For teacher and students: Kiddom Classroom is free. Use Kiddom to manage your classroom for free as long as you want to. There’s also no limit on how many classes or assignments you can make, nor is there a limit on how many students you can add to your classrooms. You've already got a lot on your plate,
For schools/districts: Kiddom offers curriculum management, personalization tools, assessment management, and video communication (Kiddom Live).