Anki - Anki is a program which makes remembering things easy. Because it's a lot more efficient than traditional study methods, you can either greatly decrease your time spent studying, or greatly increase the amount you learn.

Gradelink - Gradelink is a one-stop-shop system for K-12 schools. You can see grades, attendance, tuition, admissions and communication in one place.

LimeSurvey - LimeSurvey: the Online-Umfrage Tool - Open-Source Suryeys

QuickSchools - Fully online school management system. FREE 30-day trial. Sign up in 60 seconds. Track attendance, homework, gradebook, report cards, scheduler, parent portal and more!

Quizlet - Quizlet allows you to review and create flashcards for a variety of subjects, such as math and reading.

Administrator's Plus - Cloud based student information management software