FeedWind - FeedWind is the world's leading RSS widget, Facebook widget and Google Calendar widget - works on any website and is fully customizable
WhatsApp Status - An encrypted Snapchat Stories clone
Feedly - The content you need to accelerate your research, marketing, and sales.
FastAd Market - Advertise on any social media platform using just one Ad. Make money when you share other Ads on the timeline.
Superfeedr - Real-time feed API - RSS and Atom over PubSubHubbub and XMPP. Superfeedr pushes RSS feeds in real-time for both publishers and subscribers, with open protocols and APIs.
Facebook Stories - Snapchat clone rolled out to users worldwide