# TouchOSC Mk1 vs Bluetooth MIDI Controller Pro

The clearest difference is price: Bluetooth MIDI Controller Pro at Free against TouchOSC Mk1's $4.99. Bluetooth MIDI Controller Pro also leads on rating (4.4 vs 4.2). TouchOSC Mk1's advantage is update cadence (every 3 months vs every 32 months) and chart position (#125 vs unranked). On ads, in-app purchases and device support there is nothing between them.

Bluetooth MIDI Controller Pro is free to download; TouchOSC Mk1 costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bluetooth MIDI Controller Pro holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: TouchOSC Mk1 has 88 ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 76% of TouchOSC Mk1's written reviews are positive against 67% of Bluetooth MIDI Controller Pro's, so the app with the better star average is not the one people write more warmly about.

TouchOSC Mk1 ships an update every 3 months, Bluetooth MIDI Controller Pro every 32 months. The most recent releases landed on October 12, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | TouchOSC Mk1 | Bluetooth MIDI Controller Pro |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.2 (88 ratings)](https://appshunter.io/ios/app/touchosc-mk1/id288120394/reviews) | **[4.4 (10 ratings)](https://appshunter.io/ios/app/bluetooth-midi-controller-pro/id6449652509/reviews)** |
| Number of ratings | **88** | 10 |
| Positive reviews | **76.2% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 32 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#125** | — |
| Size | 2 MB | 3 MB |
| Requires iOS | **9.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hexler LLC](https://appshunter.io/developer/1569922581) | [pablo lopez](https://appshunter.io/developer/1502022592) |

## What reviewers say

### TouchOSC Mk1

[App page](https://appshunter.io/ios/app/touchosc-mk1/id288120394)

**Currently charting:** #125 Top Paid · Music (US App Store)

This app provides a customizable OSC and MIDI control surface for iOS devices. It allows remote control of music software and hardware, sending and receiving OSC and MIDI messages over Wi-Fi or CoreMIDI. Users can create custom layouts with various controls and utilize accelerometer data.

**Highlights:** Modular OSC and MIDI control surface, Send/receive OSC and MIDI messages, Wi-Fi and CoreMIDI support, Customizable touch controls, Accelerometer data sending, Free layout editor available

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Powerful and versatile
- 👍 Highly customizable
- 🚀 Seamless integration with various DAWs
- 🚀 Responsive and low-latency
- 💡 Endless possibilities for control

**What reviewers complain about**

- 🐛 Connectivity and stability issues
- 👎 Steep learning curve
- 👎 Lacking documentation and support
- 👎 Outdated or abandoned for certain DAWs
- 👎 Limited visual customization options

**Reported bugs**

- Frequent connection drops
- Compatibility issues with certain hardware and software
- Crashes and freezes on some devices
- Inconsistent behavior across different setups

**Requested features**

- Improved documentation and tutorials
- More visual customization options
- Better support for newer devices and OSes
- Expanded compatibility with more DAWs and software
- Wireless connectivity improvements


### Bluetooth MIDI Controller Pro

[App page](https://appshunter.io/ios/app/bluetooth-midi-controller-pro/id6449652509)

This app allows you to connect and control various Bluetooth MIDI devices, including soft instruments, DAWs, and hardware music devices. It offers a full-range MIDI keyboard, pads matrix, and adjustable knobs and faders for comprehensive music production.

**Highlights:** MIDI Keyboard, MIDI Pads Matrix, MIDI Knobs, MIDI Faders, Multiple Control Views, State Persistence

**In-app purchases:** none


## Frequently asked questions

### Is TouchOSC Mk1 free?

TouchOSC Mk1 costs $4.99, with no in-app purchases.

### Is Bluetooth MIDI Controller Pro free?

Bluetooth MIDI Controller Pro is free to download, with no in-app purchases.

### Which has better reviews, TouchOSC Mk1 or Bluetooth MIDI Controller Pro?

Bluetooth MIDI Controller Pro is rated higher. TouchOSC Mk1 averages 4.2 out of 5 from 88 ratings, while Bluetooth MIDI Controller Pro averages 4.4 from 10 ratings.

### Do TouchOSC Mk1 or Bluetooth MIDI Controller Pro have ads?

Neither TouchOSC Mk1 nor Bluetooth MIDI Controller Pro shows ads.

### Which is updated more often, TouchOSC Mk1 or Bluetooth MIDI Controller Pro?

TouchOSC Mk1 ships an update every 3 months, and Bluetooth MIDI Controller Pro every 32 months. Most recently, TouchOSC Mk1 was updated on October 12, 2026 and Bluetooth MIDI Controller Pro on September 23, 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.*