# dB Meter: Decibel, SPL, Noise — Spectrum, Sound Level & RTA

> Real-time decibel meter with analog display and sound analysis. (iPhone/iPad app by Michael Borison.)

- Source: https://appshunter.io/ios/app/db-meter-decibel-spl-noise/id6767850405 (this page in markdown: same URL + `.md`)
- Developer: [Michael Borison](https://appshunter.io/developer/1691245822)
- Category: Utilities, Health & Fitness
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 6 MB
- Languages: American English
- Released: 2026-06-09
- Data updated: 2026-08-05
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/db-meter-decibel-spl-noise/id6767850405/reviews.md

## What is dB Meter?

Measure noise levels instantly - no setup needed.

Point your iPhone at any sound source and see the decibel level in real time on a clean analog gauge.

Perfect for concerts, restaurants, offices, nurseries, and noisy neighbors.

FEATURES
- Real-time dB sound level measurement
- Live min / average / peak readout
- LAeq and LCeq time-averaged readings (A and C weighting)
- Low-frequency indicator (LCeq minus LAeq) for bass-heavy noise
- Clean, easy-to-read analog display
- On-device calibration for better accuracy
- Works offline - no internet needed

GO PRO
- RTA spectrum analyzer
- Peak hold
- Full measurement history
- Export & share readings (PDF, CSV, image)

Built for musicians, contractors, teachers, and parents.

## Key features

- Real-time dB sound level measurement
- Live min/average/peak readout
- LAeq and LCeq time-averaged readings
- Low-frequency indicator
- Analog display
- On-device calibration
- Offline functionality

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| dBMeter Pro | $4.99 | one-time |



## Frequently asked questions about dB Meter

### What is the dB Meter app?

dB Meter is a utility application that measures sound levels in real-time using your device's microphone. It displays readings on an analog gauge and offers advanced analysis features.

### Does dB Meter work offline?

Yes, dB Meter works offline. No internet connection is required to measure sound levels or use its core features.

### What are the Pro features in dB Meter?

The Pro version unlocks features like an RTA spectrum analyzer, peak hold, full measurement history, and the ability to export readings in PDF, CSV, or image formats.

### How accurate is dB Meter?

The app features on-device calibration to improve accuracy. It provides real-time, average, and peak decibel readings, along with LAeq and LCeq time-averaged measurements.

### What devices does dB Meter support?

dB Meter is currently supported on iPhones. It was last updated on July 3, 2026, with version 1.6.

### What is the age rating for dB Meter?

dB Meter has an age rating of 4+, making it suitable for a wide range of users.

### Is dB Meter free to use?

Yes, dB Meter is free to download and use. Optional in-app purchases are available for advanced features.

### Does dB Meter have ads?

No, dB Meter does not contain advertisements. The app is ad-free.

## Version history (last 5 releases)

### 1.7 — 2026-07-29

• Added fullscreen RTA chart
• Bug fixes and stability improvements

### 1.6 — 2026-07-03

Bug fixes and stability improvements.

### 1.5 — 2026-06-30

• Eastern European language pack: Russian, Ukrainian, Polish, Czech, Slovak, Bulgarian
• Flip display button: tap the ↑↓ button to rotate the meter 180° — perfect for holding your phone upside-down with the mic facing up
• Minor fixes and improvements

### 1.4 — 2026-06-26

• Added Traditional Chinese
• Larger, easier-to-read text in Settings
• Minor fixes and improvements

### 1.3 — 2026-06-24

• More accurate readings, now properly A-weighted to match reference sound level meters
• New C-weighting: see live LCeq on the meter and in every recording
• Low-frequency indicator (LCeq minus LAeq) to flag bass-heavy and residential noise
• Fast / Slow response setting for how quickly the reading reacts
• PDF, CSV and share exports now include the new metrics

## More apps by Michael Borison

- [Job Search Tracker - JobSnail](https://appshunter.io/ios/app/job-search-tracker-jobsnail/id6449959070)

All apps by Michael Borison: https://appshunter.io/developer/1691245822

## Related topics

[db spl meter](https://appshunter.io/ios/topics/db-spl-meter)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-05.*