# GZDSP CONTROL PRO vs AD DSP

The clearest difference is iOS requirement: GZDSP CONTROL PRO at 10.0 against AD DSP's 15.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | GZDSP CONTROL PRO | AD DSP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (6 ratings)](https://appshunter.io/ios/app/ad-dsp-at/id1503273740/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 13 months |
| Monetization | — | Free |
| Size | 91 MB | 76 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ground Zero GmbH](https://appshunter.io/developer/1446274884) | [Aaron White](https://appshunter.io/developer/1500217539) |

## What reviewers say

### GZDSP CONTROL PRO

[App page](https://appshunter.io/ios/app/gzdsp-control-pro/id1465677920)

**Features:** macOS Compatibility

**In-app purchases:** none


### AD DSP

[App page](https://appshunter.io/ios/app/ad-dsp-at/id1503273740)

This application allows for the tuning of Audio Dynamics DSP amplifiers through a Bluetooth connection. It offers advanced audio processing features like graphic/parameter EQ, delay, and intelligent room calibration. Save and recall multiple audio scenes for personalized sound experiences.

**Highlights:** Bluetooth amplifier tuning, 6-channel analog input, 8-channel analog output, 31 band Graphic/Parameter EQ, Intelligent Room Calibration (IRC), 10 save scenes, Multiple input source selection

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

**In-app purchases:** none


## Frequently asked questions

### Is GZDSP CONTROL PRO free?

GZDSP CONTROL PRO is free to download, with no in-app purchases.

### Is AD DSP free?

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

### Do GZDSP CONTROL PRO or AD DSP have ads?

Neither GZDSP CONTROL PRO nor AD DSP 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.*