Listly
Listly by Caitlin Cahill
Celly is a free group text messaging service for schools and communities. Group chat, create a group poll, and curate group content using sms text messaging.
A safe, free way for teachers to text message students and keep in touch with parents.
Free text messaging and domestic phone calls on any device. Use website call gadget to enable students to call and/or leave a message via a website.