# Mini HKI vs DSI

The clearest difference is rating: Mini HKI at 3.2 against DSI's 1.0. Mini HKI also leads on ratings volume (17 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Mini HKI holds the better App Store score, 3.2 against 1.0. That said, the two scores are not equally well evidenced: Mini HKI has 17 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Mini HKI | DSI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (17 ratings)](https://appshunter.io/ios/app/mini-hki/id1582645476/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/dsi-x2/id6751246225/reviews) |
| Number of ratings | **17** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free | Free |
| Size | 102 MB | 40 MB |
| Requires iOS | **12.0** | 13 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Expert Electronics Comercio e Fabricacao de Produtos Eletronicos Ltda](https://appshunter.io/developer/1103488615) | [DD Audio](https://appshunter.io/developer/599474306) |

## What reviewers say

### Mini HKI

[App page](https://appshunter.io/ios/app/mini-hki/id1582645476)

Manage your MINI HKI audio processor through a Bluetooth connection. Optimize and protect your sound system with features like channel routing, gain control, equalization, and limiting. Save and recall custom configurations with presets.

**Highlights:** Channel Routing, General and Channel Gain Control, Polarity Inversion, Input and Channel Equalizer, Crossover Settings, Limiter, Delay, Configurable Presets

**Features:** macOS Compatibility

**In-app purchases:** none


### DSI

[App page](https://appshunter.io/ios/app/dsi-x2/id6751246225)

Fine-tune your car audio system with this app, offering comprehensive control over equalization, phase, crossovers, and time alignment. Designed for both professionals and enthusiasts, it unlocks the full potential of your audio equipment through an intuitive interface.

**Highlights:** 6 Customizable Presets, 15 band Parametric Equalizer, Phase Correction, Crossover Adjustments, Automatic Time Alignment, Intuitive Input Mixing

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

**In-app purchases:** none


## Frequently asked questions

### Is Mini HKI free?

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

### Is DSI free?

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

### Which has better reviews, Mini HKI or DSI?

Mini HKI is rated higher. Mini HKI averages 3.2 out of 5 from 17 ratings, while DSI averages 1.0 from 1 ratings.

### Do Mini HKI or DSI have ads?

Neither Mini HKI nor DSI 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.*