Alternativa App Cookeru za Google App Engine z licenco odprtokodnega vira

• Google App Engine
  Vse platforme Windows Mac Linux Android iPhone Apple Watch iPad Android Tablet Web Self-Hosted Software as a Service (SaaS) Slack Electron / Atom Shell Apple Messages Apple TV Trello Microsoft Office Suite Atlassian Stash Google App Engine
• Open Source licenca
  Vsako dovoljenje Brezplačna licenca Open Source licenca Trgovsko dovoljenje