Alternativa Schoologyu za Chrome sa licencom otvorenog koda

• Chrome
  Sve platforme Windows Mac Linux Chrome OS Android iPhone Windows Phone iPad Android Tablet Kindle Fire Windows S Web Self-Hosted Software as a Service (SaaS) Python Windows Mobile Django Chrome Microsoft Office 365 Apple Calendar
• Licenca otvorenog koda
  Bilo koja licenca Besplatna licenca Licenca otvorenog koda Komercijalna licenca