# Prospero Audio vs Retro Ringtone Composer

The clearest difference is ads: Prospero Audio at none against Retro Ringtone Composer's shown. Retro Ringtone Composer's advantage is iOS requirement (16.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Prospero Audio sells 1 one-off in-app purchase and Retro Ringtone Composer sells 1 in-app purchase, starting at $2.99 per year. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Prospero Audio | Retro Ringtone Composer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Size | 2 MB | 29 MB |
| Requires iOS | 26.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Brenton Mumford](https://appshunter.io/developer/1878555567) | [Kevser Erdem Alacan](https://appshunter.io/developer/1870340517) |

## What reviewers say

### Prospero Audio

[App page](https://appshunter.io/ios/app/prospero-audio/id6759607053)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Go Pro! | $6.99 | one-time |


### Retro Ringtone Composer

[App page](https://appshunter.io/ios/app/retro-ringtone-composer/id6763496206)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual | $2.99 | per year |


## Frequently asked questions

### Is Prospero Audio free?

Prospero Audio is free to download, with in-app purchases available.

### Is Retro Ringtone Composer free?

Retro Ringtone Composer is free to download, with in-app purchases available.

### Do Prospero Audio or Retro Ringtone Composer have ads?

Retro Ringtone Composer shows ads; Prospero Audio 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.*