Alternativy k poll.ly pro iPhone s licencí open source

• iPhone
  Všechny platformy Windows Mac Linux Chrome OS Android iPhone Windows Phone Blackberry Blackberry 10 iPad Android Tablet Web Self-Hosted Software as a Service (SaaS) PHP Java Mobile Slack Chrome Web Store MailChimp Trello Salesforce.com HubSpot Google Drive - Sheets WebSphere Application Server Intercom Autopilot
• Licence Open Source
  Jakákoli licence Bezplatná licence Licence Open Source Komerční licence