# Mini HKI vs DS18 DSP

The clearest difference is rating: DS18 DSP at 4.0 against Mini HKI's 3.1. DS18 DSP also leads on update cadence (every 2 days vs weekly). Mini HKI's advantage is ratings volume (15 vs 4). 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.

DS18 DSP holds the better App Store score, 4.0 against 3.1. Both are backed by a comparable volume of ratings — 15 and 4 respectively.

Mini HKI ships an update weekly, DS18 DSP every 2 days. The most recent releases landed on September 12, 2026 and July 9, 2026 respectively.

## The numbers

| Metric | Mini HKI | DS18 DSP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (15 ratings)](https://appshunter.io/ios/app/mini-hki/id1582645476/reviews) | **[4.0 (4 ratings)](https://appshunter.io/ios/app/ds18-dsp/id1625944939/reviews)** |
| Number of ratings | **15** | 4 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Free | Free |
| Size | 102 MB | 76 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Expert Electronics Comercio e Fabricacao de Produtos Eletronicos Ltda](https://appshunter.io/developer/1103488615) | [Spirit  LLC](https://appshunter.io/developer/1327651109) |

## 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


### DS18 DSP

[App page](https://appshunter.io/ios/app/ds18-dsp/id1625944939)

Control specific digital sound processor models with a smartphone or tablet. Adjust channels, gain, crossovers, limiters, and equalization in real-time. Features a demo mode for learning and battery/limiter monitoring.

**Highlights:** Channels Routing, General and Channels Gain, Crossover Settings, Limiter Control, Input/Output Equalizer, Time Alignment, Configurable Memories

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mini HKI free?

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

### Is DS18 DSP free?

DS18 DSP is free to download, with no in-app purchases.

### Which has better reviews, Mini HKI or DS18 DSP?

DS18 DSP is rated higher. Mini HKI averages 3.1 out of 5 from 15 ratings, while DS18 DSP averages 4.0 from 4 ratings.

### Do Mini HKI or DS18 DSP have ads?

Neither Mini HKI nor DS18 DSP shows ads.

### Which is updated more often, Mini HKI or DS18 DSP?

Mini HKI ships an update weekly, and DS18 DSP every 2 days. Most recently, Mini HKI was updated on September 12, 2026 and DS18 DSP on July 9, 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.*