My daughter knows that I am always looking for free web tools, so she brought
Remind101 to my attention because her teachers are using it as well.
Remind101 is a safe way for teachers to text students, keep in touch with parents and keep phone numbers anonymous. If there is something school related that you wish to remind your students to complete, just text them the information. (Click on image.)
Thanks Sandra M. for verifying that this is the site.