# Pico Audio Editor vs Stemix

The clearest difference is in-app purchases: Pico Audio Editor at none against Stemix's 3. Pico Audio Editor also leads on update cadence (every 3 days vs every 10 days) and iOS requirement (12.1 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Stemix sells 3 in-app purchases, starting at $0.99 per month. Pico Audio Editor asks for nothing beyond the download.

Pico Audio Editor ships an update every 3 days, Stemix every 10 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Pico Audio Editor | Stemix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/pico-audio-editor/id6708241232/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 10 days |
| Monetization | Free | — |
| Size | 1 MB | 292 MB |
| Requires iOS | **12.1** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lion Wohlmacher](https://appshunter.io/developer/1769928693) | [Mateus Polonini Cardoso](https://appshunter.io/developer/1530866903) |

## What reviewers say

### Pico Audio Editor

[App page](https://appshunter.io/ios/app/pico-audio-editor/id6708241232)

Edit audio files in real-time as they play. Import music from your library or supported file types and export your creations as WAV files. This compact tool allows for immediate feedback on effect adjustments.

**Highlights:** Edit audio while playing, Import from Music Library, Import FLAC and WAV files, Export as WAV, Real-time effect parameter tweaking

**Features:** macOS Compatibility

**In-app purchases:** none


### Stemix

[App page](https://appshunter.io/ios/app/stemix-vocal-remover/id6785309448)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stemix Pro Monthly | $0.99 | per month |
| Stemix Pro Annual | $4.99 | per year |
| Stemix Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Pico Audio Editor free?

Pico Audio Editor is free to download, with no in-app purchases.

### Is Stemix free?

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

### Do Pico Audio Editor or Stemix have ads?

Neither Pico Audio Editor nor Stemix shows ads.

### Which is updated more often, Pico Audio Editor or Stemix?

Pico Audio Editor ships an update every 3 days, and Stemix every 10 days. Most recently, Pico Audio Editor was updated on October 30, 2026 and Stemix on October 25, 2026.

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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.*