Alternativ till Robust Files för Syncthing med kommersiell licens

• Syncthing
  Alla plattformar Windows Mac Linux Chrome OS Android iPhone Windows Phone Blackberry Blackberry 10 Apple Watch Android Wear iPad Android Tablet Kindle Fire Windows S Web Self-Hosted Software as a Service (SaaS) Firefox Safari Internet Explorer PHP JavaScript jQuery BSD Windows Mobile Xfce Wordpress Microsoft Office Outlook Raspberry Pi Ubuntu S60 Chrome OpenSolaris Gmail Apache HTTP Server Debian openSUSE Fedora ASP.NET Dropbox Cloudron NGINX JSON Go (Programming Language) Google Drive - Docs Microsoft SharePoint Microsoft Office Suite CouchDB Syncthing lighttpd Dojo Toolkit Box.com Flowinity Microsoft IIS MediaFire SendSpace Userscloud.com zippyshare Copy.com
• Kommersiell licens
  Eventuell licens Gratis licens Open Source-licens Kommersiell licens