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Compare security systems

ADT versus Alder Security
Side by side59 specifications
91
SCORE
74
SCORE
Setup
Build your own package YesYes
Lowest Base Cost (Approx.) From $199Free
Lowest Monthly Fees $9.99$40/mo
No Contract Options YesNo
Money-Back Guarantee 6 Months30 days
Warranty 90 DaysLifetime
DIY Installation YesYes
Professional Installation YesYes
Professional Installation Cost (approx) From $99Free
Landline Needed NoNo
Wireless System YesYes
Monitoring
24/7 professional monitoring OptionalYes
self monitoring YesNo
Main Monitoring Form Wi-FiCellular
Video Surveillance Yes - upgrade/add-onYes - upgrade/add-on
Backup Form Of Monitoring CellularBattery
Video resolution 2K1080p
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 YesYes - upgrade/add-on
Indoor Cameras YesYes - upgrade/add-on
Doorbell Camera YesYes - upgrade/add-on
Night Vision YesYes - upgrade/add-on
Alarms and Sensors
Remote arm/disarm YesYes
Siren YesYes
Max Alarm Volume 110 dB85 dB
Motion sensors YesYes
Door/window sensors YesYes
Smart Thermostat Yes - upgrade/add-onyes - upgrade/add-on
Health Monitoring Yes - upgrade/add-onYes - upgrade/add-on
Flood Detector YesYes - upgrade/add-on
Smoke Detector YesYes - upgrade/add-on
CO Detector YesYes - upgrade/add-on
Smart Locks Yes - upgrade/add-onYes
Glass break sensors YesYes - upgrade/add-on
Power Outage backup YesYes
Battery Backup YesYes
Pet-friendly sensors YesYes
Compatibility
Home automation YesAdd-on/upgrade
Apple Homekit NoNo
Amazon Alexa YesYes
Google Home YesYes
Google Assistant YesYes
Google Nest Yes - upgrade/add-on—
Sonos Yes - upgrade/add-onNo
Z-Wave YesNo
ZigBee NoNo
App YesYes
Features
Base hub YesYes
Touchscreen Panel YesYes
Event Alert notifications YesYes
Panic button YesYes
Smart Plugs Yes - upgrade/add-onNo
Geo-fencing Yes—
Event history / timeline YesYes
Key Fob YesYes
Signs and Stickers YesYes

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