# Midiflow vs MIDI Tools

The clearest difference is rating: MIDI Tools at 4.7 against Midiflow's 4.0. MIDI Tools also leads on in-app purchases (none vs 3) and update cadence (every 4 days vs every 5 weeks). Midiflow's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 11.0). On ratings volume and ads there is nothing between them.

Midiflow costs $7.99 and MIDI Tools $4.99 up front. Midiflow sells 3 one-off in-app purchases. MIDI Tools asks for nothing beyond the download.

MIDI Tools holds the better App Store score, 4.7 against 4.0. Both are backed by a comparable volume of ratings — 39 and 22 respectively. Written reviews point the same way: 59% of Midiflow's written reviews are positive against 70% of MIDI Tools's.

Midiflow ships an update every 5 weeks, MIDI Tools every 4 days. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Midiflow | MIDI Tools |
| --- | --- | --- |
| Price | $7.99 | **$4.99** |
| Rating | [4.0 (39 ratings)](https://appshunter.io/ios/app/midiflow/id879915554/reviews) | **[4.7 (22 ratings)](https://appshunter.io/ios/app/midi-tools/id1446209019/reviews)** |
| Number of ratings | **39** | 22 |
| Positive reviews | 58.8% of reviews | **70.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 4 MB | 11 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Johannes Doerr](https://appshunter.io/developer/622204117) | [Victor Porof](https://appshunter.io/developer/1446209018) |

## 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 Tools

[App page](https://appshunter.io/ios/app/midi-tools/id1446209019)

This application provides a suite of MIDI audio units for iOS, allowing users to manipulate MIDI messages within their DAW's effects chain. It offers tools for altering velocity, transposing keys, monitoring events, and routing MIDI to external hardware or internal buses.

**Highlights:** MIDI message manipulation within DAW effects chains, 8 AUv3 MIDI audio units, Velocity and aftertouch alteration, Key transposition and range restriction, MIDI event monitoring and reporting, Tempo-synced trigger blocking, External and internal MIDI routing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Midiflow free?

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

### Is MIDI Tools free?

MIDI Tools costs $4.99, with no in-app purchases.

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

MIDI Tools is rated higher. Midiflow averages 4.0 out of 5 from 39 ratings, while MIDI Tools averages 4.7 from 22 ratings.

### Do Midiflow or MIDI Tools have ads?

Neither Midiflow nor MIDI Tools shows ads.

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

Midiflow ships an update every 5 weeks, and MIDI Tools every 4 days. Most recently, Midiflow was updated on October 12, 2026 and MIDI Tools on October 9, 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.*