# Audio Mastering vs SteveSamply

The clearest difference is iOS requirement: Audio Mastering at 15.1 against SteveSamply's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Audio Mastering sells 6 in-app purchases, starting at $9.99 per 7 days and SteveSamply sells 1 in-app purchase, starting at $0.99 per year. Whichever you choose, the download price is not the number that matters.

Audio Mastering ships an update fortnightly, SteveSamply every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Audio Mastering | SteveSamply |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (148 ratings)](https://appshunter.io/ios/app/audio-mastering-soundboost/id6745907940/reviews)** | — |
| Number of ratings | **148** | — |
| Positive reviews | 23.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 54 MB | 5 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DIKTATORIAL Inc.](https://appshunter.io/developer/1814451861) | [Stephan Thiel](https://appshunter.io/developer/1869438839) |

## What reviewers say

### Audio Mastering

[App page](https://appshunter.io/ios/app/audio-mastering-soundboost/id6745907940)

Instantly transform your music into professional, radio-ready masters using advanced AI. This tool analyzes your tracks and allows you to communicate desired sound adjustments through text prompts, offering unlimited revisions and a variety of professional audio effects.

**Highlights:** AI-powered music mastering, Text-to-mastering prompts, Unlimited revisions, Reference track mastering, Advanced EQ and compression, Loudness optimization, Export in multiple formats

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Mastering Weekly | $9.99 | per 7 days |
| Unlimited Plus Weekly | $14.99 | per 7 days |
| Unlimited Mastering Monthly | $17.99 | per month |
| Unlimited Plus Monthly | $24.99 | per month |
| Unlimited Mastering Yearly | $49.99 | per year |
| Unlimited Plus Annual | $71.00 | per year |


### SteveSamply

[App page](https://appshunter.io/ios/app/stevesamply/id6758868688)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SteveSamply Jahresabo | $0.99 | per year |


## Frequently asked questions

### Is Audio Mastering free?

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

### Is SteveSamply free?

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

### Do Audio Mastering or SteveSamply have ads?

Neither Audio Mastering nor SteveSamply shows ads.

### Which is updated more often, Audio Mastering or SteveSamply?

Audio Mastering ships an update fortnightly, and SteveSamply every 3 weeks. Most recently, Audio Mastering was updated on November 5, 2026 and SteveSamply 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.*