# Noise Level Meter ™ vs The Wash

The clearest difference is in-app purchases: The Wash at none against Noise Level Meter ™'s 6. The Wash also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Noise Level Meter ™ sells 6 in-app purchases, starting at $1.49 per month. The Wash asks for nothing beyond the download.

Noise Level Meter ™ ships an update every 2 months, The Wash every 6 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Noise Level Meter ™ | The Wash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (66 ratings)](https://appshunter.io/ios/app/noise-level-meter/id6467242976/reviews)** | — |
| Number of ratings | **66** | — |
| Positive reviews | 93.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 45 MB |
| Requires iOS | 16 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andy Sutanto](https://appshunter.io/developer/1659282966) | [MaxPan](https://appshunter.io/developer/1807374075) |

## What reviewers say

### Noise Level Meter ™

[App page](https://appshunter.io/ios/app/noise-level-meter/id6467242976)

Measure the sound loudness of your environment or appliances with real-time readings. This tool provides insights into minimum, average, and maximum noise levels, with calibration for accuracy. It's designed for quick assessments in various settings, offering a dark mode for comfortable viewing.

**Highlights:** Real-time noise level measurement, Calibration for accurate readings, Min, avg, and max noise insights, Dark mode support, Versatile for home, work, and outdoors

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Noise Level Meter | $1.49 | per month |
| Noise Level Meter | $1.99 | per 7 days |
| Sound Level Meter Pro | $6.99 | per 6 months |
| Noise Level Meter Pro - 1Y2 | $9.99 | per year |
| dB Meter Pro | $19.99 | per year |
| Decibel Meter Pro | $19.99 | one-time |


### The Wash

[App page](https://appshunter.io/ios/app/the-wash/id6747673684)

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

**In-app purchases:** none


## Frequently asked questions

### Is Noise Level Meter ™ free?

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

### Is The Wash free?

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

### Do Noise Level Meter ™ or The Wash have ads?

Noise Level Meter ™ shows ads; The Wash does not.

### Which is updated more often, Noise Level Meter ™ or The Wash?

Noise Level Meter ™ ships an update every 2 months, and The Wash every 6 weeks. Most recently, Noise Level Meter ™ was updated on November 3, 2026 and The Wash on October 30, 2026.

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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.*