy users who want remote control, app notifications, or integration with smart home devices.
- Number of Pieces:6
- Includes:Doorbell, Door Alarm, Solar Driveway Alarm
- Connectivity:No Wi-Fi
- Monthly Fees:None
- Battery Type:Rechargeable
- Sensor Sensitivity:Adjustable
- Solar Driveway Sensor Battery Life:Approximately 24 months
- Installation Options:3M tape or screws
- Temperature Range:Wider range (unspecified)
Bottom line: This system makes the most sense for homeowners who want a straightforward, independent security setup without smart features or remote monitoring.
SimpliSafe 10 Piece Wireless Home Security System with Outdoor Camera
This 10-piece setup provides comprehensive protection with both indoor and outdoor cameras, making it ideal for users wanting a complete, ready-to-use security system. Compared to Ring Alarm 8-Piece, which offers basic sensors and optional professional monitoring, the SimpliSafe kit integrates high-resolution cameras with color night vision and a wider sensor array, appealing to those who prioritize visual monitoring. The system’s easy wireless installation and compatibility with AI threat detection give it an edge for users seeking proactive security. However, outdoor camera power reliance on wired connections and the need for monitoring plans to access advanced features are notable tradeoffs. It’s best for homeowners who want a plug-and-play, camera-equipped setup without fussing with wiring or extensive smart home setup.
Pros:- Easy wireless installation for quick setup
- Includes high-resolution outdoor cameras with color night vision
- Supports professional monitoring with fast emergency response
- Compatible with Alexa and Google Assistant
Cons:- Requires wired power for outdoor cameras, limiting placement options
- Some advanced AI features only available with monitoring plans
- Motion sensors primarily designed for human detection, not pets
Best for: Homeowners who want a comprehensive security package, including outdoor surveillance, with minimal setup effort.
Not ideal for: Users preferring wireless outdoor cameras entirely free from wired power requirements or those avoiding ongoing subscription costs.
- Number of pieces:10
- Outdoor Camera Resolution:1080p HD
- Field of view:140 degrees
- Night vision:Color night vision
- Battery backup:Up to 24 hours
- Siren volume:100 dB
- Compatibility:Alexa and Google Assistant
Bottom line: This pick makes the most sense for users wanting a complete, camera-equipped security system with easy setup and smart home compatibility.
Ring Alarm 8-Piece Kit (Newest Model) – Home & Business Security System with Optional 24/7 Professional Monitoring
This Ring Alarm kit offers a streamlined setup for 1-2 bedroom homes, emphasizing mobile control through the Ring app and optional professional monitoring. Compared with SimpliSafe systems, Ring integrates seamlessly with its ecosystem, making it ideal for existing Ring users or those who prioritize remote arming and disarming. The system’s cellular backup adds security in case Wi-Fi fails, but requires a subscription for professional monitoring and remote features, which adds ongoing costs. Its compact size and simple installation suit small homes or apartments, yet the limited keypad options and reliance on Ring’s subscription services are tradeoffs. It’s best for users already invested in Ring or seeking a straightforward, app-controlled alarm system.
Pros:- Easy installation suitable for small spaces
- Mobile notifications and remote arming/disarming via Ring app
- Supports cellular backup for added reliability
- Compatible with Alexa for voice control
Cons:- Requires a Ring Protect subscription for professional monitoring and full app features
- Additional sensors and accessories are sold separately
- Limited to indoor use for keypad
Best for: Small home or apartment residents who prefer app-based control and are comfortable with subscription plans for full features.
Not ideal for: Users seeking a system with standalone operation or without ongoing monitoring fees.
- Base Station Power:100-240V AC
- Battery Life:Rechargeable 24-hour backup
- Dimensions:6.65 in x 6.65 in x 1.46 in
- Connectivity:Ethernet, Wi-Fi, Z-Wave, Bluetooth, Cellular Backup
- Security Modes:Disarmed, Away, Home
- Operating Conditions:-4°F to 104°F
Bottom line: This system is ideal for small homes or renters who want app control with optional professional monitoring and already use Ring products.
SimpliSafe 11-Piece Wireless Home Security System Gen 3 with Indoor HD Camera
This 11-piece system offers a robust package for those seeking comprehensive coverage, including an indoor HD camera and motion sensors. Compared to the Ring Alarm 8-Piece, it provides a slightly larger sensor array and supports professional monitoring with cellular backup, making it suitable for larger or multi-level homes. Its plug-and-play setup and compatibility with Alexa and Google Assistant add convenience, but the need for a monitoring plan to activate cellular backup and some premium features can increase costs. The system’s support for real-time alerts and a wide sensor range make it a good fit for families needing thorough coverage, though its US-only availability may limit some users.
Pros:- Easy installation without wiring or drilling
- Supports professional monitoring with fast police response
- Compatible with Alexa and Google Assistant
- Includes motion sensors and entry sensors for total coverage
Cons:- Requires a monitoring plan for cellular backup
- Additional costs for sensors or camera upgrades
- Limited US support and sales
Best for: Families in larger homes wanting a flexible, expandable system with indoor HD surveillance and professional monitoring options.
Not ideal for: Small apartment dwellers or those seeking a system with built-in cameras without additional subscription fees.
- Number of pieces:11
- Camera:Wireless Indoor HD
- Monitoring:Optional 24/7 professional
- Compatibility:Alexa and Google Assistant
- Battery life (Base Station):Up to 24 hours
- Cellular backup:Yes
Bottom line: This system is best suited for larger homes or families wanting extensive sensor coverage combined with camera monitoring and professional backup.
SimpliSafe 5 Piece Wireless Home Security System – No Contract, Compatible with Alexa and Google Assistant
This 5-piece system offers straightforward protection with entry and motion sensors, plus cellular backup, making it suitable for users wanting reliable security without long-term commitments. Compared to the larger SimpliSafe 11-Piece system, this model is more compact and easier to install, ideal for small homes or apartments. Its support for professional monitoring and smart home integration adds value, but the limited number of sensors and pet sensitivity restrict its coverage scope. The absence of a contract makes it appealing for renters or those wary of long-term commitments, though the need for a monitoring plan for cellular backup and the limited sensor range are tradeoffs.
Pros:- Easy to install with no wiring or drilling
- Supports professional monitoring with fast emergency response
- Compatible with Alexa and Google Assistant
- Includes a smash-safe keypad and key fob for easy control
Cons:- Motion sensors may not detect pets over 60 lbs
- Requires a monitoring plan for cellular backup
- Limited coverage, suitable for small homes only
Best for: Renters or small household owners seeking an affordable, no-contract security system with cellular backup and smart home compatibility.
Not ideal for: Larger homes or users needing extensive coverage or outdoor sensors, due to limited sensor count and coverage area.
- Number of pieces:5
- Sensor types:Entry sensors, motion sensors
- Base Station battery life:Up to 24 hours
- Cellular backup:Yes
- Compatibility:Alexa, Google Assistant
- Coverage:Whole home
Bottom line: This system is perfect for budget-conscious renters or small households wanting reliable security without long-term contracts or extensive coverage.
SimpliSafe 9-Piece Wireless Home Security System with HD Camera
This SimpliSafe package stands out for its straightforward installation and comprehensive coverage, including sensors and a camera with a privacy shutter. Compared to the Ring 14-Piece Kit, it offers more integrated smart home compatibility and a more streamlined setup without requiring extensive wiring. Its main tradeoff is the relatively short 24-hour battery backup and the need for a subscription for professional monitoring, which adds ongoing costs. The system’s modular design supports customization, making it suitable for renters or those who want a flexible, no-fuss setup. However, fast-moving intruders might evade detection, and the backup duration could be insufficient during extended outages.
Pros:- Quick installation with no wiring or drilling needed
- Supports remote monitoring and control via app
- Compatible with Alexa and Google Assistant
- Includes a camera with privacy shutter
Cons:- Battery backup lasts only up to 24 hours
- Professional monitoring requires a subscription
- Motion sensors may miss very fast-moving targets
Best for: Homeowners or renters seeking a reliable, easy-to-install security system with smart home integration and cellular backup.
Not ideal for: Users who require long-term battery backup or live in areas prone to extended power outages.
- Number of pieces:9
- Camera:HD Indoor Security Camera
- Sensor types:Entry Sensors, Motion Sensors
- Battery life (Base Station):up to 24 hours
- Compatibility:Alexa, Google Assistant
- Monitoring:Optional professional monitoring
Bottom line: This system is ideal for those wanting a flexible, easy-to-set-up solution with smart home features and cellular backup, despite some limitations in battery life.
Ring Alarm 5-Piece Kit (Newest Model) – Wireless Smart Home Security System
The Ring Alarm 5-Piece Kit is tailored for smaller living spaces like condos and apartments, with easy setup and a user-friendly app. It offers smooth expansion options and integrates seamlessly with Alexa, making it suitable for renters or those just starting with home security. However, the reliance on a Ring Protect subscription for professional monitoring and voice control features can increase the total cost over time, and additional sensors are sold separately, which might frustrate budget-conscious buyers. Compared with larger systems, this kit is less suited for bigger homes needing extensive coverage, but its simplicity and affordability make it a strong choice for smaller dwellings.
Pros:- Easy to install and expand with additional sensors
- Mobile app control with real-time notifications
- Compatible with Alexa for voice commands
- Includes essential sensors for price and coverage
Cons:- Requires a subscription for professional monitoring and voice control
- Additional sensors are sold separately
- Limited to smaller spaces, not ideal for large homes
Best for: Renters or apartment dwellers looking for a simple, expandable security system with voice control.
Not ideal for: Homeowners needing extensive coverage or those who prefer integrated cellular backup without subscription dependencies.
- Included Components:Base Station, Keypad, Contact Sensor, Motion Detector, Range Extender
- Compatibility:Alexa, Ring Protect Plans
- Monitoring:24/7 Professional Monitoring
- Connectivity:Wireless
Bottom line: This kit serves well for renters seeking an affordable, easy-to-use, expandable security system with voice control, despite ongoing subscription costs.
WiFi Wireless Alarm System for Home Security – 24/7 Protection, 4.3″ Touch Screen, GSM/4G, App Alerts, Alexa Compatible, 24 pcs
This system offers a robust combination of dual WiFi and 4G connectivity, making it suitable for larger or multi-story homes where reliable cell backup is essential. Its large 4.3-inch touch screen simplifies control, while supporting up to 100 sensors and RFID keychains enhances scalability. Unlike other picks, it does not require ongoing monthly fees for basic alerts, providing a cost-effective solution for full-time security. However, it depends heavily on stable WiFi or 4G connections and does not support 5G, which may limit performance in areas with weak signals. Its installation is straightforward, but some users might find the app configuration complex.
Pros:- Supports up to 100 sensors and RFID keychains
- Large, easy-to-use touch screen interface
- No ongoing monthly fees for basic alerts
- Supports voice control via Alexa and Google Assistant
Cons:- Requires stable WiFi or 4G connection
- Limited to 2.4GHz WiFi, no 5G support
- Some setup aspects may be complex for novices
Best for: Homeowners with large or multi-story properties seeking a scalable, no-monthly-fee security system with cellular backup.
Not ideal for: Those with unreliable internet or who prefer a system with 5G support for future-proofing.
- Connectivity:WiFi (2.4GHz) and 4G
- Display:4.3-inch color touch screen
- Power:Battery backup included
- Sensor Support:Up to 100 sensors and 10 RFID keychains
- Included Components:5 PIR motion detectors, 10 door/window alarms, 1 siren, 1 emergency button, 3 remote controls, 3 RFID keychains
- Alarm Volume:120dB
Bottom line: Ideal for larger homes needing extensive sensor coverage and cellular backup without recurring fees, provided internet stability is assured.
SimpliSafe 8 Piece Wireless Home Security System with Professional Monitoring
This SimpliSafe configuration offers straightforward installation and reliable coverage with entry sensors and motion detectors, plus optional professional monitoring. It is comparable to the 9-piece model but emphasizes affordability and simplicity, making it well-suited for small to medium homes or apartments. The system’s battery backup and compatibility with Alexa and Google Assistant add convenience, although ongoing monitoring costs and limited pet immunity could be downsides. Unlike some larger systems, it balances affordability with essential features, but the effectiveness of motion sensors can diminish with larger pets, and some features require extra purchases or subscriptions.
Pros:- Easy to install with no wiring or drilling needed
- Includes optional professional monitoring with a first-month free trial
- Smart home compatibility with Alexa and Google Assistant
- Battery backup ensures operation during power outages
Cons:- Requires subscription for professional monitoring
- Limited pet immunity for larger pets
- Some features may require additional purchase
Best for: Homeowners or renters wanting a reliable, professionally monitored system that’s easy to set up and operate.
Not ideal for: Larger households with pets over 60 lbs or those seeking extensive customization without ongoing costs.
- Number of pieces:8
- Connectivity:Wireless
- Compatibility:Alexa, Google Assistant
- Battery life (Base Station):Up to 24 hours
- Sensor detection range:35 feet
- Field of view:90 degrees
Bottom line: This system suits those seeking a simple yet reliable security solution with professional monitoring options, suitable for smaller homes or apartments.
Ring Alarm 14-Piece Kit (Newest Model) – Wireless Smart Home Security System
The Ring Alarm 14-Piece Kit is designed for those needing extensive coverage, such as 2-4 bedroom homes. It includes a range of sensors, motion detectors, keypads, and a range extender, making it highly expandable. Its compatibility with Alexa ensures seamless voice control, and 24/7 professional monitoring provides peace of mind. Still, the system’s reliance on internet connectivity and additional costs for sensors or monitoring plans can add up. Compared with smaller kits, this offers more comprehensive security, but it demands more setup time and ongoing expenses for full features. This pick makes the most sense for larger households with multiple entry points and a desire for extensive security coverage.
Pros:- Includes a broad array of sensors and motion detectors
- Easy to expand with additional accessories
- Mobile app control with notifications
- 24/7 professional monitoring included
Cons:- Requires ongoing subscription for full features
- Additional sensors sold separately
- Setup can be more complex due to system size
Best for: Families in larger homes seeking extensive, expandable security with cellular backup and professional monitoring.
Not ideal for: Small households or those with limited internet bandwidth who prefer simpler or less costly options.
- Includes:Base Station, 2 Keypads, 8 Contact Sensors, 2 Motion Detectors, 1 Range Extender
- Compatibility:Alexa
- Monitoring:24/7 Professional Monitoring
- App Control:Yes
- Expandable:Yes
Bottom line: This kit fits well for large homes that need comprehensive, expandable security with cellular backup and professional monitoring included, despite higher costs and complexity.
How We Picked
The products in this roundup were selected based on their ability to deliver reliable cellular backup, ease of use, coverage options, and overall value. We prioritized systems that combine straightforward installation with robust security features, and we evaluated the quality of cellular communication—since this is critical when Wi-Fi fails. Cost, expandability, and compatibility with popular smart home platforms also influenced our rankings. Our goal was to identify options suitable for different user needs, from beginners to tech enthusiasts, while maintaining consistent performance standards.Factors to Consider When Choosing Best Wireless Home Alarm System With Cellular Backup
Choosing the best wireless home alarm system with cellular backup involves considering several key factors beyond brand names and features. Understanding your specific security needs, home size, and budget can help narrow your options. Here are essential considerations to guide your decision-making process:Cellular Backup Reliability and Coverage
Cellular backup is vital for ensuring your alarm system stays operational during internet outages or Wi-Fi failures. Look for systems that use LTE or 4G networks with strong signal strength in your area. It’s also worth confirming whether the cellular service is built-in or requires an external SIM card. Systems with dual backup options—cellular plus Wi-Fi—offer added peace of mind, especially in areas prone to connectivity issues.
Ease of Installation and Use
Many systems tout DIY installation, but complexity varies. Choose a system with straightforward setup procedures if you prefer to avoid professional installers. User-friendly interfaces, mobile app controls, and clear instructions enhance the experience. Remember that overly complex systems might require technical knowledge or professional help, adding to the overall cost and inconvenience.
Coverage and Expandability
Assess your home’s size and the number of zones you need to secure. Larger homes benefit from systems that support multiple sensors and cameras. Consider whether the system allows easy expansion over time—adding more sensors, cameras, or smart devices—without significant hassle or cost. This flexibility can save money and provide peace of mind as your needs evolve.
Monitoring Options and Costs
Decide if professional monitoring is necessary for your situation. Systems with professional monitoring offer immediate response but tend to incur monthly fees, sometimes with contractual commitments. Self-monitoring options are often more affordable but require active user engagement. Balance your security requirements with ongoing costs to find the best value.
Compatibility and Smart Home Integration
If you already own smart home devices, check compatibility before purchasing. Many alarm systems integrate with platforms like Alexa, Google Assistant, or Apple HomeKit, enabling voice control and automation. Compatibility can enhance convenience but might add complexity or limit your choice of sensors and devices. Prioritize systems that align with your existing ecosystem for a smoother experience.
Frequently Asked Questions
How reliable is cellular backup during a power outage?
Cellular backup systems are designed to operate independently of your home’s power, relying on cellular networks instead of electrical power. As long as the cellular signal is strong and functioning, your alarm system should stay operational during a power outage. However, in areas with poor cellular reception, backup reliability can diminish, so checking coverage in your location is advisable before choosing a system with cellular backup.
Do I need professional installation for these systems?
Most wireless systems with cellular backup are marketed as DIY-friendly, allowing homeowners to install sensors and control panels themselves. This offers convenience and cost savings. However, some advanced setups or larger homes might benefit from professional installation to ensure optimal coverage, proper sensor placement, and connectivity. Evaluate your comfort level and the complexity of your home layout to decide whether to install yourself or hire help.
Can I add more sensors or cameras later?
Many of these systems support expansion, but capabilities vary. Check whether the system allows easy addition of sensors, cameras, or smart devices without significant extra costs or technical hurdles. A modular approach lets you start with basic coverage and upgrade over time, making your investment more flexible and adaptable to changing needs.
Is cellular backup more secure than Wi-Fi-based systems?
Cellular backup adds an extra layer of security by providing an independent communication channel that isn’t affected by Wi-Fi disruptions or hacking attempts. This makes it a more reliable option for critical alerts and emergency response. However, cellular signals can sometimes be weak or unreliable in remote areas, so assessing local coverage is essential. Combining cellular backup with Wi-Fi offers the most robust security, ensuring your system stays connected under various conditions.
What should I prioritize if I have a small home or apartment?
For smaller spaces, simplicity and ease of use often matter most. Look for a compact system that’s easy to install and manage, ideally with features like smartphone alerts and basic sensors. Systems with cellular backup still provide peace of mind without overwhelming features, so prioritize models that fit your space and budget while offering reliable cellular connectivity for added security during outages.
Conclusion
For most homeowners, the SimpliSafe 10 Piece Wireless Home Security System stands out as the best overall choice thanks to its balanced combination of affordability, reliable cellular backup, and comprehensive coverage. If you seek the best value, consider the Ring Alarm 8-Piece Kit, which offers strong smart home integration at a lower price point. For those willing to invest in premium features, the SimpliSafe 11-Piece Wireless System provides advanced sensors and camera options. Beginners or renters should favor systems that are straightforward to install and expand, like the Ring Alarm 5-Piece Kit. Finally, if your priority is seamless smart home integration combined with cellular backup, the WiFi Wireless Alarm System with GSM/4G connectivity is worth considering, despite its higher cost. Choose based on your specific needs, budget, and desired level of security sophistication.
