# SubArrayPro vs Frequency Analyzer

The clearest difference is in-app purchases: SubArrayPro at none against Frequency Analyzer's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Frequency Analyzer sells 2 in-app purchases, starting at $4.99 per 7 days. SubArrayPro asks for nothing beyond the download.

## The numbers

| Metric | SubArrayPro | Frequency Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 3 MB | 9 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rafael Lins](https://appshunter.io/developer/1894950378) | [Ertugrul Sari](https://appshunter.io/developer/1802366246) |

## What reviewers say

### SubArrayPro

[App page](https://appshunter.io/ios/app/subarraypro/id6762663549)

**Features:** macOS Compatibility

**In-app purchases:** none


### Frequency Analyzer

[App page](https://appshunter.io/ios/app/frequency-analyzer-db-meter/id6770267924)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Lifetime Access | $19.99 | one-time |


## Frequently asked questions

### Is SubArrayPro free?

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

### Is Frequency Analyzer free?

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

### Do SubArrayPro or Frequency Analyzer have ads?

Neither SubArrayPro nor Frequency 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.*