Download the app

Mobile app

Receive critical alerts, respond in seconds, and keep your team aligned — even when you're away from your desk.

The app is ready for your phone

Scan with your phone

Open your camera and point at the code — we'll send you straight to the store.

or download directly

Download on theApp StoreGet it onGoogle Play

You can also use Signaler on the web

Signaler is the critical alert platform for schools, hospitals, residential communities, and security teams. Available on the App Store and Google Play.