Free iPad app: https://itunes.apple.com/us/app/codecademy-hour-of-code/id762950096?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/codecademy-hour-of-code/id762950096?mt=8&uo=4&at=10l6SU
Website: http://www.tynker.com/
Free iPad app: https://itunes.apple.com/us/app/tynker-learn-programming-visual/id805869467?mt=8&uo=4&at=10l6SU
Website: https://www.codeavengers.com/
Free Mac program: http://www.yoyogames.com/studio/download
Paid Mac program: http://www.yoyogames.com/studio/download
Free Windows program: http://www.yoyogames.com/studio/download
Paid Windows program: http://www.yoyogames.com/studio/download
Free Mac program: http://scratch.mit.edu/download
Free Windows program: http://scratch.mit.edu/download
Website: http://gamestarmechanic.com/
Edmodo app: http://www.edmodo.com/publisher/gamestarmechanic
Free Windows program: http://fuse.microsoft.com/projects/kodu
Website: https://github.com/
Website: http://www.crunchzilla.com/game-maven
Paid iPad app: https://itunes.apple.com/us/app/codify/id439571171?mt=8&uo=4&at=10l6SU
Free Windows program: http://www.phrogram.com/
Free Android Phone app: https://play.google.com/store/apps/details?id=com.google.android.apps.unveil
Website: http://www.crunchzilla.com/code-monster
Website: http://www.codeschool.com/
Website: http://jsfiddle.net/
Google Chrome app: https://chrome.google.com/webstore/detail/jsfiddle/hiigmadmngbpbmacbkfngpkjfmmpagfk
Website: http://codeshare.io/
Website: http://www.gigabryte.com/
Website: http://codehs.com/
Website: http://learnsprout.com/
Free iPhone app: https://itunes.apple.com/us/app/qr-code-maker/id513617634?mt=8&uo=4&at=10l6SU
Free iPad app: https://itunes.apple.com/us/app/qr-code-maker/id513617634?mt=8&uo=4&at=10l6SU
Website: http://snap.berkeley.edu/snapsource/snap.html
Free iPad app: https://itunes.apple.com/us/app/bitsboard-education-games/id516842210?mt=8&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/bitsboard-education-games/id516842210?mt=8&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/bitsboard-pro-best-educational/id646240375?mt=8&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/bitsboard-pro-best-educational/id646240375?mt=8&at=10l6SU
Paid Mac program: http://minecraftedu.com/page/purchase
Paid Windows program: http://minecraftedu.com/page/purchase
Free Mac program: http://gamesalad.com/download?platform=mac
Paid Mac program: http://gamesalad.com/download?platform=mac
Free Windows program: http://gamesalad.com/download?platform=windows
Paid Windows program: http://gamesalad.com/download?platform=windows
Website: http://www.minecraft.net/
Paid Mac program: https://minecraft.net/download
Paid Windows program: https://minecraft.net/download
Paid iPhone app: https://itunes.apple.com/us/app/lightbot-programming-puzzles/id657638474?mt=8&uo=6&at=10l6SU
Paid iPad app: https://itunes.apple.com/us/app/lightbot-programming-puzzles/id657638474?mt=8&uo=6&at=10l6SU
Paid Android Phone app: https://play.google.com/store/apps/details?id=com.lightbot.lightbot
Paid Mac program: https://itunes.apple.com/us/app/lightbot-programming-puzzles/id924624572?mt=12&uo=6&at=10l6SU
Free Mac program: http://www.alice.org/
Free Windows program: http://www.alice.org/
Free Mac program: http://ccl.northwestern.edu/netlogo/download.shtml
Free Windows program: http://ccl.northwestern.edu/netlogo/download.shtml
Free iPad app: https://itunes.apple.com/us/app/scriptkit-drag-drop-programming/id549348390?ls=1&mt=8&uo=4&at=10l6SU
Free Mac program: http://www.stencyl.com/
Paid Mac program: http://www.stencyl.com/stencyl/pricing/
Free Windows program: http://www.stencyl.com/
Paid Windows program: http://www.stencyl.com/stencyl/pricing/