MongoDB is a general purpose, document-based, distributed database built for modern application developers and for the cloud era.
NoSQL databases offer many benefits over relational databases. NoSQL databases have flexible data models, scale horizontally, have incredibly fast queries, and are easy for developers to work with.
Cloud investment costs
Cloud investment conversations can be unfruitful due to the long list of costs; infrastructure, tools, management, and people. With MongoDB Atlas, all of the costs come in one package and paid based on usage.