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Screenshots

  • Sound Analyzer - dB Meter screenshot 1
  • Sound Analyzer - dB Meter screenshot 2
  • Sound Analyzer - dB Meter screenshot 3
  • Sound Analyzer - dB Meter screenshot 4

About Sound Analyzer - dB Meter

Sound Analyzer - dB Meter is a professional sound level measurement app that turns your iPhone into a precise decibel meter. FEATURES: • Real-time decibel measurement (dB) • Visual sound level indicator with color zones • Peak and average noise level tracking • Clean, intuitive interface PERFECT FOR: • Checking noise levels at home or work • Monitoring sound at concerts and events • Ensuring safe listening environments • Educational purposes The app uses your device's microphone to measure ambient sound levels and displays results in real-time. Color-coded indicators help you quickly understand if noise levels are safe (green), moderate (yellow), or potentially harmful (red). PRO FEATURES: • Extended graphs and history • Frequency weighting (dBA/dBC) • Calibration tools • Custom alerts • CSV export • Ad-free experience Subscription and One-Time Purchase Information: Access to premium features can be obtained through a subscription or a lifetime purchase: • Pro Weekly: $1.99 per week • Pro Annual: $19.99 per year (includes 3-day free trial) • Pro Lifetime: $29.99 one-time purchase Subscription Terms: Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Privacy Policy: https://stasfolt44-star.github.io/soundlevelmeter-app/privacy.html Terms of Use: https://stasfolt44-star.github.io/soundlevelmeter-app/terms.html Note: For reference use only. Results may vary depending on device calibration.

What’s new

Version 1.02 · Updated January 16, 2026

Added translations, bug fixes.

App privacy

The developer, Stas Foltea, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

Alternatives to Sound Analyzer - dB Meter

Looking for apps like Sound Analyzer - dB Meter? Here are 6 similar apps on the App Store. The highest rated is NoiseLedger: Decibel Meter (5.0/5), and all 6 are free to download.

Sound Analyzer - dB Meter vs. alternatives
App Rating Price Last updated Compare
Sound Analyzer - dB Meter – Free January 16, 2026
NVH Lab: Car Noise Meter 3.0 / 5 (1) Free Oct 27, 2026 Compare
FNam FFT Spectrogram Analyzer – Free Oct 10, 2026 Compare
NoiseLedger: Decibel Meter 5.0 / 5 (1) Free Aug 25, 2026 Compare
SpectralScan Audio Analyzer dB 4.9 / 5 (20) Free Oct 27, 2026 Compare
Decibel Meter & Sound Spectrum – Free Oct 21, 2026 Compare
N-Signal / FFT Sound Analyzer 5.0 / 5 (2) Free Jan 8, 2026 Compare

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