Downloading the DEFY App You can find the download link to the latest version of the DEFY app here: Download for iOS (via testflight) Download for Android Note: DEFY is currently in its alpha phase where access is only available for Premium Mask holders. Generic Masks and free-to-play access will be available sometime later this quarter. Once you have successfully installed the application and opened it, you will see the following dashboard screen with the Sign In option at the top. You will ...