Description: Narrow is a free and open-source knowledge management software. It allows users to create a searchable knowledge base to organize documents, notes, web links, contacts and more in one central location.
Type: software
Pricing: Open Source
Description: Trello is a web-based project management application that allows users to organize projects into boards with lists and cards. It facilitates collaboration among team members by allowing them to assign tasks, set due dates, attach files, and comment on cards.
Type: software
Pricing: Freemium