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Compare security systems

Alder Security versus Link Interactive
Side by side59 specifications
74
SCORE
87
SCORE
Setup
Build your own package YesYes
Lowest Base Cost (Approx.) FreeFrom $251
Lowest Monthly Fees $40/mo$30.99
No Contract Options NoYes
Money-Back Guarantee 30 days30 days
Warranty Lifetime3 Years
DIY Installation YesYes
Professional Installation YesNo
Professional Installation Cost (approx) Free—
Landline Needed NoNo
Wireless System YesYes
Monitoring
24/7 professional monitoring YesYes
self monitoring NoYes
Main Monitoring Form CellularCellular
Video Surveillance Yes - upgrade/add-onYes - upgrade/add-on
Backup Form Of Monitoring BatteryYes
Video resolution 1080p1080p
Real-Time Video Streaming Yes - upgrade/add-onYes - upgrade/add-on
Video Storage Yes - upgrade/add-onYes - upgrade/add-on
Video Storage Duration 30 days30 days
Two-way Audio YesYes
Camera
Outdoor Camera Yes - upgrade/add-onYes
Indoor Cameras Yes - upgrade/add-onYes
Doorbell Camera Yes - upgrade/add-onYes
Night Vision Yes - upgrade/add-onYes
Alarms and Sensors
Remote arm/disarm YesYes
Siren YesYes
Max Alarm Volume 85 dB—
Motion sensors YesYes
Door/window sensors YesYes
Smart Thermostat yes - upgrade/add-onYes
Health Monitoring Yes - upgrade/add-onNo
Flood Detector Yes - upgrade/add-onyes - upgrade/add-on
Smoke Detector Yes - upgrade/add-onYes
CO Detector Yes - upgrade/add-onYes
Smart Locks YesYes
Glass break sensors Yes - upgrade/add-onYes
Power Outage backup YesYes
Battery Backup YesYes
Pet-friendly sensors Yesyes - package unsure
Compatibility
Home automation Add-on/upgradeYes
Apple Homekit NoNo
Amazon Alexa YesYes
Google Home YesYes
Google Assistant YesYes
Sonos No—
Z-Wave NoYes
ZigBee No—
App YesYes
Google Nest —Yes
Features
Base hub YesYes
Touchscreen Panel YesYes
Event Alert notifications YesYes
Panic button YesYes
Smart Plugs NoYes
Event history / timeline Yesyes - package unsure
Key Fob YesYes
Signs and Stickers YesYes
Geo-fencing —Yes - package unsure

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