# VOLT Synth vs BLEASS SampleWiz 2

The clearest difference is update cadence: VOLT Synth at every 2 weeks against BLEASS SampleWiz 2's every 4 months. VOLT Synth also leads on iOS requirement (9.0 vs 15.0). On price, rating, review sentiment and ratings volume there is nothing between them.

VOLT Synth costs $19.99 and BLEASS SampleWiz 2 $19.99 up front. VOLT Synth sells 3 one-off in-app purchases and BLEASS SampleWiz 2 sells 14 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for VOLT Synth against 4.7 for BLEASS SampleWiz 2. Both are backed by a comparable volume of ratings — 193 and 121 respectively. Written reviews are what separate them: 63% of VOLT Synth's written reviews are positive against 70% of BLEASS SampleWiz 2's.

VOLT Synth ships an update every 2 weeks, BLEASS SampleWiz 2 every 4 months. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | VOLT Synth | BLEASS SampleWiz 2 |
| --- | --- | --- |
| Price | $19.99 | $19.99 |
| Rating | [4.6 (193 ratings)](https://appshunter.io/ios/app/volt-synth/id1185984394/reviews) | **[4.7 (121 ratings)](https://appshunter.io/ios/app/bleass-samplewiz-2/id1501504776/reviews)** |
| Number of ratings | **193** | 121 |
| Positive reviews | 62.9% of reviews | **70.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 92 MB | 512 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kai Aras](https://appshunter.io/developer/370820899) | [BLEASS](https://appshunter.io/developer/1220444177) |

## What reviewers say

### VOLT Synth

[App page](https://appshunter.io/ios/app/volt-synth/id1185984394)

This app is a virtual analog synthesizer designed for expressive sound creation. It supports multidimensional polyphonic expression (MPE) and offers a variety of synth voice features, built-in effects, and keyboard layouts. It's compatible with MPE hardware and software, as well as standard MIDI controllers.

**Highlights:** Virtual analog synthesizer, Multidimensional Polyphonic Expression (MPE), Expressive synth engine, Multiple keyboard layouts, Built-in stereo effects, 100+ factory presets, Standalone and AUv3 support

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dub Pack | Free | one-time |
| haQ attaQ paQ | $3.99 | one-time |
| Red Sky Lullaby Pack | $3.99 | one-time |

**What reviewers like**

- 🎶 Great sounds
- ✨ Intuitive UI
-  MPE integration
- 🎵 Expressive
- 💻 Good for travel

**What reviewers complain about**

- 🐛 Crashing frequently
- ⚠️ Unstable on newer iOS
- 🎛️ Cumbersome sound switching
- 📉 Poor performance
-  unresponsive controls

**Reported bugs**

- No MIDI input after 30 seconds
- Crashing when using multiple AU instances
- Presets disappear after iOS 14 update
- Standalone mode broken on recent iOS
- AU3 not working in Cubasis/NanoStudio 2

**Requested features**

- Two fields for sound forward/backward
- New features and sounds for MPE
- Dedicated strings section in presets
- Randomize function for LFOs/envelopes
- Larger fonts in preset display


### BLEASS SampleWiz 2

[App page](https://appshunter.io/ios/app/bleass-samplewiz-2/id1501504776)

This app is a powerful sample and synthesis instrument that allows you to capture and transform any sound into a playable synth voice. It offers modern features like granular engines and MPE, alongside an intuitive workflow for both beginners and experienced musicians.

**Highlights:** Sample & Synthesis instrument, Granular and cloud sample engines, MPE support for expressive performance, iOS/desktop interoperability, Intuitive sampling and sound design tools, Capture and import sounds easily

**Features:** Family Sharing

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MPE Endeavors Preset Pack | Free | one-time |
| Blue Lines And Grains | $3.99 | one-time |
| Sample The World | $3.99 | one-time |
| Imer6ia Preset Pack | $3.99 | one-time |
| MPE Preset Pack #1 | $3.99 | one-time |
| Jordan Rudess Preset Pack | $3.99 | one-time |
| House Preset Pack | $3.99 | one-time |
| Mika Preset Pack | $3.99 | one-time |
| Dan Müller Preset Pack | $3.99 | one-time |
| Very Sick Beats | $3.99 | one-time |
| Retro Sonic Lofi | $3.99 | one-time |
| Heritage Synths Soundscapes | $4.99 | one-time |
| TheSoundTestRoom Preset Pack | $5.99 | one-time |
| Sound Of Izrael Preset Pack | $6.99 | one-time |

**What reviewers like**

- 💡 Infinite creativity and fun with MPE
- 👍 Amazing and powerful sampler
- 👍 Intuitive and accessible UI
- 💡 Excellent for sound design
- 👍 MPE support is correctly implemented

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Standalone app won't open
- 🐛 Cannot buy or download presets
- 🐛 Crashing when trying to buy presets
- 🐛 App does not start on some iPads

**Reported bugs**

- Standalone app won't open
- App crashes in standalone mode
- Cannot buy or download presets
- App crashes when trying to buy presets
- App does not start on iPad Air m3 iOS 26.5

**Requested features**

- Dual and split program functionality
- More random options per module
- Ability to see imported sample file names
- Audition sounds in sampler before loading
- Undo mode


## Frequently asked questions

### Is VOLT Synth free?

VOLT Synth costs $19.99, and also offers in-app purchases.

### Is BLEASS SampleWiz 2 free?

BLEASS SampleWiz 2 costs $19.99, and also offers in-app purchases.

### Which has better reviews, VOLT Synth or BLEASS SampleWiz 2?

BLEASS SampleWiz 2 is rated higher. VOLT Synth averages 4.6 out of 5 from 193 ratings, while BLEASS SampleWiz 2 averages 4.7 from 121 ratings.

### Do VOLT Synth or BLEASS SampleWiz 2 have ads?

Neither VOLT Synth nor BLEASS SampleWiz 2 shows ads.

### Which is updated more often, VOLT Synth or BLEASS SampleWiz 2?

VOLT Synth ships an update every 2 weeks, and BLEASS SampleWiz 2 every 4 months. Most recently, VOLT Synth was updated on September 20, 2026 and BLEASS SampleWiz 2 on September 22, 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.*