Messaging apps tend to follow a standard startup model: scale first, generate revenue later. Within education, messaging services ClassDojo and Remind have followed that same playbook, their free ...

A new fee Verizon plans to impose on its business customers has galvanized educators this week to rally around the school messaging service Remind—so much so that the telecoms company agreed to make ...

How often does Brett Kopf get reminded about the need to find a revenue stream for his free product? This week, the chief executive of Remind finally has an answer: Activities, a feature that allows ...