AI-Powered Universal Comparison Engine

Home safety systems: Cove Security vs. Google Nest Secure (Upgraded Version)

Quick Verdict

Cove Security is a better option due to its lower cost, no-contract options, water leak sensors, and ongoing support. Google Nest Secure, despite its smart home integration, has been discontinued and no longer supported.

Key features – Side-by-Side

AttributeCove SecurityGoogle Nest Secure (Upgraded Version)
Professional Monitoring Cost (Monthly)$17.99 - $27.99 (Cove Basic is $17.99/month and Cove Plus is $27.99/month)$44.99 and up (via ADT), $19/month with a 3-year contract or $29/month on a monthly basis (via Brinks Home Security)
Equipment Cost (Upfront)At least $150, depending on the number of components. Starter equipment packages begin around $200.$399 (Nest Secure system), $229 (Nest Hub device)
Contract Length (Months)No contracts. Cove offers month-to-month contracts.Monthly or 3-year basis, None required
Mobile App Rating (iOS)Not available4.6 (2.4 million ratings), 4.7 on the Apple App Store
Mobile App Rating (Android)Not available4.3 on the Google Play Store
Battery Backup Duration (Hours)Cove Hub: 24 hours; Alarm Panel: 4 hoursNot specified
Cellular Backup IncludedYes, uses AT&T's 4G LTE networkYes, with professional monitoring
Smart Home Integration (e.g., Alexa, Google Assistant)Alexa and Google Assistant (compatible with Cove Connect Systems)Integrates with Alexa, Google Assistant, Philips Hue, and LIFX
DIY Installation OptionYesYes
Professional Installation OptionYes (via HelloTech, starting at $129)Yes, $99.99 per device (OnTech)
Warranty Period (Years)One year with Cove Basic, lifetime with Cove PlusNot specified
Types of Sensors Offered (e.g., Door, Window, Motion)Door, window, motion, glass break, smoke, CO, and water leak sensorsDoor and window sensors, Motion sensors, Nest Protect (smoke and carbon monoxide detection), Activity sensors, Environmental sensors

Overall Comparison

Cove Security: Monitoring from $17.99/month, No contracts. Google Nest Secure: Discontinued, Monitoring from $19/month with contract.

Pros and Cons

Cove Security

Pros:
  • Easy DIY installation (can take less than an hour)
  • Reliable cellular backup, even in areas with poor cell service
  • Decent mobile app for remote arming/disarming and viewing system status
  • Offers environmental hazard monitoring (smoke, carbon monoxide, and water leak detectors)
  • Integrates with Alexa and Google Assistant
  • No contracts, cancel anytime without penalties
  • 60-day money-back guarantee
  • Responsive and helpful customer support team
Cons:
  • No major disadvantages reported.

Google Nest Secure (Upgraded Version)

Pros:
  • Easy DIY installation
  • Integrates well with other smart home devices (Alexa, Google Assistant, Philips Hue, LIFX)
  • Nest Detect sensors can be adjusted to avoid false alarms
  • Offers smoke and carbon monoxide detection with Nest Protect
  • User-friendly mobile app for arming/disarming and viewing system status
Cons:
  • Discontinued in 2020, support ended in April 2024
  • No leak/water protection
  • Response time from the monitoring center during an alarm event is not available
  • Reliability of cellular backup in areas with poor cell service is not available
  • Responsiveness and helpfulness of the customer support team is not available

User Experiences and Feedback