I tried this app yesterday…,The free version is really just a demo mode – you have to buy into the modules to make it useful, in any meaningful way. To me it feels a bit simpler to navigate than Touchable3, but not as deep. And touchable3 still works on the 1st version of the iPad just as well as any other version. So you could pick up a 2nd hand iPad v.1 & touchable for the same or less than any novation controller. But if you already have a newer iPad, this could be a good choice for about $10 at it’s most basic.
ok, call me a control freak, but intend to pick another cheap ipad.