# dBMeter Pro vs Tool Vault

The clearest difference is price: Tool Vault at Free against dBMeter Pro's $5.99. dBMeter Pro's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

Tool Vault is free to download; dBMeter Pro costs $5.99 up front. Tool Vault sells 1 in-app purchase, starting at $9.00 per year. dBMeter Pro asks for nothing beyond the download.

## The numbers

| Metric | dBMeter Pro | Tool Vault |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/dbmeter-pro/id296264086/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 56.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Paid | — |
| Size | 6 MB | 18 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Matthias Schorer](https://appshunter.io/developer/290579382) | [Quentin Dommerc](https://appshunter.io/developer/1804260566) |

## What reviewers say

### dBMeter Pro

[App page](https://appshunter.io/ios/app/dbmeter-pro/id296264086)

This application transforms your iPhone into a sound level meter for analyzing ambient noise or testing audio equipment. It offers dual-input measurement, a contextual reference guide, and long-term data logging up to 12 hours. Data can be exported for further analysis.

**Highlights:** Dual-input measurement, Contextual reference guide, Long-term data logging, CSV data export, External microphone support

**In-app purchases:** none


### Tool Vault

[App page](https://appshunter.io/ios/app/tool-vault-tool-inventory/id6785558137)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tool Vault Pro Yearly | $9.00 | per year |


## Frequently asked questions

### Is dBMeter Pro free?

dBMeter Pro costs $5.99, with no in-app purchases.

### Is Tool Vault free?

Tool Vault is free to download, with in-app purchases available.

### Do dBMeter Pro or Tool Vault have ads?

Neither dBMeter Pro nor Tool Vault shows 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.*