Alarm.com is described as 'Makes it possible to interact with your home in completely new ways. Your home intelligently adapts to your lifestyle for an unmatched experience. Our solutions offer control and awareness across a large ecosystem of connected devices from a single, intuitive mobile' and is an app in the security & privacy category. There are more than 10 alternatives to Alarm.com for a variety of platforms, including Windows, iPhone, Android, iPad and Android Tablet apps. The best Alarm.com alternative is ZoneMinder, which is both free and Open Source. Other great apps like Alarm.com are MotionEye, Blue Iris, Milestone Xprotect and motionEyeOS.