具有开源许可证的PlayBook版CARROT的替代方案

• PlayBook
  所有平台 Windows Mac Linux Chrome OS Android iPhone Blackberry 10 Apple Watch Android Wear iPad Android Tablet Kindle Fire PlayBook Web Self-Hosted Software as a Service (SaaS) Firefox Chrome Install Chrome Extensions Google Chrome to Phone
• 开源许可证
  任何牌照 免费许可证 开源许可证 商业牌照