Alternatives à Plumm pour Microsoft SharePoint avec licence gratuite

• Microsoft SharePoint
  Toutes les plateformes Windows Mac Linux Chrome OS Android iPhone Windows Phone Blackberry Blackberry 10 Apple Watch Android Wear iPad Android Tablet Windows S Web Self-Hosted Software as a Service (SaaS) Firefox Safari Oculus Rift HTC Vive JavaScript BSD Haiku PortableApps.com Java Slack Electron / Atom Shell F-Droid Chrome Ruby Gmail Unity Cloudron Go (Programming Language) Microsoft SharePoint PureOS (Purism)
• License gratuite
  Toute licence License gratuite Licence Open Source Licence commerciale