BookStack
Description: BookStack is an open source knowledge management platform to help build and organize wikis for internal or public use. It allows you to collaboratively write and structure documents to organize knowledge, notes or documentation.
Type: software
Pricing: Free
Talkwalker.com
Description: Talkwalker is a social media analytics platform that allows users to monitor brand mentions and conversations across social networks, news sites, blogs, forums and more. It provides insights into reach, engagement, influencers, sentiment and more to optimize social media and content strategies.
Type: software