# Reverse Audio Play Backwards vs SingFun

The clearest difference is in-app purchases: Reverse Audio Play Backwards at none against SingFun's 1. Reverse Audio Play Backwards also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. SingFun sells 1 one-off in-app purchase. Reverse Audio Play Backwards asks for nothing beyond the download.

## The numbers

| Metric | Reverse Audio Play Backwards | SingFun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/reverse-audio-play-backwards/id6801653098/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 6 days |
| Monetization | Free | — |
| Size | 67 MB | 10 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Kelvin Williams](https://appshunter.io/developer/1849771793) | [PLURIFORM S.R.L.](https://appshunter.io/developer/1886359145) |

## What reviewers say

### Reverse Audio Play Backwards

[App page](https://appshunter.io/ios/app/reverse-audio-play-backwards/id6801653098)

Transform audio by reversing playback direction and applying creative effects. Easily record new clips or import existing audio to experiment with backwards speech and sound ideas. Save and share your unique creations.

**Highlights:** Record audio clips, Import existing audio, Reverse playback, Preview before saving, Apply voice effects, Save and export versions, Organized audio library

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

**In-app purchases:** none


### SingFun

[App page](https://appshunter.io/ios/app/singfun-reverse-audio-singing/id6803470429)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SingFun Premium | $3.99 | one-time |


## Frequently asked questions

### Is Reverse Audio Play Backwards free?

Reverse Audio Play Backwards is free to download, with no in-app purchases.

### Is SingFun free?

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

### Do Reverse Audio Play Backwards or SingFun have ads?

SingFun shows ads; Reverse Audio Play Backwards 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.*