Description: Google AdWords is Google's advertising platform that allows businesses to create targeted ads that appear on Google Search and the Google Display Network. It uses a pay-per-click pricing model.
Type: software
Description: MongoDB is a popular open-source, document-oriented NoSQL database. It stores data in flexible, JSON-like documents, rather than rows and columns used in traditional RDBMS. MongoDB is scalable, high-performance and easy to use.
Type: software
Pricing: Free