Alternatívy programu Hub List pre Microsoft Office Outlook s licenciou zadarmo

• Microsoft Office Outlook
  Všetky platformy Windows Mac Linux Chrome OS Android iPhone Blackberry Blackberry 10 Apple Watch iPad Android Tablet Kindle Fire Web Self-Hosted Software as a Service (SaaS) Firefox Safari Microsoft Office Outlook Chrome HP webOS Gmail GNU Emacs
• Bezplatná licencia
  Akákoľvek licencia Bezplatná licencia Licencia Open Source Obchodná licencia