# UAC vs VB3

The clearest difference is review sentiment: VB3 at 50% against UAC's 0%. VB3 also leads on rating (3.7 vs 3.5) and ratings volume (17 vs 2). UAC's advantage is in-app purchases (none vs 2) and device support. On price and monetization model there is nothing between them.

Both are free to download. VB3 sells 2 one-off in-app purchases. UAC asks for nothing beyond the download.

VB3 holds the better App Store score, 3.7 against 3.5. That said, the two scores are not equally well evidenced: VB3 has 17 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of UAC's written reviews are positive against 50% of VB3's.

## The numbers

| Metric | UAC | VB3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/uac-232-mix-control/id6444465859/reviews) | **[3.7 (17 ratings)](https://appshunter.io/ios/app/vb3-ii/id6464588684/reviews)** |
| Number of ratings | 2 | **17** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Monetization | Free | Free |
| Size | 18 MB | 23 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [ZOOM CORPORATION](https://appshunter.io/developer/566291782) | [Genuine Soundware](https://appshunter.io/developer/1560880481) |

## What reviewers say

### UAC

[App page](https://appshunter.io/ios/app/uac-232-mix-control/id6444465859)

Control the internal mixers of ZOOM UAC-232 USB Audio Converters directly from your iPhone or iPad. Adjust mix balance for direct monitoring and streaming, monitor levels, and set the loopback function. Requires a USB connection and potentially a Lightning to USB 3 Camera Adapter for certain devices.

**Highlights:** Adjust mix balance for direct monitoring, Adjust mix balance for streaming, Monitor mix levels, Adjust input signal levels, Monitor input signal waveforms, Set loopback function

**Features:** Vision Pro support

**In-app purchases:** none


### VB3

[App page](https://appshunter.io/ios/app/vb3-ii/id6464588684)

This app emulates a classic tonewheel organ, offering advanced sound modeling and effects. It includes a session recorder, audio player for backing tracks, and extensive MIDI control for live performance and production.

**Highlights:** Tonewheel engine and rotary simulator, Ring Modulator and Delay effects, Session Recorder (MIDI & WAV), Built-in Audio Player, Extensive MIDI control and mapping, Touch-friendly interface with drawbar views

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Log-in to your GSi account | $0.99 | one-time |
| Unlock All Pro Features | $99.99 | one-time |


## Frequently asked questions

### Is UAC free?

UAC is free to download, with no in-app purchases.

### Is VB3 free?

VB3 is free to download, with in-app purchases available.

### Which has better reviews, UAC or VB3?

VB3 is rated higher. UAC averages 3.5 out of 5 from 2 ratings, while VB3 averages 3.7 from 17 ratings.

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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.*