# PodDuo - Podcast Audio Editor — From Voice Memos to an episode

> From Voice Memos to an episode (iPhone/iPad app by Shibata and Company.)

- Source: https://appshunter.io/ios/app/podduo-podcast-audio-editor/id6803017619 (this page in markdown: same URL + `.md`)
- Developer: [Shibata and Company](https://appshunter.io/developer/6803017621)
- Category: Music, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 14 MB
- Languages: American English, Japanese
- Released: 2026-08-20
- Data updated: 2026-10-03

## What is PodDuo?

For anyone who opened an audio editor and had no idea what to do next.
Built so that someone who has never edited audio can get all the way to the end.

No jargon. Nothing to set up.

PodDuo turns a conversation you recorded on Voice Memos into audio you can publish.
Even out the voices. Cut what you don't need. Add a sound before and after, and export.
Three steps. That's all there is.


■ If any of this sounds familiar

- You listened back to a two-person recording and the voices were at completely different levels
- The same adjustments take time on every episode, and that is the part you put off
- You have recordings sitting there that you never did anything with


■ Import

Share a recording from Voice Memos to PodDuo, or use "Choose a file" in the app.
Video files work too — only the audio is taken.

The voices are balanced as it loads. There is nothing to set.
When it finishes, you can listen to the before and the after, side by side.

You also get a short note about the recording itself:
"The quieter voice was raised as far as it could go. Next time, place the mic a little closer for a better result."
Something to keep in mind the next time you record.


■ Cut

Drag a finger across the audio and you hear that spot.
Listening as you go, tap "Start here" where the cut begins, "End here" where it ends, then "Cut".

Tapped the wrong place? "Undo" puts it back.
Every cut is listed, and each one can be restored later, one at a time.

"Trim silence" shortens the longer pauses all at once.
The natural pauses in a conversation are kept, so it never sounds clipped.
Places where background sound comes through — a busy café, other people talking, an air
conditioner — are not counted as silence. Anything left over, you can cut by hand.


■ Finish

Put a sound of your own at the start and at the end.
The blend with the conversation is a slider, and it plays as soon as you let go.
The sounds and the blend are still there next time. Every episode comes out the same.
Play it through, then export.

Exports are m4a. They work as-is with Apple Podcasts, Spotify for Creators, stand.fm
and other major platforms.


■ Your original file never changes

PodDuo does not rewrite the file you loaded.
Your edits are kept separately and applied when you export.
Load the same recording again and you are back at the beginning.


■ Pricing

Importing, cutting and finishing are free.
The first time you export, a 7-day free trial starts.

Make one full episode and see how it sounds.
You can export as many times as you like during those 7 days.
Cancel within the trial and you are not charged.

After that, a monthly plan keeps it going. Cancel anytime.
There is also a one-time purchase that never renews. Both give you the same thing.
Prices are shown on this page and in the app.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/


■ Privacy

Your audio stays on your iPhone. Nothing is sent to our servers.
Analysis, editing and export all happen on the device.
No ads. No account to create.


■ Supported formats

Audio files (m4a, mp3, wav and others) and video files. From a video, only the audio is taken.
Tested with recordings of around an hour and a half.


Questions and requests are welcome at dev@shibatacompany.com

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlimited exports | $11.99 | one-time |


## Is PodDuo safe?

Not enough ratings yet to assess PodDuo.

## Is PodDuo legit?

PodDuo - Podcast Audio Editor has limited verification signals. The AppsHunter Legitimacy Score for PodDuo is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.1.0 — 2026-09-26

We changed how pricing works.

Importing, cutting and finishing are still free.
Your first export starts a 7-day free trial, and after that a monthly plan keeps it going.
The one-time purchase is still there, and it never renews.

When an export fails, the reason now appears on screen.

### 1.0.3 — 2026-09-15

・Fixed a crash that could occur when you played to the end of the audio and then started playback again.

### 1.0.2 — 2026-08-30

・Exports are now mono. The loudness now matches what podcast services ask for, and files are about a third smaller.

### 1.0.1 — 2026-08-27

・Reworked how voices are evened out. The rise and fall of your delivery now stays in, and the quiet parts hold steady.
・The "Play it through" waveform now reflects the cuts you made.

### 1.0 — 2026-08-20

No release notes.

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## Related topics

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-03.*