dB Meter - Noise Level Meter

Quietly is a simple and accurate dB meter designed to help you measure environmental noise levels using your iPhone. Whether you want to check room noise, traffic sound, workplace levels, or background noise, Quietly turns your phone into a reliable noise level meter with real-time feedback.

What Quietly does

• Measure sound levels in decibels (dB)
• Works as a real-time noise meter and noise decibel meter
• Shows live, min, average, and max noise levels
• Clear visual indicator to understand noise intensity
• Helps you measure decibels instantly

Frequency Analyzer

• Built-in frequency analyzer to understand sound composition
• See low, mid, and high frequency noise in real time
• Identify dominant sound sources easily

Noise History & Alerts

• Save noise readings for later reference
• View past measurements with time and level
• Set a noise alert when sound crosses a chosen dB level

Designed for clarity

• Clean, modern interface
• Works fully offline
• No account or setup required

Measurements are approximate and device-dependent. It is not intended for professional or medical measurement.

One-Time Purchase: Quietly Pro is available as a one-time purchase for lifetime access, which is required to access all features.

Download Quietly and stay aware of the noise around you.

Terms & Privacy: https://trapezoidal-aries-fa4.notion.site/Quietly-Terms-Privacy-2d4093498a858095a2fcf6143f172100