# SampleWiz vs RSF2

The clearest difference is rating: RSF2 at 5.0 against SampleWiz's 4.4. RSF2 also leads on review sentiment (100% vs 63%) and update cadence (weekly vs every 3 months). SampleWiz's advantage is ratings volume (16 vs 1) and iOS requirement (8.0 vs 17.0). On ads, in-app purchases, monetization model and device support there is nothing between them.

SampleWiz costs $9.99 and RSF2 $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

RSF2 holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: SampleWiz has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 63% of SampleWiz's written reviews are positive against 100% of RSF2's.

SampleWiz ships an update every 3 months, RSF2 weekly. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SampleWiz | RSF2 |
| --- | --- | --- |
| Price | $9.99 | **$3.99** |
| Rating | [4.4 (16 ratings)](https://appshunter.io/ios/app/samplewiz/id431031166/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rsf2-sf2-manager-auv3/id6775565792/reviews)** |
| Number of ratings | **16** | 1 |
| Positive reviews | 62.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Paid | Paid |
| Size | 18 MB | 2 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Wizdom Music LLC](https://appshunter.io/developer/377345351) | [Rubens Felicio](https://appshunter.io/developer/6775565794) |

## What reviewers say

### SampleWiz

[App page](https://appshunter.io/ios/app/samplewiz/id431031166)

Record, manipulate, and play back sounds using various sampling techniques. Explore classic, granular, and modern synthesis modes to create unique musical instruments and expressive performances.

**Highlights:** Multiple sampling modes (classic, granular, modern), Real-time waveform editing, Jordan Rudess signature sound presets, Resampling capabilities, Expressive playing surface modes, Advanced pitch rounding, Finger vibrato effect

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Intuitive and easy to use
- 🎨 Powerful sound creation and manipulation capabilities
- 🎹 Excellent for live performance
- 🎶 High-quality sound and presets
- 💡 Innovative features like granular and modern sampling modes

**What reviewers complain about**

- 🐛 Crashes and stability issues, especially on newer iOS versions
- 🔋 High battery consumption
- 📱 Limited functionality on smaller devices like iPhone
- 🎨 Outdated or distracting visual design elements

**Reported bugs**

- Crashes on launch or after short usage
- Compatibility issues with newer iOS versions
- Unreliable sample playback and export

**Requested features**

- Add Audiobus and Inter-App Audio support
- Increase sample recording time
- Implement MIDI controller support
- Allow importing custom samples from iTunes/Dropbox
- Add more effects and modulation options


### 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


## Frequently asked questions

### Is SampleWiz free?

SampleWiz costs $9.99, with no in-app purchases.

### Is RSF2 free?

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

### Which has better reviews, SampleWiz or RSF2?

RSF2 is rated higher. SampleWiz averages 4.4 out of 5 from 16 ratings, while RSF2 averages 5.0 from 1 ratings.

### Do SampleWiz or RSF2 have ads?

Neither SampleWiz nor RSF2 shows ads.

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

SampleWiz ships an update every 3 months, and RSF2 weekly. Most recently, SampleWiz was updated on November 1, 2026 and RSF2 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.*