# MIDIx vs naive tracker

The clearest difference is price: naive tracker at $3.99 against MIDIx's $8.99. naive tracker also leads on chart position (#186 vs unranked). On rating, review sentiment, ratings volume and update cadence there is nothing between them.

MIDIx costs $8.99 and naive tracker $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for MIDIx against 5.0 for naive tracker. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

MIDIx ships an update every 8 days, naive tracker every 11 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MIDIx | naive tracker |
| --- | --- | --- |
| Price | $8.99 | **$3.99** |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/midix-physics-midi-generator/id6758278999/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/naive-tracker/id6758921004/reviews) |
| Number of ratings | 3 | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 11 days |
| Monetization | Paid | Paid |
| Best chart rank | — | **#186** |
| Size | 17 MB | 22 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fingerlab](https://appshunter.io/developer/412786610) | [Oliver Wittchow](https://appshunter.io/developer/322700289) |

## What reviewers say

### MIDIx

[App page](https://appshunter.io/ios/app/midix-physics-midi-generator/id6758278999)

This app uses physics simulations to generate expressive MIDI data. Control parameters through object movement or create generative note sequences. It's a unique tool for musicians seeking organic and evolving soundscapes.

**Highlights:** Physics-driven MIDI CC generation, Generative MIDI note sequencing, AUv3 plugin support, Customizable physics scenes, Built-in scale library, Real-time modulation, Universal app for iOS and Mac

**Features:** Vision Pro support

**In-app purchases:** none


### naive tracker

[App page](https://appshunter.io/ios/app/naive-tracker/id6758921004)

**Currently charting:** #186 Top Paid · Music (US App Store)

A minimalist 4-track sampler and sequencer designed for touchscreens. It offers a single-screen editor for fast workflow, with features like sample editing, live pattern switching, and Ableton Link synchronization. Export your creations as WAV files.

**Highlights:** Single screen editor, 4-track sampler/sequencer, Sample browser and editor, Live pattern switching, Ableton Link synchronization, WAV file export

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

**In-app purchases:** none


## Frequently asked questions

### Is MIDIx free?

MIDIx costs $8.99, with no in-app purchases.

### Is naive tracker free?

naive tracker costs $3.99, with no in-app purchases.

### Which has better reviews, MIDIx or naive tracker?

MIDIx and naive tracker are both rated 5.0 out of 5 on the App Store, from 3 and 7 ratings respectively.

### Do MIDIx or naive tracker have ads?

Neither MIDIx nor naive tracker shows ads.

### Which is updated more often, MIDIx or naive tracker?

MIDIx ships an update every 8 days, and naive tracker every 11 days. Most recently, MIDIx was updated on October 24, 2026 and naive tracker on October 25, 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.*