iShred LIVE works with standard iOS guitar interfaces to bring killer effects and tools for your guitar! Just plug in and crank it up: the free iShred LIVE app puts you in control of an amp simulator with variable overdrive, and starts you with two free effects, the HK-2000 digital delay and Q-36 Space Modulator/Flanger, and a built-in noise gate and filter.
TouchOSC allows to remote control and receive feedback from software and hardware that implement the OSC or MIDI protocols such as Apple Logic Pro/Express, Ableton Live, Renoise, Pure Data, Max/MSP/Jitter, Max for Live, OSCulator, VDMX, Resolume Avenue/Arena, Modul8, Plogue Bidule, NI Traktor, NI Reaktor, Quartz Composer, Supercollider, vvvv, Derivative TouchDesigner, Isadora and many others.
Image-Line Remote ( IL Remote ) is a free Wi-Fi MIDI controller for FL STUDIO on desktop and laptop computers. It works on Tablets or Phones. Just open FL Studio on your computer plus IL Remote on your iDevice and the connection is automatically made over your Wi-Fi network.
Control FL Studio instantly or link your favorite instrument and effect plugins just as you can with any MIDI controller. Use a phone, tablet or any combination with up to 15 devices simultaneously.
Lemur allows you to turn your device into a fully customizable MIDI control surface. Lemur has more features which makes it a lot more powerful than TouchOSC.
However, this functionality comes at the cost of complexity and makes Lemur harder to get started with. But if you want to make sure you have every single control option available, it is the most powerful control software you can have.
