From the announcement:
Make the jump to hyperspace with the Star Wars™ Dice app for your iOS or Android device, an accessory for your favorite FFG Star Wars-themed game! The ultimate accessory for both the X-Wing™ Miniatures Game and the Star Wars Roleplaying Game, this comprehensive application allows you to quickly and conveniently select and roll custom dice, and even includes an assortment of polyhedral dice for all your gaming needs. This convenient digital accessory is now available on the App Store and the Google Play Store, so you can start your download!