Lisnen App

It’s not always obvious what you missed.

A knock at the door.
An alarm in the background.
Someone is trying to get your attention.

You don’t always know it happened—until later.

We move through environments where sound is used to signal what matters. It tells us when to act, when to respond, when something needs our attention.

Most of the time, that works.

And then there are moments where something happens—and you’re simply not aware of it.

Lisnen is designed for those moments.

The goal is simple: to give you real-time awareness of sounds around you that are meant to get your attention.

Whether you:

* Are in a space without built-in accommodation
* Take a break from wearing your hearing devices
* Or rely on your phone to support how you navigate the world

Lisnen fits into your day without needing to change your environment.

It uses on-device sound detection to recognize important sounds nearby and alerts you through vibration and visual cues—so you can respond when it matters.

With Lisnen, you can:

* Access fire alarm detection for free
* Detect sounds like door knocks, alarms, and other alerts
* Receive notifications through vibration and visual signals
* Use it on the go without needing to request support
* Help improve detection by recording sounds
* Share feedback to shape future updates
* Manage your data and delete your account anytime

You may not need it all the time.
But when something happens—you’ll know.

Start Lisnen.

Learn more: https://lisnen.com/terms-conditions/