Alternativ till Curio för Apple Watch med öppen källkodslicens

• Apple Watch
  Alla plattformar Windows Mac Linux Chrome OS Android iPhone Windows Phone Apple Watch Android Wear iPad Android Tablet Kindle Fire Windows S Web Self-Hosted Software as a Service (SaaS) Firefox Opera Safari Internet Explorer BSD Xfce PortableApps.com Chrome Termux
• Open Source-licens
  Eventuell licens Gratis licens Open Source-licens Kommersiell licens