Alternativ till Classmill för Software as a Service (SaaS) med öppen källkodslicens

• Software as a Service (SaaS)
  Alla plattformar Windows Mac Linux Chrome OS Android iPhone Windows Phone Apple Watch iPad Android Tablet Windows S Web Software as a Service (SaaS) Windows Mobile iOS Microsoft Office Powerpoint
• Open Source-licens
  Eventuell licens Gratis licens Open Source-licens Kommersiell licens