ARTstor Mobile is available on Android & Apple mobile devices to registered users. For Android, go to artstor.org on your device, click "Enter here" & then install the free app. For Apple devices no app is necessary. ARTstor Mobile provides read-only features such as searching, browsing, zooming & viewing saved image groups. Flashcard View lets you test your knowledge by viewing an image without text info & then flipping to reveal the image record.