Website: http://getkahoot.com/
Free iPhone app: https://itunes.apple.com/app/apple-store/id1131203560?mt=8&at=10l6SU
Free iPad app: https://itunes.apple.com/app/apple-store/id1131203560?mt=8&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=no.mobitroll.kahoot.android
Free Android Tablet app: https://play.google.com/store/apps/details?id=no.mobitroll.kahoot.android
Website: https://quizizz.com/
Google Chrome app: https://chrome.google.com/webstore/detail/quizizz-teacher/npdkbnnecmbnkbacgfchpnhaffgbpogf
Free iPad app: https://itunes.apple.com/us/app/quizizz-student/id1160249042?mt=8&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/quizizz-student/id1160249042?mt=8&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.quizizz_mobile
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.quizizz_mobile
Website: http://edpuzzle.com/
Free iPad app: https://itunes.apple.com/us/app/edpuzzle/id919598209?mt=8&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/edpuzzle/id919598209?mt=8&at=10l6SU
Google Chrome app: https://chrome.google.com/webstore/detail/edpuzzle/aibecpgimejiilcodkhopfpbelohhppf
Website: http://www.nearpod.com/web
Free iPad app: http://itunes.apple.com/us/app/nearpod/id523540409?ls=1&mt=8&uo=4&at=10l6SU
Free iPhone app: http://itunes.apple.com/us/app/nearpod/id523540409?ls=1&mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.panareadigital.Nearpod
Website: http://www.quizbean.com/
Website: http://www.mentimeter.com
Website: https://quizlet.com/live
Website: https://www.classmarker.com/
Website: http://quizalize.com/
Website: https://quizlet.com/
Edmodo app: http://www.edmodo.com/publisher?uid=507204
Free iPhone app: https://itunes.apple.com/us/app/quizlet/id546473125?mt=8&uo=4&at=10l6SU
Google Chrome app: https://chrome.google.com/webstore/detail/quizlet/bgofflgeghkhocbociocnckocbjmomjh
Website: https://www.spiral.ac/
Google Chrome app: https://chrome.google.com/webstore/detail/spiral-education/pmdblambmdaiolihkooanmdogkifagmf?hl=en
Free Mac program: http://www.polleverywhere.com/macpresenter
Website: http://www.polleverywhere.com/
Website: https://plickers.com/
Free iPhone app: https://itunes.apple.com/us/app/plickers/id701184049?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.plickers.client.android
Free Android Phone app: https://play.google.com/store/apps/details?id=com.socrative.teacher
Free iPad app: https://itunes.apple.com/us/app/teacher-clicker-socrative/id477620120?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/teacher-clicker-socrative/id477620120?mt=8&uo=4&at=10l6SU
Website: http://www.socrative.com/
Edmodo app: http://www.edmodo.com/publisher/socrative
Google Chrome app: https://chrome.google.com/webstore/detail/socrative-teacher/ofajgnplnindhnhnconjocimijjifaln?hl=en
Free Android Phone app: https://play.google.com/store/apps/details?id=com.socrative.student
Free iPad app: https://itunes.apple.com/app/student-clicker-socrative/id477618130?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/app/student-clicker-socrative/id477618130?mt=8&uo=4&at=10l6SU
Website: http://www.socrative.com/
Edmodo app: http://www.edmodo.com/publisher/socrative
Google Chrome app: https://chrome.google.com/webstore/detail/socrative-student/nblhpecglllndfihipmpdoikimcmgkha
Website: http://www.baamboozle.com/