# Midiflow vs MIDI Scope

The clearest difference is price: MIDI Scope at Free against Midiflow's $7.99. MIDI Scope also leads on rating (4.8 vs 4.0) and review sentiment (100% vs 59%). Midiflow's advantage is update cadence (every 5 weeks vs every 9 months) and iOS requirement (9.0 vs 17.0). On ratings volume, ads, in-app purchases and device support there is nothing between them.

MIDI Scope is free to download; Midiflow costs $7.99 up front. Midiflow sells 3 one-off in-app purchases and MIDI Scope sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

MIDI Scope holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 39 and 20 respectively. Written reviews point the same way: 59% of Midiflow's written reviews are positive against 100% of MIDI Scope's.

Midiflow ships an update every 5 weeks, MIDI Scope every 9 months. The most recent releases landed on October 12, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Midiflow | MIDI Scope |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | [4.0 (39 ratings)](https://appshunter.io/ios/app/midiflow/id879915554/reviews) | **[4.8 (20 ratings)](https://appshunter.io/ios/app/midi-scope/id1185667452/reviews)** |
| Number of ratings | **39** | 20 |
| Positive reviews | 58.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 9 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 4 MB | 1 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Johannes Doerr](https://appshunter.io/developer/622204117) | [Kinematic Systems](https://appshunter.io/developer/1162866262) |

## 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


### 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 |


## Frequently asked questions

### Is Midiflow free?

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

### Is MIDI Scope free?

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

### Which has better reviews, Midiflow or MIDI Scope?

MIDI Scope is rated higher. Midiflow averages 4.0 out of 5 from 39 ratings, while MIDI Scope averages 4.8 from 20 ratings.

### Do Midiflow or MIDI Scope have ads?

Neither Midiflow nor MIDI Scope shows ads.

### Which is updated more often, Midiflow or MIDI Scope?

Midiflow ships an update every 5 weeks, and MIDI Scope every 9 months. Most recently, Midiflow was updated on October 12, 2026 and MIDI Scope on September 26, 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.*