# RSF2 vs QAudioEditor

The clearest difference is price: QAudioEditor at Free against RSF2's $3.99. RSF2's advantage is in-app purchases (none vs 1). On update cadence, ads, device support and iOS requirement there is nothing between them.

QAudioEditor is free to download; RSF2 costs $3.99 up front. QAudioEditor sells 1 one-off in-app purchase. RSF2 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | RSF2 | QAudioEditor |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rsf2-sf2-manager-auv3/id6775565792/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Paid | — |
| Size | 2 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Rubens Felicio](https://appshunter.io/developer/6775565794) | [JAKUB KAPRZYK](https://appshunter.io/developer/1891032389) |

## What reviewers say

### RSF2

[App page](https://appshunter.io/ios/app/rsf2-sf2-manager-auv3/id6775565792)

Organize and manage your SoundFont 2 (.sf2) collection. Easily combine presets from multiple SoundFonts into new banks or split large files into individual instruments. All processing happens directly on your device for maximum privacy and security.

**Highlights:** Build themed banks in one tap, Reorder presets by drag and drop, Split giant SF2 files into parts, 100% on-device processing, Universal app for iPhone, iPad, and Mac, Works with popular samplers and DAWs

**Features:** Vision Pro support

**In-app purchases:** none


### QAudioEditor

[App page](https://appshunter.io/ios/app/qaudioeditor/id6790762895)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QAudioEditor Pro | $3.99 | one-time |


## Frequently asked questions

### Is RSF2 free?

RSF2 costs $3.99, with no in-app purchases.

### Is QAudioEditor free?

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

### Do RSF2 or QAudioEditor have ads?

Neither RSF2 nor QAudioEditor shows ads.

### Which is updated more often, RSF2 or QAudioEditor?

RSF2 ships an update weekly, and QAudioEditor weekly. Most recently, RSF2 was updated on October 25, 2026 and QAudioEditor on October 24, 2026.

---

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