# Hurricane App vs AD DSP

The clearest difference is update cadence: AD DSP at every 13 months against Hurricane App's every 27 months. Hurricane App's advantage is iOS requirement (12.0 vs 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.

Hurricane App ships an update every 27 months, AD DSP every 13 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Hurricane App | 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 27 months | **Every 13 months** |
| Monetization | — | Free |
| Size | 48 MB | 76 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SIU KEUNG CHAN](https://appshunter.io/developer/1408408970) | [Aaron White](https://appshunter.io/developer/1500217539) |

## What reviewers say

### Hurricane App

[App page](https://appshunter.io/ios/app/hurricane-app/id1481674954)

**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 Hurricane App free?

Hurricane App 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 Hurricane App or AD DSP have ads?

Neither Hurricane App nor AD DSP shows ads.

### Which is updated more often, Hurricane App or AD DSP?

Hurricane App ships an update every 27 months, and AD DSP every 13 months. Most recently, Hurricane App was updated on October 26, 2026 and AD DSP on October 24, 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.*