I don't know if there are currently any plans to make Kuler available for Android.
I have forwarded this information to the development team so that they can consider it for future development.
There are some third-party programs currently available for Android that do allow you to access Kuler themes. For example, CoolerKreator and Color Themer. I haven't used them myself, but they'd be worth checking out anyway.
Yes but they are not free. I would like to see Adobe port the app for Android based phones as well.