Paid iPad app: https://itunes.apple.com/us/app/proloquo2go/id308368164?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/proloquo2go/id308368164?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/id1024652126?mt=8&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/id1024652126?mt=8&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.nuance.dragonanywhere
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.nuance.dragonanywhere