# OCTACHRON MIDI Drum Sequencer vs MIDI Drum

The clearest difference is price: MIDI Drum at Free against OCTACHRON MIDI Drum Sequencer's $9.99. MIDI Drum also leads on update cadence (every 3 weeks vs every 2 months). OCTACHRON MIDI Drum Sequencer's advantage is rating (4.6 vs 3.7) and in-app purchases (none vs 2). On ads and device support there is nothing between them.

MIDI Drum is free to download; OCTACHRON MIDI Drum Sequencer costs $9.99 up front. MIDI Drum sells 2 one-off in-app purchases. OCTACHRON MIDI Drum Sequencer asks for nothing beyond the download.

OCTACHRON MIDI Drum Sequencer holds the better App Store score, 4.6 against 3.7. That said, the two scores are not equally well evidenced: OCTACHRON MIDI Drum Sequencer has 106 ratings behind it against 3, so its average is the more settled of the two.

OCTACHRON MIDI Drum Sequencer ships an update every 2 months, MIDI Drum every 3 weeks. The most recent releases landed on November 11, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | OCTACHRON MIDI Drum Sequencer | MIDI Drum |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.6 (106 ratings)](https://appshunter.io/ios/app/octachron-midi-drum-sequencer/id1453137215/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/midi-drum/id6475945376/reviews) |
| Number of ratings | **106** | 3 |
| Positive reviews | 81.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 12 MB | 32 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Markus Teufel](https://appshunter.io/developer/1104803847) | [InstaChord Corp.](https://appshunter.io/developer/1579397634) |

## What reviewers say

### OCTACHRON MIDI Drum Sequencer

[App page](https://appshunter.io/ios/app/octachron-midi-drum-sequencer/id1453137215)

This app is a flexible MIDI drum sequencer for iOS, offering up to 16 tracks with advanced modulation and sequencing. It can be used standalone or as an AUv3 plugin in DAWs, and is optimized for drums but also suitable for melodies. It requires iOS 12 or higher.

**Highlights:** 16 mutable tracks, AUv3 MIDI plugin, Standalone operation, Parameter locking, Smart randomizer, Chainable patterns, Custom time signatures

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

**In-app purchases:** none

**What reviewers like**

- 👍 Intuitive and easy to use
- 💡 Powerful and versatile sequencer
- 🚀 Produces results quickly
- 🌟 Great for drum patterns
- 🎛️ Excellent modulation options

**What reviewers complain about**

- 🐛 Pattern change via MIDI difficult
- ❓ Clock div issues reported
- 💡 Missing touchable pads
- ❓ No sound output reported
- 🐛 Projects broken by update

**Reported bugs**

- Clock div issues reported
- No sound output reported
- Projects broken by update
- Skipping first note on pattern change
- GUI glitchy/choppy

**Requested features**

- Add touchable pads
- Add MIDI Step record feature
- Add triplets
- Add MIDI file export and import
- Add system-wide preset save and load


### MIDI Drum

[App page](https://appshunter.io/ios/app/midi-drum/id6475945376)

Create and perform drum patterns with an 8-track sequencer. Connect to external instruments and apps via Bluetooth or USB MIDI. Share your creations and explore a library of user-made songs.

**Highlights:** 8-track drum sequencer, User-friendly interface, Live performance mode, General MIDI sound source, Bluetooth LE and USB MIDI support, Song library for sharing, Export Standard MIDI Files (paid add-on)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Save in proprietary format | $4.99 | one-time |
| Export as SMF | $4.99 | one-time |


## Frequently asked questions

### Is OCTACHRON MIDI Drum Sequencer free?

OCTACHRON MIDI Drum Sequencer costs $9.99, with no in-app purchases.

### Is MIDI Drum free?

MIDI Drum is free to download, with in-app purchases available.

### Which has better reviews, OCTACHRON MIDI Drum Sequencer or MIDI Drum?

OCTACHRON MIDI Drum Sequencer is rated higher. OCTACHRON MIDI Drum Sequencer averages 4.6 out of 5 from 106 ratings, while MIDI Drum averages 3.7 from 3 ratings.

### Do OCTACHRON MIDI Drum Sequencer or MIDI Drum have ads?

Neither OCTACHRON MIDI Drum Sequencer nor MIDI Drum shows ads.

### Which is updated more often, OCTACHRON MIDI Drum Sequencer or MIDI Drum?

OCTACHRON MIDI Drum Sequencer ships an update every 2 months, and MIDI Drum every 3 weeks. Most recently, OCTACHRON MIDI Drum Sequencer was updated on November 11, 2026 and MIDI Drum on November 4, 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.*