Remote Control Pack Overview
Anytune and Anytune Pro+ 3.10 and up provide an optional in app purchase pack that will allow you to remotely control Anytune via MIDI, Bluetooth Keyboard, or other controllers such as an AirTurn BT-105 or PageFlip Cicada.Anytune (Mac) Keyboard
When using a Bluetooth Keyboard, select the Anytune (Mac) Keyboard profile. Once selected, you can use the keyboard shortcuts found here:
AirTurn BT-105
When using an AirTurn BT-105, you can choose to use the AirTurn in Profile 2 or Profile 3 (iPad) modes. Once you have selected a mode, you can assign what command you would like Anytune to perform when the corresponding pedal is pressed. Anytune supports up to 4 ports with the AirTurn. Depending upon what hardware you have, you may only be able to use the first 2 ports.
PageFlip Cicada
The PageFlip Cicada supports a Left/Right arrow mode or an Up/Down arrow mode. Anytune will work with either. Once you have selected a mode, you can assign what command you would like Anytune to perform when the corresponding pedal is pressed. Anytune supports up to 2 ports with the PageFlip Cicada.
Others
It is entirely possible that there are other bluetooth foot pedals that will work fine with Anytune. If they can transmit key presses that are similar to one of the existing AirTurn or PageFlip profiles, then they should also work with the Anytune Remote Control Pack.