# SampleHook vs Stemix

The clearest difference is update cadence: Stemix at every 10 days against SampleHook's every 3 weeks. Stemix also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. SampleHook sells 2 in-app purchases, starting at $12.99 per month and Stemix sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

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

## The numbers

| Metric | SampleHook | Stemix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Size | 3 MB | 292 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jester Agustin](https://appshunter.io/developer/1894936544) | [Mateus Polonini Cardoso](https://appshunter.io/developer/1530866903) |

## What reviewers say

### SampleHook

[App page](https://appshunter.io/ios/app/samplehook-ai-vocals/id6770707654)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SampleHook Pro Monthly | $12.99 | per month |
| SampleHook Pro Annual | $99.99 | per year |


### 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 SampleHook free?

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

### Is Stemix free?

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

### Do SampleHook or Stemix have ads?

Neither SampleHook nor Stemix shows ads.

### Which is updated more often, SampleHook or Stemix?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*