BeepDetect

Tired of hunting through your house at 3am trying to find which smoke alarm is chirping?

BeepDetect listens for low-battery chirps from smoke and CO alarms, then alerts you instantly — so you know exactly when a battery needs replacing.

HOW IT WORKS • Tap "Start Listening" and set a timer (5, 10, 15, or 30 minutes) • BeepDetect analyzes audio in real time using advanced frequency detection • The moment a chirp is detected, you get an alert with sound, vibration, and notification • Tap once to order a replacement battery — delivered to your door

PERFECT FOR: • Homeowners tired of middle-of-the-night alarm hunts • Seniors and those with hearing difficulty • Landlords and property managers verifying alarm status • Anyone who wants peace of mind

PRIVACY FIRST BeepDetect only listens when you start a session. No always-on microphone. No audio is ever recorded or stored.

Download free and never miss a chirp again.