Alternatívy k službe K2 blackperl pre všetky platformy s licenciou s otvoreným zdrojom

• Všetky platformy
  Všetky platformy Windows Mac Linux Chrome OS Android iPhone Windows Phone iPad Android Tablet Windows S Web Self-Hosted Software as a Service (SaaS) PHP Wordpress Slack Microsoft Office 365 Microsoft Office Word Windows Server 2012 MailChimp Trello Microsoft SharePoint Zapier Salesforce.com HubSpot Gravity Forms Windows Server 2019 Google Drive - Sheets WebSphere Application Server Intercom Autopilot FormApps Server
• Licencia Open Source
  Akákoľvek licencia Bezplatná licencia Licencia Open Source Obchodná licencia