Alternativas ao Django CRM para Chrome OS com licença gratuita

• Chrome OS
  Todas as plataformas Windows Mac Linux Chrome OS Android iPhone Apple Watch Android Wear iPad Android Tablet Windows S Web Self-Hosted Software as a Service (SaaS) PHP JavaScript Windows Mobile Wordpress Facebook Microsoft Office Outlook Chrome Microsoft Office 365 Gmail WooCommerce Google Calendar Cloudron Google Apps LinkedIn Microsoft Office Suite PayPal
• Licença gratuita
  Qualquer licença Licença gratuita Licença Open Source Licença comercial