# Midiflow vs Mozaic Plugin Workshop

The clearest difference is rating: Mozaic Plugin Workshop at 5.0 against Midiflow's 4.0. Mozaic Plugin Workshop also leads on review sentiment (95% vs 59%) and in-app purchases (none vs 3). Midiflow's advantage is update cadence (every 5 weeks vs every 3 months) and iOS requirement (9.0 vs 12.4). On ratings volume, ads and device support there is nothing between them.

Midiflow costs $7.99 and Mozaic Plugin Workshop $1.99 up front. Midiflow 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 4.0. Both are backed by a comparable volume of ratings — 39 and 81 respectively. Written reviews point the same way: 59% of Midiflow's written reviews are positive against 95% of Mozaic Plugin Workshop's.

Midiflow ships an update every 5 weeks, Mozaic Plugin Workshop every 3 months. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Midiflow | Mozaic Plugin Workshop |
| --- | --- | --- |
| Price | $7.99 | **$1.99** |
| Rating | [4.0 (39 ratings)](https://appshunter.io/ios/app/midiflow/id879915554/reviews) | **[5.0 (81 ratings)](https://appshunter.io/ios/app/mozaic-plugin-workshop/id1457962653/reviews)** |
| Number of ratings | 39 | **81** |
| Positive reviews | 58.8% of reviews | **94.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 4 MB | 3 MB |
| Requires iOS | **9.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Johannes Doerr](https://appshunter.io/developer/622204117) | [Bram Bos](https://appshunter.io/developer/325340444) |

## What reviewers say

### Midiflow

[App page](https://appshunter.io/ios/app/midiflow/id879915554)

This app enables seamless MIDI data transfer between different applications on your device. It allows for app synchronization, routing MIDI from sequencers to synths, and assigning keyboard zones. Users can save and recall configurations, and monitor MIDI activity.

**Highlights:** App-to-app MIDI routing, MIDI clock synchronization, Channel filtering and remapping, Note and velocity manipulation, Custom virtual MIDI ports, Preset saving and recall, Controller filtering and remapping (in-app purchase)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Send Controller On Load | $1.99 | one-time |
| Controller Conditions | $2.99 | one-time |
| Controller Remapping | $3.99 | one-time |

**What reviewers like**

- 👍 Comprehensive MIDI routing
- 💡 Flexible MIDI manipulation
- 🚀 Powerful functionality
- ✨ Intuitive interface (for some)
- ✅ Works in background

**What reviewers complain about**

- 🐛 Frequent crashes
- 🐛 App doesn't open
- 🐛 App closes immediately
- 🐛 Bugs and quirks
- 🐛 Unreliable for live use

**Reported bugs**

- Frequent crashes while editing CC map
- Mapped CCs dropped during performance
- App does not open on iOS 10
- Layout issues on iPhone 11 (no 'Done' button)
- App stops working, opens for 2 seconds then closes

**Requested features**

- AUv3 plugin version
- Mass sharing of songs
- Dark mode
- Ability to map multiple notes from one key press
- Individual transpose for split zones


### 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 Midiflow free?

Midiflow costs $7.99, and also offers in-app purchases.

### Is Mozaic Plugin Workshop free?

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

### Which has better reviews, Midiflow or Mozaic Plugin Workshop?

Mozaic Plugin Workshop is rated higher. Midiflow averages 4.0 out of 5 from 39 ratings, while Mozaic Plugin Workshop averages 5.0 from 81 ratings.

### Do Midiflow or Mozaic Plugin Workshop have ads?

Neither Midiflow nor Mozaic Plugin Workshop shows ads.

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

Midiflow ships an update every 5 weeks, and Mozaic Plugin Workshop every 3 months. Most recently, Midiflow was updated on September 30, 2026 and Mozaic Plugin Workshop on October 2, 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.*