Alternatívy programu OpenEMM pre Amazon SES (Simple Email Service) s licenciou zadarmo

• Amazon SES (Simple Email Service)
  Všetky platformy Windows Mac Linux Android iPhone Apple Watch iPad Android Tablet Windows S Web Self-Hosted Software as a Service (SaaS) Python BSD Windows Mobile Solaris Amazon SES (Simple Email Service)
• Bezplatná licencia
  Akákoľvek licencia Bezplatná licencia Licencia Open Source Obchodná licencia