Free web site creaters
Website: http://sites.google.com/
Free Android Phone app: https://play.google.com/store/apps/details?id=org.wordpress.android
Google Chrome app: https://chrome.google.com/webstore/detail/wordpresscom-extension/pnbbfhcegldppmibabepjfjloachnmjb
Mozilla Firefox extension: https://addons.mozilla.org/en-US/firefox/addon/wordpress-dot-com/
Free iPhone app: https://itunes.apple.com/us/app/wordpress/id335703880?mt=8&uo=4&at=10l6SU
Website: http://wordpress.com/
Website: https://www.weebly.com/
Google Chrome app: https://chrome.google.com/webstore/detail/weebly-website-builder/cnocophcbjfiimmnhlhleaooedeheifb
Free Android Phone app: https://play.google.com/store/apps/details?id=com.weebly.android
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.weebly.android
Free iPad app: https://itunes.apple.com/us/app/weebly-create-free-website/id511158309?mt=8&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/weebly-create-free-website/id511158309?mt=8&at=10l6SU
Website: https://www.google.com/apps/edu/