Decibel Meter: Wear OS

Nebulae Apps

About this app

Turn your Wear OS smartwatch into a professional decibel meter and sound level reader. Get instant, accurate dB measurements directly from your wrist — no phone needed.

Whether you're at a loud concert, working on a construction site, or checking noise levels at home, this free noise meter helps protect your hearing with real-time sound monitoring.

KEY FEATURES
📊 Real-Time Decibel Monitoring — Instant dB readings using your watch's built-in microphone. Track sound intensity and noise pollution at a glance.
⌚ Built for Wear OS — Lightweight, battery-efficient design optimized for smartwatches. Simple two-screen interface for quick access.
🔒 100% Private — We do NOT record, save, or transmit any audio. The microphone is used solely to calculate decibel levels. Your data never leaves your watch.
🛡️ Hearing Safety Tool — Monitor exposure in loud workplaces, music festivals, gyms, or during your commute. Know when noise levels become harmful.
🌍 Universal dB Scale — Measurements displayed in the globally recognized decibel (dB) standard for easy interpretation.

PERFECT FOR
• Construction workers & factory staff checking workplace noise
• Musicians & concert-goers protecting their hearing
• Parents monitoring baby room noise levels
• Homeowners measuring appliance or neighborhood sound
• Anyone who wants a portable SPL meter on their wrist

WHY THIS APP?
Unlike phone-based sound meters, this app is designed specifically for your wrist. No need to pull out your phone — just raise your hand and read the noise level instantly. It's the simplest way to carry a decibel detector everywhere you go.

Download Decibel Meter now and take control of your auditory environment.

Ratings and reviews

Classic app, sleek UI

Great app absolutely recommend

What’s new

Protect Your Hearing with NoiseMeter for Wear OS

Monitor real-time decibel levels directly on your watch. NoiseMeter alerts you to harmful noise exposure to prevent hearing damage. Privacy-first: We never record or store your audio. Download the essential hearing protection app today!