# Sequentia vs MIDI Shimmer

The clearest difference is price: Sequentia at Free against MIDI Shimmer's $1.99. MIDI Shimmer's advantage is in-app purchases (none vs 3) and update cadence (every 5 days vs every 11 days). On ads, device support and iOS requirement there is nothing between them.

Sequentia is free to download; MIDI Shimmer costs $1.99 up front. Sequentia sells 3 in-app purchases, starting at $7.99 per month. MIDI Shimmer asks for nothing beyond the download.

Sequentia ships an update every 11 days, MIDI Shimmer every 5 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Sequentia | MIDI Shimmer |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.7 (10 ratings)](https://appshunter.io/ios/app/sequentia-midi-sequencer/id6781016888/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 5 days** |
| Monetization | Freemium | — |
| Size | 25 MB | 336 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yahor Kamarou](https://appshunter.io/developer/1551374720) | [Heinrich Krupp](https://appshunter.io/developer/1866842398) |

## What reviewers say

### Sequentia

[App page](https://appshunter.io/ios/app/sequentia-midi-sequencer/id6781016888)

This app transforms your iPhone into a powerful MIDI sequencer for hardware synthesizers and drum machines. Generate complex musical patterns, control parameters, and integrate with your DAW. Save and export your creations for further editing.

**Highlights:** Generative MIDI patterns, Hardware synth control, DAW integration, Customizable modules (Drums, Acid, Chords, Arp, LFO), Live pattern editing, MIDI export (.mid)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sequentia Pro Monthly | $7.99 | per month |
| Sequentia Pro Yearly | $39.99 | per year |
| Sequentia Pro Lifetime | $79.99 | one-time |


### MIDI Shimmer

[App page](https://appshunter.io/ios/app/midi-shimmer/id6783504776)

**In-app purchases:** none


## Frequently asked questions

### Is Sequentia free?

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

### Is MIDI Shimmer free?

MIDI Shimmer costs $1.99, with no in-app purchases.

### Do Sequentia or MIDI Shimmer have ads?

Neither Sequentia nor MIDI Shimmer shows ads.

### Which is updated more often, Sequentia or MIDI Shimmer?

Sequentia ships an update every 11 days, and MIDI Shimmer every 5 days. Most recently, Sequentia was updated on October 25, 2026 and MIDI Shimmer on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*