# dB Meter vs Impact Hub Access

The clearest difference is ads: Impact Hub Access at none against dB Meter's shown. Impact Hub Access also leads on iOS requirement (15.6 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | dB Meter | Impact Hub Access |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/db-meter-real-time-alerts/id6743526896/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | Ad-supported | — |
| Size | 17 MB | 34 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ashvin Ajadiya](https://appshunter.io/developer/1442111420) | [TIH, Corp.](https://appshunter.io/developer/1141440322) |

## What reviewers say

### dB Meter

[App page](https://appshunter.io/ios/app/db-meter-real-time-alerts/id6743526896)

This audio monitoring tool measures environmental sound levels in real-time. It tracks decibel changes and provides instant alerts when noise exceeds safe limits, with graphical analysis and exportable reports.

**Highlights:** Live sound monitoring, High noise alerts, Peak and average tracking, Graphical noise analysis, Custom sensitivity settings, Export tracking reports

**Features:** Vision Pro support

**In-app purchases:** none


### Impact Hub Access

[App page](https://appshunter.io/ios/app/impact-hub-access/id6747287872)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is dB Meter free?

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

### Is Impact Hub Access free?

Impact Hub Access is free to download, with no in-app purchases.

### Do dB Meter or Impact Hub Access have ads?

dB Meter shows ads; Impact Hub Access does not.

---

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