Sound level meter
Sound level meter Summary
Sound level meter is a ad-supported, with in-app purchases Android app in the Tools category, developed by Simple Design LLC.. First released 2 years ago(Dec 2023), the app has accumulated 85.5K+ total installs and 172 ratings with a 3.70★ (average) average rating.
Recent activity: 1.1K installs this week (6.1K over 4 weeks) showing steady growth , and 5 new ratings this week (11 over 4 weeks) with stable momentum. View trends →
Store info: Last updated on Google Play on Sep 4, 2025 .
3.7★
Ratings: 172
Screenshots
App Description
Turn your phone into a professional sound level meter! Decibel meter.
🔊 **Decibel Meter App: Your Precision Sound Level Tool**
Transform your smartphone into a powerful sound meter with our Decibel Meter App! This free sound meter app is the ultimate tool for accurately measuring noise levels in any environment. Whether you’re in a quiet library or on a bustling city street, this versatile app functions as a precise sound level meter, noise detector, and acoustic analyzer, offering accurate decibel readings just like a professional sound meter.
**Key Features:**
- **Sound Meter:** Accurate decibel readings across various ranges.
- **Noise Logging:** Track and record noise levels over time.
- **Frequency Analyzer:** Understand the frequency distribution of sounds around you.
- **Peak Sound Level:** Identify the highest noise level in any given period.
- **Audio Spectrum Analyzer:** Visual representation of sound frequencies.
- **Environmental Noise Measurement:** Perfect for outdoor noise assessment.
- **Workplace Noise Compliance:** Ensure compliance with workplace noise regulations.
- **Real-Time Audio Analysis:** Get immediate feedback on current noise levels.
- **Noise Exposure:** Track your daily exposure to noise.
- **Decibel Chart:** Reference chart for understanding noise levels.
- **Customizable Alerts:** Set thresholds for noise level warnings.
- **Sound Level Histogram:** Detailed visual representation of noise data over time.
**FAQs:**
- **Can smartphones measure decibels accurately?**
Yes, with our Decibel Meter App, your phone becomes a highly efficient sound meter.
- **Is this app Android-compatible?**
Absolutely, offering a seamless sound meter experience on Android devices.
- **How accurate is this sound meter app?**
Our app ensures accuracy within ±3 dB, thanks to advanced calibration features.
- **Improving Decibel Reading Accuracy:**
Start in a quiet environment to calibrate and avoid covering the microphone.
- **Measuring Sound Levels:**
Ideal for assessing noise pollution in residential, work, and public spaces.
**Comprehensive Sound Level Monitoring and Analysis:**
Experience the convenience of sound measurement with the Decibel Meter App, your go-to digital solution for assessing noise levels, from quiet environments to noisy streets. This free sound meter app delivers real-time decibel readings, featuring precise calibration tailored to your specific device, ensuring accuracy in diverse environments. Explore in-depth acoustic insights, including frequency analysis and peak sound levels, all at your fingertips. The app’s user-friendly interface and GDPR-compliant privacy standards make it a reliable and secure choice for all your sound monitoring needs.
**Notice:**
- To get an accurate decibel reading with this sound meter, please calibrate before use, as microphone performance varies by device.
- Adjust the decibel readings according to your experience or calibrate with a real sound meter for comparison. Due to differences between devices, a specific solution is not provided.
- To avoid unnecessary loss, please save your recordings before exiting the sound meter app. If recordings are not saved, they cannot be replayed.
If you have any questions, please contact us by email.
Download now and stay informed about the sounds in your environment 24/7!