How does social.plus differ from MirrorFly?

social.plus is social engagement infrastructure designed for products that want to drive ongoing user engagement with activity feeds, chat, groups and forums, events, monetization, and analytics. MirrorFly is communication infrastructure designed for products that need real-time chat, video calling, and voice calling with self-hosting and full source code access. Both are embeddable, but they serve different product needs: social.plus covers the full social engagement stack while MirrorFly focuses on communication channels.