There are apps in other collections that support literacy as well; these apps have a reading focus
Free Android Phone app: https://play.google.com/store/apps/details?id=com.overdrive.mobile.android.mediaconsole
Free iPad app: https://itunes.apple.com/us/app/overdrive-media-console-library/id366869252?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/overdrive-media-console-library/id366869252?mt=8&uo=4&at=10l6SU
Free Mac program: http://overdrive.com/software/omc/
Free Windows program: http://overdrive.com/software/omc/
Note: Subtext is a paid subscription. Cost is approximately $3 per student. See Tina Nording if you are interested in how Subtext works and possibly budgeting for it for the following school year.
Free iPad app: https://itunes.apple.com/us/app/subtext/id457556753?mt=8&ign-mpt=uo%3D4&uo=4&at=10l6SU
Edmodo app: http://www.edmodo.com/publisher/subtext
Free iPad app: https://itunes.apple.com/us/app/ibooks/id364709193?mt=8&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/ibooks/id364709193?mt=8&at=10l6SU