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

• Software as a Service (SaaS)
  Todas as plataformas Windows Mac Linux Android iPhone Apple Watch iPad Android Tablet Web Self-Hosted Software as a Service (SaaS) Firefox Safari Apple Messages Chrome Ruby MySQL Community Edition Cloudron MariaDB Ruby on Rails Microsoft SQL Server PostgreSQL
• Licença Open Source
  Qualquer licença Licença gratuita Licença Open Source Licença comercial