# A642DSP vs Uni Controller

The clearest difference is in-app purchases: A642DSP at none against Uni Controller's 1. A642DSP also leads on iOS requirement (8.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Uni Controller sells 1 one-off in-app purchase. A642DSP asks for nothing beyond the download.

## The numbers

| Metric | A642DSP | Uni Controller |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Size | 30 MB | 27 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [杏生 卢](https://appshunter.io/developer/1094592555) | [JunHyeok Kim](https://appshunter.io/developer/1860577341) |

## What reviewers say

### A642DSP

[App page](https://appshunter.io/ios/app/a642dsp/id1613892144)

**Features:** macOS Compatibility

**In-app purchases:** none


### Uni Controller

[App page](https://appshunter.io/ios/app/uni-controller-bluetooth-rc/id6761980201)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro | $2.99 | one-time |


## Frequently asked questions

### Is A642DSP free?

A642DSP is free to download, with no in-app purchases.

### Is Uni Controller free?

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

### Do A642DSP or Uni Controller have ads?

Neither A642DSP nor Uni Controller shows ads.

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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.*