Are you interested in more discussion and detail about mobile web app accessibility?
If yes, this site will provide you with basic information and links that review mobile apps with respect to accessibility, executive function, and digital pedagogy.
Keep in mind that most apps have accessibility features, some more than others. Remember that some apps are accessible but not useful, and some are useful, but not accessible. Even born digitally accessible apps might not be useful to you. This site will provide you with an introductory look at apps accessibility and usefulness in education.
The two links you can begin with, even if you are just starting to investigate this topic, are IEEE and WCAG 2.0, for more in-depth details on utility(usability) and accessibility.
Resource Links:
WCAG 2.0 and Other W3C/WAI Guidelines Apply to Mobile Information Resource.
WCAG 2.0 and WCAG 2.0 applying to mobile .
For more helpful information on Web Page Accessibility review this Easy Check for website accessibility. A First Review of Web Accessibility .
This site will not look at the privacy of apps, but cautions that the protection of student’s data, and privacy should be considered before using or recommending any apps.
App Experiences in Education 