What's the best Android app for remotely arming a home security system and controlling smart locks?

Vivint is an Android application tailored for homeowners with Vivint security systems to manage security and smart home devices from a mobile device. It excels in scenarios where users need remote access, such as arming the system while away or locking doors after forgetting keys. Specific features include one-touch arming and disarming, integration with smart locks for keyless entry, live camera feeds, and battery backup support to maintain functionality during power outages. The app's interface is designed for ease of use, with clear controls for common tasks like viewing security footage or adjusting thermostat settings in compatible smart home setups.

User reviews indicate high satisfaction with the app's reliability and intuitive design, often highlighting how it simplifies daily routines. For instance, homeowners can grant temporary access codes to guests or receive alerts for unusual activity. However, limitations exist: the app requires a Vivint security system and professional installation, which may involve upfront costs and monthly subscriptions. Some users have noted occasional connectivity issues in older app versions, though updates typically address these. Overall, Vivint is a robust choice for those already invested in the Vivint ecosystem, providing seamless control over security and connected devices without compromising on core functionality.