# TouchOSC Mk1 vs Knobbler

The clearest difference is price: Knobbler at Free against TouchOSC Mk1's $4.99. Knobbler also leads on rating (4.8 vs 4.2) and update cadence (every 9 days vs every 3 months). TouchOSC Mk1's advantage is in-app purchases (none vs 3) and ratings volume (88 vs 16). On ads and device support there is nothing between them.

Knobbler is free to download; TouchOSC Mk1 costs $4.99 up front. Knobbler sells 3 in-app purchases, starting at $0.99 per month. TouchOSC Mk1 asks for nothing beyond the download.

Knobbler holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: TouchOSC Mk1 has 88 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 76% of TouchOSC Mk1's written reviews are positive against 88% of Knobbler's.

TouchOSC Mk1 ships an update every 3 months, Knobbler every 9 days. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | TouchOSC Mk1 | Knobbler |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.2 (88 ratings)](https://appshunter.io/ios/app/touchosc-mk1/id288120394/reviews) | **[4.8 (16 ratings)](https://appshunter.io/ios/app/knobbler/id6740183923/reviews)** |
| Number of ratings | **88** | 16 |
| Positive reviews | 76.2% of reviews | **87.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 2 MB | 55 MB |
| Requires iOS | **9.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hexler LLC](https://appshunter.io/developer/1569922581) | [ZACHARY STEINKAMP](https://appshunter.io/developer/1788806068) |

## What reviewers say

### TouchOSC Mk1

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

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


### Knobbler

[App page](https://appshunter.io/ios/app/knobbler/id6740183923)

Transform your iPhone or iPad into a powerful, auto-labeling control surface for Ableton Live. Seamlessly navigate tracks, control parameters, and build custom interfaces that save with your Live sets. Keep your focus on creativity without leaving the music-making flow.

**Highlights:** Auto-labeling and auto-coloring control surface, Multitouch parameter control, Customizable interface saved with Live sets, Real-time parameter updates with units, Fast track, group, and device navigation, Channel strip mixer controls

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Knobbler Monthly | $0.99 | per month |
| Knobbler Annual | $9.99 | per year |
| Knobbler Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is TouchOSC Mk1 free?

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

### Is Knobbler free?

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

### Which has better reviews, TouchOSC Mk1 or Knobbler?

Knobbler is rated higher. TouchOSC Mk1 averages 4.2 out of 5 from 88 ratings, while Knobbler averages 4.8 from 16 ratings.

### Do TouchOSC Mk1 or Knobbler have ads?

Neither TouchOSC Mk1 nor Knobbler shows ads.

### Which is updated more often, TouchOSC Mk1 or Knobbler?

TouchOSC Mk1 ships an update every 3 months, and Knobbler every 9 days. Most recently, TouchOSC Mk1 was updated on October 23, 2026 and Knobbler on October 21, 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.*