# MIDI Scope vs Mozaic Plugin Workshop

The clearest difference is price: MIDI Scope at Free against Mozaic Plugin Workshop's $1.99. Mozaic Plugin Workshop's advantage is in-app purchases (none vs 3) and update cadence (every 3 months vs every 9 months). On review sentiment, ads and device support there is nothing between them.

MIDI Scope is free to download; Mozaic Plugin Workshop costs $1.99 up front. MIDI Scope sells 3 one-off in-app purchases. Mozaic Plugin Workshop asks for nothing beyond the download.

Mozaic Plugin Workshop holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 20 and 81 respectively. Written reviews complicate that: 100% of MIDI Scope's written reviews are positive against 95% of Mozaic Plugin Workshop's, so the app with the better star average is not the one people write more warmly about.

MIDI Scope ships an update every 9 months, Mozaic Plugin Workshop every 3 months. The most recent releases landed on September 26, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | MIDI Scope | Mozaic Plugin Workshop |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.8 (20 ratings)](https://appshunter.io/ios/app/midi-scope/id1185667452/reviews) | **[5.0 (81 ratings)](https://appshunter.io/ios/app/mozaic-plugin-workshop/id1457962653/reviews)** |
| Number of ratings | 20 | **81** |
| Positive reviews | **100.0% of reviews** | 94.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 months** |
| Monetization | **Free** | Paid |
| Size | 1 MB | 3 MB |
| Requires iOS | 17.0 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kinematic Systems](https://appshunter.io/developer/1162866262) | [Bram Bos](https://appshunter.io/developer/325340444) |

## What reviewers say

### MIDI Scope

[App page](https://appshunter.io/ios/app/midi-scope/id1185667452)

Monitor MIDI activity on your iOS device. Filter events by type, group, or channel, with detailed packet interpretation in decimal and hexadecimal. Send feedback directly to the developer.

**Highlights:** Monitor MIDI activity, Filter events by type, group, or channel, Detailed event packet interpretation, Raw packet data in decimal and hexadecimal, iOS device compatibility

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small | $0.99 | one-time |
| Small | $2.99 | one-time |
| Large | $4.99 | one-time |


### Mozaic Plugin Workshop

[App page](https://appshunter.io/ios/app/mozaic-plugin-workshop/id1457962653)

Design and build your own custom MIDI plugins for music production. This tool offers a simple yet powerful scripting language and pre-built components to create filters, sequencers, and generative music tools. It integrates with AUv3 MIDI hosts for seamless workflow.

**Highlights:** Custom MIDI plugin creation, Easy-to-learn scripting language, Generative music tools, MIDI filters and sequencers, AUv3 support, Tilt sensor integration, Built-in script editor

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MIDI Scope free?

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

### Is Mozaic Plugin Workshop free?

Mozaic Plugin Workshop costs $1.99, with no in-app purchases.

### Which has better reviews, MIDI Scope or Mozaic Plugin Workshop?

Mozaic Plugin Workshop is rated higher. MIDI Scope averages 4.8 out of 5 from 20 ratings, while Mozaic Plugin Workshop averages 5.0 from 81 ratings.

### Do MIDI Scope or Mozaic Plugin Workshop have ads?

Neither MIDI Scope nor Mozaic Plugin Workshop shows ads.

### Which is updated more often, MIDI Scope or Mozaic Plugin Workshop?

MIDI Scope ships an update every 9 months, and Mozaic Plugin Workshop every 3 months. Most recently, MIDI Scope was updated on September 26, 2026 and Mozaic Plugin Workshop on October 12, 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.*