Alternativa Tarsu za Software as a Service (SaaS) z licenco odprtokodnega vira

• Software as a Service (SaaS)
  Vse platforme Windows Android iPhone iPad Android Tablet Web Self-Hosted Software as a Service (SaaS) Facebook Slack Facebook Messenger Gmail Twitter MailChimp Trello Salesforce.com HubSpot Google Drive - Sheets Intercom Autopilot Wit.ai Watson Conversation Api.ai
• Open Source licenca
  Vsako dovoljenje Brezplačna licenca Open Source licenca Trgovsko dovoljenje