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: TD Ameritrade is an online brokerage firm that offers investing and trading services, including stocks, options, ETFs, mutual funds, futures, forex, bonds, and more. It has $1.7 trillion in client assets and offers advanced platforms, research tools, education, and 24/5 customer service.
Type: software