Alternativas ao Jabiru para Software as a Service (SaaS) com licença de código aberto

• Software as a Service (SaaS)
  Todas as plataformas Windows Mac Linux Android iPhone Blackberry Apple Watch iPad Android Tablet Kindle Fire Web Self-Hosted Software as a Service (SaaS) BSD Xfce Haiku PortableApps.com
• Licença Open Source
  Qualquer licença Licença gratuita Licença Open Source Licença comercial