Free iPad app: https://itunes.apple.com/us/app/string-augmented-reality-showcase/id417606536?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/string-augmented-reality-showcase/id417606536?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/ar-flashcards/id502903392?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/ar-flashcards/id502903392?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.mitchlehan.arflashcardsaa
Free Android Phone app: https://play.google.com/store/apps/details?id=com.mitchlehan.arflashcardsaa
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.mitchlehan.arflashcardsaa
Free iPhone app: https://itunes.apple.com/us/app/quiver-3d-coloring-app/id650645305?mt=8&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/quiver-3d-coloring-app/id650645305?mt=8&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.puteko.colarmix
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.puteko.colarmix
Paid iPad app: https://itunes.apple.com/us/app/ar-flashcards-space/id696048012?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/ar-flashcards-space/id696048012?mt=8&uo=4&at=10l6SU