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
Description: Seeking Alpha is an online crowd-sourced content service for financial markets. It provides news, opinion and analysis for stocks, ETFs and mutual funds from contributors and covers earnings, dividends, and macroeconomic events.
Type: software
Pricing: Subscription