follow.it - follow.it gets publishers more followers & recurring traffic, and provides a better reading experience for followers

Walls.io - Walls.io is an all-in-one social wall solution that allows you to collect, curate, and display content in an easy-to-customize feed. You can collect content from multiple social media platforms or let your audience post content directly on your wall.

Feedly - The content you need to accelerate your research, marketing, and sales.

FeedWind - FeedWind is the world's leading RSS widget, Facebook widget and Google Calendar widget - works on any website and is fully customizable

Feedio - Feedio helps bloggers manage and grow their email and RSS subscribers.

Juicer - Juicer provides a solution to aggregate brands' hashtag and social media posts into a single social media feed on their website.