# Reverse Audio vs Passing

The clearest difference is in-app purchases: Passing at none against Reverse Audio's 5. Passing also leads on ads (none vs shown). Reverse Audio's advantage is chart position (#34 vs unranked) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. Reverse Audio sells 5 one-off in-app purchases. Passing asks for nothing beyond the download.

## The numbers

| Metric | Reverse Audio | Passing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (38K ratings)](https://appshunter.io/ios/app/reverse-audio/id1254981556/reviews)** | — |
| Number of ratings | **38K** | — |
| Positive reviews | 87.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#34** | — |
| Size | 36 MB | 2 MB |
| Requires iOS | **15.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nobutaka Yuasa](https://appshunter.io/developer/1077141399) | [Enon Taira](https://appshunter.io/developer/1871350277) |

## What reviewers say

### Reverse Audio

[App page](https://appshunter.io/ios/app/reverse-audio/id1254981556)

**Currently charting:** #34 Top Free · Music (US App Store)

Record audio from your microphone and play it back forwards or in reverse. Adjust playback speed and pitch for creative sound manipulation. Import audio files from other apps and save your creations for later access.

**Highlights:** Record audio, Reverse playback, Adjust playback rate, Modify pitch, Import audio files, Save audio files

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coffee | $1.99 | one-time |
| Medium Coffee | $2.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Large Coffee | $4.99 | one-time |
| Barista Special | $9.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🤩 Fun and entertaining
- 🎉 Excellent audio quality
- 💯 Works as expected
- 🔍 Useful for finding hidden messages

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔊 Distorted audio in reverse playback
- 🔒 Cannot import external audio files

**Reported bugs**

- Recording not playing back in reverse
- Cannot save or share reversed recordings

**Requested features**

- Add ability to import audio files
- Implement more audio manipulation options
- Provide video reverse playback


### Passing

[App page](https://appshunter.io/ios/app/passing/id6812857097)

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

**In-app purchases:** none


## Frequently asked questions

### Is Reverse Audio free?

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

### Is Passing free?

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

### Do Reverse Audio or Passing have ads?

Reverse Audio shows ads; Passing 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.*