# dB Meter Pro vs EarMaster

The clearest difference is in-app purchases: EarMaster at none against dB Meter Pro's 3. dB Meter Pro's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. dB Meter Pro sells 3 in-app purchases, starting at $2.99 per month. EarMaster asks for nothing beyond the download.

## The numbers

| Metric | dB Meter Pro | EarMaster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 days |
| Size | 2 MB | 12 MB |
| Requires iOS | 17.0 | 17 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Develak](https://appshunter.io/developer/1803580275) | [CHUN-MING LIN](https://appshunter.io/developer/1831637603) |

## 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 |


### EarMaster

[App page](https://appshunter.io/ios/app/earmaster/id6749874856)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is dB Meter Pro free?

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

### Is EarMaster free?

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

### Do dB Meter Pro or EarMaster have ads?

EarMaster shows ads; dB Meter Pro does not.

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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.*