# MarcMoerd vs Organ Instrument

The clearest difference is rating: Organ Instrument at 4.6 against MarcMoerd's 4.3. MarcMoerd's advantage is update cadence (every 7 months vs every 21 months) and iOS requirement (12.5.6 vs 15.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Organ Instrument holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 6 and 16 respectively.

MarcMoerd ships an update every 7 months, Organ Instrument every 21 months. The most recent releases landed on August 22, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | MarcMoerd | Organ Instrument |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/marcmoerd/id1027787952/reviews) | **[4.6 (16 ratings)](https://appshunter.io/ios/app/organ-instrument/id6503006852/reviews)** |
| Number of ratings | 6 | **16** |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 21 months |
| Monetization | Free | Free |
| Size | 1.8 GB | 36 MB |
| Requires iOS | **12.5.6** | 15.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Markus Sigg](https://appshunter.io/developer/458880634) | [Himalay Diyora](https://appshunter.io/developer/1736716287) |

## What reviewers say

### MarcMoerd

[App page](https://appshunter.io/ios/app/marcmoerd/id1027787952)

This application provides access to a high-quality pipe organ sample set for use with MIDI keyboards and pedals on iOS and macOS devices. It requires a significant download size, so ensure ample storage space is available.

**Highlights:** Pipe organ sample set, MIDI keyboard support, MIDI pedal support, iOS and macOS compatibility, Large sample library

**In-app purchases:** none


### Organ Instrument

[App page](https://appshunter.io/ios/app/organ-instrument/id6503006852)

Explore the world of the organ instrument through interactive features and educational content. Learn about different music styles, organ types, and global traditions. Practice and experiment with a virtual organ interface.

**Highlights:** Explore organ music styles, Learn organ structure and types, Virtual organ interface for practice, Discover global organ traditions, Information on notable organists

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MarcMoerd free?

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

### Is Organ Instrument free?

Organ Instrument is free to download, with no in-app purchases.

### Which has better reviews, MarcMoerd or Organ Instrument?

Organ Instrument is rated higher. MarcMoerd averages 4.3 out of 5 from 6 ratings, while Organ Instrument averages 4.6 from 16 ratings.

### Do MarcMoerd or Organ Instrument have ads?

Neither MarcMoerd nor Organ Instrument shows ads.

### Which is updated more often, MarcMoerd or Organ Instrument?

MarcMoerd ships an update every 7 months, and Organ Instrument every 21 months. Most recently, MarcMoerd was updated on August 22, 2026 and Organ Instrument on September 22, 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.*