# Stemix vs Melody Eraser

The clearest difference is ads: Stemix at none against Melody Eraser's shown. Stemix also leads on device support (3 vs 1). Melody Eraser's advantage is update cadence (every 3 days vs every 10 days). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Stemix sells 3 in-app purchases, starting at $0.99 per month and Melody Eraser sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Stemix ships an update every 10 days, Melody Eraser every 3 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Stemix | Melody Eraser |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | **Every 3 days** |
| Size | 292 MB | 28 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mateus Polonini Cardoso](https://appshunter.io/developer/1530866903) | [Daiichiro Fukumoto](https://appshunter.io/developer/6797349498) |

## What reviewers say

### 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 |


### Melody Eraser

[App page](https://appshunter.io/ios/app/melody-eraser/id6797349496)

**Features:** iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Melody Eraser Pro | $3.99 | one-time |


## Frequently asked questions

### Is Stemix free?

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

### Is Melody Eraser free?

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

### Do Stemix or Melody Eraser have ads?

Melody Eraser shows ads; Stemix does not.

### Which is updated more often, Stemix or Melody Eraser?

Stemix ships an update every 10 days, and Melody Eraser every 3 days. Most recently, Stemix was updated on October 25, 2026 and Melody Eraser on October 31, 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.*