Using an online classroom app created using Flutter and Firebase, teachers may engage with their students more effectively by posting changes, assignments, and deadline reminders. Teachers will receive information on all student submissions when students join their particular classrooms and submit their assignments immediately. All students will be able to see updates that teachers submit on the notification wall. User accounts are used by both teachers and students to keep data about subjects, assignments, and submissions. Teachers can also get a clear picture of the work completed by each student as well as information about each assignment that has been published.