Decibel Shield - dB Meter

23.6K installs
472 ratings
2K monthly active users
$<10K monthly revenue est.
IAP 100% · Ad 0%
Install Trends
Weekly +317
Declining
Monthly +1.3K
Declining

Decibel Shield - dB Meter Summary

Decibel Shield - dB Meter is a with in-app purchases iOS app in Tools by APPSTACK LLC. Released in Aug 2023 (2 years ago). It has 472 ratings with a 4.72★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 2K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Apr 13, 2026.

Recent activity: 5.00 new ratings this week View trends →

Store info: Last updated on App Store on Apr 13, 2026 .


4.72★

Ratings: 472

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Screenshots

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App Description

Decibel Shield™ : Sound Level Meter

Discover the power of sound around you with Decibel Shield™ , the free and user-friendly app designed to make noise level measurement simple and insightful. Whether you're monitoring workplace noise, checking the volume at events, or just curious about everyday sound levels, Decibel Shield™ offers an easy-to-use solution right at your fingertips.

Key Features

Real-Time Decibel Monitoring: Instantly view the current sound levels in decibels (dB) with precise accuracy. Perfect for those needing an accurate dB meter.

Historical Data Tracking: Keep a log of all your measurements with date and time stamps for future reference.

Apple Health App Integration: Save sound levels to iOS health app to track historical levels.

White Noise Generator: Listen to different sounds including white,brown,blue noise and more.

iCloud Sync: Sync your saved readings across all your devices using iCloud, ensuring access to your data anytime, anywhere.

Trends View: Provides insights into your sound level measurements over different periods. Explore various statistics and trends to better understand your sound environment.

Location Tagging: Record the location of your measurements, ideal for comparing noise levels across different places.

Max and Average dB Readings: Alongside real-time data, view the highest and average decibel readings of each session.

Background Processing: Measure sound levels even when the app is running in the background.

VU Meter Visual Representation: A dynamic VU meter provides a visual understanding of current noise levels.

Important Notice
The sound level measurement provided by this app is for informational purposes only. While we strive to ensure the accuracy of the measurements, we cannot guarantee that the results are entirely precise due to various factors such as device calibration, microphone quality, and environmental conditions.

By using this app, you agree to the following:

No Guarantee of Accuracy: The measurements and results provided by this app are not guaranteed to be accurate and should not be relied upon for critical or professional purposes.

User Responsibility: Users are solely responsible for the interpretation and use of the data provided by this app. We strongly recommend using professional sound level meters and consulting with qualified professionals for accurate measurements