# FrobulatorAU vs SpotRadar

The clearest difference is price: FrobulatorAU at Free against SpotRadar's $9.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

FrobulatorAU is free to download; SpotRadar costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | FrobulatorAU | SpotRadar |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/frobulatorau/id6760205581/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Free | — |
| Size | 2 MB | 20 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Matthew Caldwell](https://appshunter.io/developer/993500585) | [Thomas Richardson](https://appshunter.io/developer/1887851473) |

## What reviewers say

### FrobulatorAU

[App page](https://appshunter.io/ios/app/frobulatorau/id6760205581)

This audio effect plugin transforms sounds with spectral delay, adding unique character to music projects. It's a free and open-source tool designed for use in various audio applications, offering extensive creative possibilities.

**Highlights:** Spectral delay effect, AUv3 plugin, Use in GarageBand, AUM, and other DAWs, Multiple instances per project, Free and open-source, No ads or in-app purchases

**Features:** Vision Pro support

**In-app purchases:** none


### SpotRadar

[App page](https://appshunter.io/ios/app/spotradar/id6761439820)

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

**In-app purchases:** none


## Frequently asked questions

### Is FrobulatorAU free?

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

### Is SpotRadar free?

SpotRadar costs $9.99, with no in-app purchases.

### Do FrobulatorAU or SpotRadar have ads?

Neither FrobulatorAU nor SpotRadar 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.*