Noisio: dB Sound Level Metre

Noisio turns your iPhone into a powerful sound level meter and noise analyzer.

Measure environmental noise, track sound levels in decibels (dB), and understand the acoustic environment around you in real time.

Whether you're checking how quiet your room is, measuring noise at work, or monitoring sound levels at events, Noisio helps you quickly and easily detect and visualize sound levels.

KEY FEATURES

• Real-time sound level meter Measure ambient noise and sound pressure levels instantly using your device’s microphone.

• Decibel (dB) monitoring Track current, average, and peak sound levels to better understand your environment.

• Noise detection See how loud your surroundings are and identify potentially harmful sound levels.

• Clean and intuitive interface Designed for quick readings and clear visual feedback.

• Portable sound analyzer Turn your iPhone into a convenient tool for measuring noise anywhere.

USE NOISIO FOR

• Checking noise levels at home • Monitoring workplace sound levels • Measuring sound during concerts or events • Testing room acoustics • Tracking environmental noise

IMPORTANT NOTE

Noisio uses your device’s microphone to estimate sound levels. Measurements may vary depending on device hardware and should be used for informational purposes only.

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