# Ctrl for iPad — Custom Control Redefined

> Customizable control interface builder for multi-device interaction. (iPhone/iPad app by ON LX Limited.)

- Source: https://appshunter.io/ios/app/ctrl-for-ipad/id1247514528 (this page in markdown: same URL + `.md`)
- Developer: [ON LX Limited](https://appshunter.io/developer/1216537447)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Rating: 3.29/5 from 7 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 38 MB
- Languages: English
- Released: 2018-04-22
- Data updated: 2026-06-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/ctrl-for-ipad/id1247514528/reviews.md

## What is Ctrl for iPad?

- All in One
Build, Edit and Run. All from one interface
With Ctrl there's no need to ever leave the app. Create workspaces quickly, make changes in realtime and be ready to run your workspace all with a tap of a few buttons.

- Mix and Match
Trigger multiple commands using multiple protocols
Build advanced interfaces with the flexible rules and command system. Trigger remote devices using MIDI, OSC, HTTP, TCP and UDP or mix them to control multiple device types.
Playback audio locally and video over HDMI and AirPlay.

- Share
Work between device multiple devices with ease
Why limit yourself to one device? Easily import and export workspaces and share between devices with file sharing and AirDrop support.

- Customise
Make Ctrl your own with custom control palettes
Design colour palettes for your workspaces that match specifications
Use the in-app palette builder or access pre-built styles online
Set custom images or logos to suit your interface
Set custom background images to make a completely unique interface design

Controls
- Buttons that allow control with single or multiple touches
- Sliders that allow control with a variable value output
- Steppers that allow variable control with set intervals
- Crossfaders that allow control with a variable value output
- Rotaries that allow control of rotation or parametric values
- Descriptors that allow for information to be added your workspace
- Custom built modules that control third party hardware & software
- And more

Control Protocols
- MIDI / Musical Instrument Digital Interface
- OSC / Open Sound Control
- HTTP / HTTP/1.1 Methods, Headers, Body
- TCP / Transmission Control Protocol
- UDP / User Datagram Protocol
- Audio Playback
- Video Playback
- sACN / Lighting Control [BETA]

API Methods
- MIDI
- OSC
- HTTP

This app is provided by default to download at no cost. This trial version is designed for users to test the basic functions of the application, production use is not supported. Outputting from Ctrl for iPad will be disabled after 5 minutes of use without a Lite, Core or Pro license.

If you are looking at Ctrl for iPad for a project or installation and want to try the full features of the app, contact our team through our website.

## Key features

- All-in-one interface for building and running workspaces
- Trigger multiple commands via MIDI, OSC, HTTP, TCP, UDP
- Mix and match control protocols
- Share workspaces across devices with file sharing and AirDrop
- Customizable control palettes and interface design
- Support for various control elements like buttons, sliders, and crossfaders

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lite | $14.99 | one-time |
| Core | $59.99 | one-time |
| Pro | $99.99 | one-time |
| Lite to Core Upgrade | $37.99 | one-time |
| Lite to Pro Upgrade | $84.99 | one-time |
| Core to Pro Upgrade | $44.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/ctrl-for-ipad/id1247514528/reviews.md

### 3/5 — Good app, insane pricing…

*2023-02-01*

Whilst this is a good app overall (some improvements could be made), the pricing model is just insane. I would really like to try the Pro version, but $150 AUD is just price gouging when you consider that other very cheap apps can do these same functions.

### 5/5 — Do the research. This is the best of its kind!

*2020-08-11*

I have done a ton of research for software like this to run and program my VJ light show synced up through Ableton and Lightkey. If you want something free, ugly, and much more difficult to configure then check out TouchOSC. That app will do the job and work well but if you demand modern, polished and up-to-date user experiences then this is it. Setting up custom boards to control anything you want is a breeze in this app and as previously mentioned they’ve done a fantastic job on the user experience and the visual design. I’ve been using the free version for the past year to refine my approach to controlling my lights and now that I’m about to purchase this app I see that they have a new core edition which is much cheaper than the pro edition. Developers would you mind explaining in a little more detail what the difference in the versions is in the app description? Thanks for making a great app and also for implementing a price point that is more approachable for people like myself. For those reading this I highly recommend the app and I honestly don’t understand why it only has three stars as of the time of this writing. As I’ve said before I’ve scoured the App Store for every kind of app of this nature and if the description fits your bill then this is the app for you.

**Developer response:** Hi Pete we really appreciate your feedback, we’ll be sure to add more clarification surrounding what’s included in each their to the description. Alongside this we plan to add a comparison table inside the app itself and on our website as part of the next release.

### 5/5 — A great / complete av tool

*2020-08-07*

For what I do this is the only app that speaks all of the AV languages I need it to speak (midi, osc, http). On top of that it’s the only app that lets you send an osc command as a string instead of a float or integer. This means I can do a complete lighting and video install and then hand off one easy to use tool for a bar manager to use to make a complete show and be able to fire off bottle presos with out the aid of an av tech. This is especially useful right now while at techs aren’t allowed to run shows in Vegas. On top of that I’ve contacted the development team about adding features... and they did it...how often does that happen?

I think a lot of hobbyist users will find the price to be a bit high. But from an install / large system integration standpoint.. doing a custom coded system would cost a lot more

### 1/5 — Should have zero stars

*2018-08-09*

They want $149.99 for the full version.  They are crazy, go get Lemur or TouchOSC for a cheaper app with more features.  Who do they think would actually buy this????? You can almost buy a full functioning DAW like Logic or Reaper for that price.

**Developer response:** Hi Mike,

Thanks for the feedback.

We’ve primarily designed this app to create custom interfaces for installations and interfacing with larger control systems with user permissions accounts and the type of functionality required etc.

For live music and sequencing, we completely agree that there are definitely apps better targeted at this exact functionality. Touch OSC / Lemur are definitely great examples for live production we wholeheartedly recommend them if this is the type of functionality you require. Ctrl can output midi + OSC, but it definitely isn’t a Lemur or Touch OSC competitor.

In your opinion, what additional features would you like to see in the app in future, we’re really keen to hear your thoughts.

### 1/5 — Can’t tell if it’s any good

*2018-05-05*

I wanted to see if this might be a good alternative to use with Gig Performer (an audio plugin host) but bout a minute after trying to figure out how to configure my first button for midi, it threw up a prompt wanting me to upgrade to the full version ($99) and made me wait 30 seconds before I could continue. 
I deleted the app!

**Developer response:** Hey,

Thanks for the feedback, agreed, in the early days of the app the time out period was definitely a bit short. This has since been updated.

Thanks for your feedback.


*UPDATE*

As of v2 we have introduced a new trial version system. The app allows for full output capabilities for the first 5 minutes before pausing the output. This means you can interact with the application and interface.

Thanks for your feedback and helping us to continue to develop the app, if you’ve got any further thought’s we’d be really keen to hear them :)

## Frequently asked questions about Ctrl for iPad

### What is Ctrl for iPad?

Ctrl for iPad is an application that allows users to build, edit, and run custom control interfaces for various devices. It supports multiple protocols for triggering commands and offers extensive customization options for the user interface.

### What protocols does Ctrl for iPad support?

Ctrl for iPad supports a wide range of control protocols including MIDI, OSC, HTTP, TCP, UDP, and sACN (BETA). It also allows for local audio playback and video playback over HDMI and AirPlay.

### Can I share my Ctrl for iPad workspaces with others?

Yes, Ctrl for iPad makes it easy to share workspaces between devices. You can import and export workspaces using file sharing and AirDrop, allowing for seamless collaboration.

### How customizable is the interface in Ctrl for iPad?

The interface is highly customizable. You can design color palettes, use custom images or logos, set custom background images, and utilize various control elements like buttons, sliders, and rotaries to create a unique design.

### Is Ctrl for iPad free to use?

Ctrl for iPad is available to download at no cost and includes a trial version for testing basic functions. However, outputting from the app will be disabled after 5 minutes of use without a Lite, Core, or Pro license for production use.

### What are the different license options for Ctrl for iPad?

The app offers Lite, Core, and Pro licenses for production use. For full feature access or project-specific needs, it is recommended to contact the development team through their website.

### What devices is Ctrl for iPad compatible with?

Ctrl for iPad is designed for use on iPads. It supports features like video playback over HDMI and AirPlay, indicating integration with Apple's ecosystem.

### How often is Ctrl for iPad updated?

The latest version of Ctrl for iPad is 2.4.5, last updated on June 27, 2025. This indicates a commitment to ongoing development and improvements.

## Version history (last 5 releases)

### 2.5.1 — 2026-05-22

Fixed issue with radio components

### 2.5.0 — 2026-04-24

Fixes issue with In App Purchases when buying new or restoring sometimes failed to update

### 2.4.5 — 2025-06-27

[NEW] Added the ability to latch Group States for toggle buttons

### 2.4.4 — 2025-03-20

NEW - Added delay option to MIDI, OSC, HTTP, TCP and UDP protocols

### 2.4.3 — 2024-10-22

NEW - Added the ability to persist state between sessions using "Persist Workspace State Between Sessions" setting
UPDATE - Updated audio and video protocols to allow direct importing from Files

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## More apps by ON LX Limited

- [Ctrl Player v1](https://appshunter.io/ios/app/ctrl-player-v1/id1403735500)
- [Ctrl Player](https://appshunter.io/ios/app/ctrl-player/id6747518244)

All apps by ON LX Limited: https://appshunter.io/developer/1216537447

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*