Be in the know

We’re bringing an alerting device for the Deaf and hard of hearing into the 21st century. Lisnen is a mobile app that connects to sounds around you. You receive alerts to fire alarms, sirens and more sounds in real-time, allowing you to respond right away.


Give yourself the confidence you need when you're out and about.


Connect and respond to your surroundings with visual notifications.


Be alerted and advised in the moment to avoid reacting with anxiety or panic when it could be too late.

Lisnen in Action

When the world is out of earshot

We may not be able to hear everything, but who else wants to make sense of all that noise out there? Here's a quick way to connect you to all that matters.