Can I use the app on my iPad or Tablet? February 23, 2022 10:40 Updated The app is specifically designed for use on smartphones. There is a good chance that the app will work on your iPad or tablet, but the navigation or layout will likely be finnicky or look strange on your screen. Related articles Is my progress stored? My child has autism/AD(H)D/PDD-NOS. Would the method be useful for them?