# dB Meter Pro vs Vgent PdM

dB Meter Pro and Vgent PdM are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. dB Meter Pro sells 3 in-app purchases, starting at $2.99 per month and Vgent PdM sells 2 in-app purchases, starting at $99.00 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | dB Meter Pro | Vgent PdM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 2 MB | 21 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Develak](https://appshunter.io/developer/1803580275) | [Shandong Yichuang Zhiwei Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1872584423) |

## What reviewers say

### dB Meter Pro

[App page](https://appshunter.io/ios/app/db-meter-pro-sound-level/id6748346409)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $14.99 | per year |
| Pro Lifetime | $19.99 | one-time |


### Vgent PdM

[App page](https://appshunter.io/ios/app/vgent-pdm/id6788021336)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vgent Vibration Monthly | $99.00 | per month |
| Vgent Vibration Annual | $999.00 | per year |


## Frequently asked questions

### Is dB Meter Pro free?

dB Meter Pro is free to download, with in-app purchases available.

### Is Vgent PdM free?

Vgent PdM is free to download, with in-app purchases available.

### Do dB Meter Pro or Vgent PdM have ads?

Neither dB Meter Pro nor Vgent PdM 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.*