MongoDB is a document database with the scalability and flexibility that you want with the querying and indexing that you need
With an SQL-style query language, real-time queries with highly-efficient related data retrieval, advanced security permissions for multi-tenant access, and support for performant analytical workloads, SurrealDB is the next generation serverless database.
Cost / License
- Freemium
- Open Source
Platforms
- Mac
- Windows
- Linux
- Online
- Self-Hosted
- Kubernetes
- Software as a Service (SaaS)
- Docker

ArangoDB database is an open-source NoSQL solution with a flexible data model for documents, graphs, and key-values.



FerretDB (formerly MangoDB) is an open-source proxy, which converts MongoDB wire protocol queries to SQL, and uses PostgreSQL as a database engine.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Mac
- Windows
- Linux
- Online
- Self-Hosted
Azure Cosmos DB is a NoSQL document database service designed from the ground up to natively support JSON and JavaScript directly inside the database engine. It’s the right solution for web and mobile applications when predictable throughput, low latency, and flexible query are...
Cost / License
- Paid
- Proprietary
Platforms
- Online

Firestore is a NoSQL document database built for automatic scaling, high performance, and ease of application development. While the Firestore interface has many of the same features as traditional databases, as a NoSQL database it differs from them in the way it describes...
Cost / License
- Paid
- Proprietary
Platforms
- Online

Filesystem-backed document DBMS in Rust where every record is a Git-versionable JSON file with automatic cryptographic integrity for compliance-critical systems.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Mac
- Windows
- Linux
- Rust

ApexSQL Doc creates database documentation in a variety of formats. Document SQL Server databases, objects, SSIS packages, SSAS databases and SSRS items in a single document.


+3
Native document-oriented NoSQL database leveraging PostgreSQL, enabling CRUD on BSON, complex workloads, full-text search, and geospatial queries.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Self-Hosted
- Docker
- PostgreSQL


EJDB 2.0 — Embeddable JSON Database engine C library. Simple XPath like query language (JQL). Websockets / Android / iOS / React Native / Flutter / Java / Dart / Node.js bindings.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Linux

NCache is an Open Source in-memory distributed cache for .NET, Java, and Node.js. NCache provides an extremely fast and linearly scalable distributed cache that caches application data and reduces expensive database trips.
Cost / License
- Freemium
- Open Source (Apache-2.0)
Application type
Platforms
- Windows
- Linux
- Online
- Software as a Service (SaaS)


+2
Pivotal GemFire® is a real-time distributed data store that solves the hard problems of distributed systems for you. It provides a familiar Java interface for interacting with data of arbitrary complexity and shape, and accommodates ever-growing data sets and users with...
Cost / License
- Paid
- Proprietary
Platforms
- Windows
- Linux
- Online
FormKiQ Core is an Open Source Headless Document Management System (DMS) that runs in your Amazon Web Services (AWS) Cloud.
ScaleOut Software's advanced in-memory data grid products help you meet a wide range of technical and business challenges. Whether you need a scalable storage solution for storing session-state or shopping carts on your ecommerce Web farm or you have to perform lightning...
Cost / License
- Freemium
- Proprietary
Platforms
- Windows
- Linux
The only catalog, order, and file management app system for sales and marketing professionals that you’ll ever need. Built on an easy-to-use CMS, you can instantly send and update your sales material, digital catalogs, and field orders.
Cost / License
- Paid
- Proprietary
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Magento Community Edition


+4
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Mac
- Windows
- Linux
- Online
- Self-Hosted
- Software as a Service (SaaS)







































