# dBMeter vs Sound meter

The clearest difference is in-app purchases: dBMeter at none against Sound meter's 1. Sound meter's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Sound meter sells 1 one-off in-app purchase. dBMeter asks for nothing beyond the download.

## The numbers

| Metric | dBMeter | Sound meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (7 ratings)](https://appshunter.io/ios/app/dbmeter-decibelmeter/id1466056567/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Monetization | Ad-supported | — |
| Size | 19 MB | 45 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ramon Palacios Saez](https://appshunter.io/developer/1177436233) | [Ashvin Kevadiya](https://appshunter.io/developer/1756324971) |

## What reviewers say

### dBMeter

[App page](https://appshunter.io/ios/app/dbmeter-decibelmeter/id1466056567)

This application precisely measures sound intensity in real time using your device's microphone. It displays minimum, maximum, and average decibel levels, offers a noise-time graph, and allows for microphone calibration. The tool is ideal for monitoring ambient noise in various environments and exporting data for analysis.

**Highlights:** Real-time decibel measurement, Min, max, and average values, Noise-time graph, Microphone calibration, Background operation, CSV data export, Timer option

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Sound meter

[App page](https://appshunter.io/ios/app/sound-meter-spl-and-db-meter/id6751745569)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $8.99 | one-time |


## Frequently asked questions

### Is dBMeter free?

dBMeter is free to download, with no in-app purchases.

### Is Sound meter free?

Sound meter is free to download, with in-app purchases available.

### Do dBMeter or Sound meter have ads?

dBMeter shows ads; Sound meter does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*