Reverse Audio 4+

Reverse play recorded sound

Nobutaka Yuasa

    • 4.7 • 4.9K Ratings
    • Free
    • Offers In-App Purchases

Screenshots

Description

You can reverse play recorded sound.

This app records from microphone.
Then plays recorded sound or reverse play recorded sound.

First, record from microphone.
Then, play or reverse play recorded sound.

When playing audio, you can change
- playback rate (Range: x0.5 to x2.0)
- pitch by a half tone (Range: -2 octave to +2 octave)

This app can import an audio file from other apps by share action or from Files app.
Supported files: wav, mp3, mp4, m4a, aifc, aiff, caf, flac

Saved audio files are also accessible from Files app:
Files app -> On My iPhone/iPad -> Reverse Play -> Audio

Enjoy!

If you have suggestions to improve, just rewrite a review.
I will do my best!

What’s New

Version 3.1.0

- Support iOS18
- Support dark/tinted app icon
- Update SDKs and third party libraries
- Refactoring
- A few bug fixes

Appreciate your reviews.
If you haven't already and you like the app,
please leave a review.
Your feedback is valuable to me!

If you're experiencing difficulty with recording, try restarting your device.
If you're using headphones, ensure they are connected correctly; this may resolve the issue.
If not, you could give me an email via App Support → Scroll down to Contact.

Thanks!

Ratings and Reviews

4.7 out of 5
4.9K Ratings

4.9K Ratings

Scooter, The Valiant Reviewer ,

As Honest As I Can Be:

If you’re only looking for an app that’s free but doesn’t have a ton of ads blocking the screen, then this is for you. It has a couple of other features, (which would be awesome if there was a little button that you tapped on that would tell you when to use that feature, whether it’s there just for fun or if there’s actually a time when it is useful [specifically talking about the pitch feature]. Basically a little “info” button.)

It could maybe have a slightly more modern color scheme, though at this point I’m just nitpicking. This app is very solid and works precisely like you imagine it should. It’s pretty great. (Especially if you’re playing a horror game and you want to know if what they’re saying in reverse is actually creepy or just random words put together.)

Anyway, I doubt anyone other than the developer will read this whole thing, so I’ll summarize for those who look for a conclusion at the bottom of a review;

This app is amazingly simple and easy to use, with advertisements taking up very little space. I recommend it to anyone looking for a quick solution to reverse any audio.

Eve Severe ,

Love this app

As soon as I got this great app, I immediately spent the two bucks so I could remove the ads. I have to say that most of the apps by this developer are pretty good tools. They are easy to use. They get the job done. they are by no way shape or form overpriced. Definitely, always pick up these small, but powerful little apps from this developer. Honestly, I wish I could slow down the pitch a bit more but for two bucks it does lot and if I’m in desperate need of changing the pitch, even more, I can pull it into a DAW. love this app and very appreciative to this developer for making wonderfully affordable and useful apps.

Blobittyblob26 ,

🤔

I was looking for a game that has the feature of backwards voice recognition just for fun, and I came across this one with a good review. It is a good concept but it’s not working for me. I tapped allow mic and it’s still not working. I don’t know what it’s like for other people, but it was not working for me. And I would like to know why. I don’t know if it’s my phone type, but I was able to download it so I don’t know. Whoever works at support, if you/you guys even read reviews then can you respond to me some time and tell me what’s wrong. Have a nice day/night (EDIT) It now works for me so no need to respond.

App Privacy

The developer, Nobutaka Yuasa, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics
  • Other Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases
  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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