Alternativa Ubivoxu za Windows sa licencom otvorenog koda

• Windows
  Sve platforme Windows Mac Linux Android iPhone Apple Watch iPad Android Tablet Windows S Web Self-Hosted Software as a Service (SaaS) Python BSD Windows Mobile Wordpress Facebook Facebook Messenger Solaris Amazon SES (Simple Email Service)
• Licenca otvorenog koda
  Bilo koja licenca Besplatna licenca Licenca otvorenog koda Komercijalna licenca