Today Adobe released Lightroom 5.4 which brings support for the FujiFilm X-t1 and provides Fuji camera profiles for their film simulations. You can also download the Lightroom for use on your iPad (for iOS) from the AppStore. You’ll need to be using Lightroom 5.4 to use Lightroom on your mobile device. It does look like you must be an Adobe subscriber, with Creative Cloud or Photoshop/Lightroom subsciption to use the Lightoom mobile app.
You can read more on the Adobe blog