# KORG iKaossilator vs miRack

The clearest difference is update cadence: miRack at weekly against KORG iKaossilator's every 4 months. miRack also leads on price ($14.99 vs $19.99) and chart position (#174 vs unranked). KORG iKaossilator's advantage is iOS requirement (9.3 vs 14.0). On rating, review sentiment, ratings volume and ads there is nothing between them.

KORG iKaossilator costs $19.99 and miRack $14.99 up front. KORG iKaossilator sells 1 one-off in-app purchase and miRack sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

miRack holds the better App Store score, 4.8 against 4.7. Both are backed by a comparable volume of ratings — 1.2K and 682 respectively. Written reviews point the same way: 80% of KORG iKaossilator's written reviews are positive against 86% of miRack's.

KORG iKaossilator ships an update every 4 months, miRack weekly. The most recent releases landed on October 27, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | KORG iKaossilator | miRack |
| --- | --- | --- |
| Price | $19.99 | **$14.99** |
| Rating | [4.7 (1.2K ratings)](https://appshunter.io/ios/app/korg-ikaossilator/id452559831/reviews) | **[4.8 (682 ratings)](https://appshunter.io/ios/app/mirack/id1468259834/reviews)** |
| Number of ratings | **1.2K** | 682 |
| Positive reviews | 80.3% of reviews | **85.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#174** |
| Size | 68 MB | 359 MB |
| Requires iOS | **9.3** | 14.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [KORG INC.](https://appshunter.io/developer/363714046) | [MIFKI PTY LTD](https://appshunter.io/developer/316521224) |

## What reviewers say

### KORG iKaossilator

[App page](https://appshunter.io/ios/app/korg-ikaossilator/id452559831)

Create music with intuitive touch controls and a variety of built-in sounds. This app lets you play melodies and phrases by simply touching the screen, layering up to five parts with a loop sequencer. Share your creations or perform live with DJ-style controls.

**Highlights:** Intuitive X-Y pad for sound control, 150 diverse built-in sounds, Loop sequencer for up to five parts, Real-time loop control for live performance, Audio export and SoundCloud sharing, Visual effects synchronized with performance

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EDM Sound Set | $2.99 | one-time |

**What reviewers like**

- 🚀 Intuitive and easy to use
- 👍 Great sounds and features
- 🎨 Versatile and creative
- 🎉 Lots of fun to play with
- 💻 Works well on both iPhone and iPad

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 🔇 Limited sound library
- 🔒 No ability to import own samples
- 🔊 No individual volume control for instruments
- 🔍 Difficult to precisely hit notes

**Reported bugs**

- Crashes when trying to export to Ableton
- Shared tracks not loading properly
- Compatibility issues with newer iOS versions
- Dropbox integration not working as expected

**Requested features**

- Add more sound packs and expansion options
- Implement MIDI sync and export capabilities
- Include a grid view for more precise note input
- Allow individual volume control for each instrument
- Add an arpeggiator feature


### miRack

[App page](https://appshunter.io/ios/app/mirack/id1468259834)

**Currently charting:** #174 Top Paid · Music (US App Store)

This app offers a comprehensive Eurorack-style modular synthesizer environment for creating custom synths, audio/MIDI effects, and controlling other applications. It features a vast library of modules and integrates with hardware and software for flexible music production and live performance.

**Highlights:** Polyphonic Eurorack-style modular environment, Over 800 third-party modules, AUv3 plugin hosting, Multi-channel audio input/output, MIDI input/output with clock sync, Ableton Link support, iCloud patch syncing

**Features:** Family Sharing, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $4.99 | one-time |
| AUv3 Hosting Modules | $4.99 | one-time |
| Controller Module | $4.99 | one-time |

**What reviewers like**

- 🚀 Powerful modular synth capabilities
- 👍 Intuitive touch-based interface
- 🎨 Vast selection of modules
- 💰 Great value for the price
- 🔌 Seamless integration with external controllers

**What reviewers complain about**

- 🐛 Occasional crashes and stability issues
- 📚 Lack of built-in documentation and tutorials
- 🔀 Difficulty navigating and managing patches
- 🔇 Missing audio recording and export features

**Reported bugs**

- Knob controls sometimes become unresponsive
- Saving and loading patches can be unreliable
- Compatibility issues with older iPad models

**Requested features**

- Add polyphonic support
- Implement undo/redo functionality
- Integrate with popular DAWs and audio apps
- Provide more comprehensive module library
- Add preset management and sharing options


## Frequently asked questions

### Is KORG iKaossilator free?

KORG iKaossilator costs $19.99, and also offers in-app purchases.

### Is miRack free?

miRack costs $14.99, and also offers in-app purchases.

### Which has better reviews, KORG iKaossilator or miRack?

miRack is rated higher. KORG iKaossilator averages 4.7 out of 5 from 1.2K ratings, while miRack averages 4.8 from 682 ratings.

### Do KORG iKaossilator or miRack have ads?

Neither KORG iKaossilator nor miRack shows ads.

### Which is updated more often, KORG iKaossilator or miRack?

KORG iKaossilator ships an update every 4 months, and miRack weekly. Most recently, KORG iKaossilator was updated on October 27, 2026 and miRack on October 26, 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.*