MongoDB
About MongoDB
From wikipedia: MongoDB is a cross-platform document-oriented database program. Classified as a NoSQL database program, MongoDB uses JSON-like documents with optional schemas. MongoDB is developed by MongoDB Inc. and licensed under the Server Side Public License (SSPL).
Availability
The MongoDB Community Server is free and can be downloaded from: https://www.mongodb.com/try/download/community
Supported Operating Systems
Matlab is available for Windows, Mac, and Linux.