# Simple Noise Meter vs VoiceRet

The clearest difference is in-app purchases: VoiceRet at none against Simple Noise Meter's 2. Simple Noise Meter's advantage is iOS requirement (12.0 vs 16.6). On price, ads and device support there is nothing between them.

Both are free to download. Simple Noise Meter sells 2 one-off in-app purchases. VoiceRet asks for nothing beyond the download.

## The numbers

| Metric | Simple Noise Meter | VoiceRet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/simple-noise-meter/id1630705039/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 11 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [NAOYA ONO](https://appshunter.io/developer/1530328146) | [TOKYO ISHIGAKU SOGO KENKYUJO, K.K.](https://appshunter.io/developer/1748073129) |

## What reviewers say

### Simple Noise Meter

[App page](https://appshunter.io/ios/app/simple-noise-meter/id1630705039)

Measure ambient sound levels in decibels with this straightforward utility. It provides a simple interface to start, stop, and reset noise measurements, offering a supplementary tool for understanding your environment's acoustics.

**Highlights:** Real-time decibel measurement, Start, stop, and reset functions, Calibration for accuracy, Supplementary measurement tool, Easy-to-use interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Developer | $0.99 | one-time |
| Remove ads | $3.99 | one-time |


### VoiceRet

[App page](https://appshunter.io/ios/app/voiceret/id6740691097)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simple Noise Meter free?

Simple Noise Meter is free to download, with in-app purchases available.

### Is VoiceRet free?

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

### Do Simple Noise Meter or VoiceRet have ads?

Both Simple Noise Meter and VoiceRet show ads.

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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.*