I am not aware of plans specially for iOS, but there are is this issue https://github.com/clintbellanger/flare-engine/issues/7
"Interface features for handheld devices" which may be the right direction in a broader sense.

Flare is free software, so if you happen to have time and the tools such as the right compiler, you could create a version of it.

There have been discussions specially about GPL and iOS compatibility, and it seems like a mine field to me, read here
http://michelf.ca/blog/2011/gpl-ios-app-store/

IOS is unlikely. We like the GPL but the App Store does not.

The main mobile platform we're going to target soon is the GCW-Zero. Once we have it working great there it will be easier to port to other places.