MongoDB offers a modern database platform that enables developers and businesses to build applications quickly and efficiently. Its main product is the MongoDB database, which features a flexible document data model, along with Atlas, a fully-managed cloud database service. Unlike its competitors, MongoDB focuses on flexibility and scalability, catering to both startups and large enterprises with a subscription and usage-based pricing model. The company's goal is to empower clients to bring their ideas to market faster while ensuring high availability, data integrity, and security.