# Soundra dB Meter vs Frequency Generator & Analyzer

The clearest difference is iOS requirement: Frequency Generator & Analyzer at 12.0 against Soundra dB Meter's 14.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Soundra dB Meter sells 1 one-off in-app purchase and Frequency Generator & Analyzer sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Soundra dB Meter | Frequency Generator & Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 64 MB | 46 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [胜佳 佟](https://appshunter.io/developer/1895576533) | [CODIGITAL SOLUTIONS](https://appshunter.io/developer/1829802387) |

## What reviewers say

### Soundra dB Meter

[App page](https://appshunter.io/ios/app/soundra-db-meter/id6770209522)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Soundra Pro Unlock | $3.99 | one-time |


### Frequency Generator & Analyzer

[App page](https://appshunter.io/ios/app/frequency-generator-and-analyzer/id6771032203)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access | $2.99 | per 7 days |
| Pro Access | $4.99 | per month |
| Pro Access | $29.99 | per year |


## Frequently asked questions

### Is Soundra dB Meter free?

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

### Is Frequency Generator & Analyzer free?

Frequency Generator & Analyzer is free to download, with in-app purchases available.

### Do Soundra dB Meter or Frequency Generator & Analyzer have ads?

Neither Soundra dB Meter nor Frequency Generator & Analyzer 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.*