Alternativy k Agenda pro PortableApps.com s bezplatnou licencí

• PortableApps.com
  Všechny platformy Windows Mac Linux Chrome OS Android iPhone Windows Phone Blackberry Blackberry 10 Apple Watch Android Wear Pebble iPad Android Tablet Kindle Fire Web Self-Hosted Software as a Service (SaaS) Firefox Safari BSD PortableApps.com Chrome HP webOS Gmail GNU Emacs
• Bezplatná licence
  Jakákoli licence Bezplatná licence Licence Open Source Komerční licence