Here is a list of other applications
https://www.forallrubrics.com/ Rubric Creator
http://rubistar.4teachers.org/index.php Rubric Creator
https://www.remind.com/ Communicate quickly and easily with students and/or parents
https://doodle.com/en/ Easy way to schedule a meeting when many conflicts
https://openstax.org/ Free Textbooks
https://library.biblioboard.com/welcome Free Books
https://www.brainpop.com/ (Need a school subscription, but could look into it)
https://www.flocabulary.com/ Use Hip Hop to teach
https://animoto.com/ Create videos
https://www.diigo.com/ Bookmark pages and annotate them
https://www.toonly.com/ Make your own digital visual classroom
https://www.instagrok.com/ Create Cool Flowcharts (Need paid)
https://www.ngpf.org/ The BEST personal finance online curriculum!
https://www.desmos.com/ Great math resource
http://www.wiris.com/mathtype Write math quizzes and whiteboards