The Bay Alarm Link app, developed by Bay Alarm Company, is a free iPhone application that allows you to control your security system from anywhere. Whether you're at home or on the move, you can easily arm or disarm your system, manage user codes, view sensor activity, and receive push notifications for system events.

One of the key benefits of the Bay Alarm Link app is the ability to upgrade to cellular alarm communications, eliminating the need for a traditional phone line and saving you money. The app provides real-time weather updates for your local area, allowing you to stay informed about the conditions outside your home or small business.

With the Bay Alarm Link app, you can customize your system by setting sensor activity zones and managing user profiles. You have the flexibility to add, delete, or edit users directly from the app, giving you complete control over who has access to your security system.

Please note that not all features may come standard with the app, and continued use of GPS running in the background can drain your device's battery life.

Experience the convenience and peace of mind offered by the Bay Alarm Link app, and take control of your security system from the palm of your hand.