MongoDB is a document database with the scalability and flexibility that you want with the querying and indexing that you need
Orient DB Alternatives
Orient DB is described as 'The Document-Graph database supports SQL and Native Queries, asynchronous commands, intents, and much more' and is an app in the development category. There are more than 25 alternatives to Orient DB for a variety of platforms, including Linux, Windows, Mac, Web-based and Self-Hosted apps. The best Orient DB alternative is MongoDB. Other great apps like Orient DB are CouchDB, Triplit, neo4j and ArcadeDB.
Alternatives list
Apache CouchDB is a distributed, fault-tolerant and schema-free document-oriented database accessible via a RESTful HTTP / JSON API. It includes incremental map / reduce mechanics for queries and keeps data safe with an append-only datastore.

A full-stack, syncing database that runs on both server and client. Pluggable storage (indexeddb, sqlite, durable objects), syncs over websockets, and works with your favorite framework (React, Solid, Vue, Svelte).
Cost / License
- Free
- Open Source (AGPL-3.0)
Platforms
- Self-Hosted
- Software as a Service (SaaS)

You can think of Neo4j as a high-performance graph engine with all the features of a mature and robust database.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux


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One DBMS that supports SQL, Cypher, Gremlin, HTTP/JSON, MongoDB and Redis. ArcadeDB is a conceptual fork of OrientDB, the first Multi-Model DBMS. ArcadeDB supports Vector Embeddings.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
- Docker
- Kubernetes
- Java


+3
ArangoDB database is an open-source NoSQL solution with a flexible data model for documents, graphs, and key-values.



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

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

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
Cockroach is a distributed key/value datastore which supports ACID transactional semantics and versioned values as first-class features. The primary design goal is global consistency and survivability, hence the name.

YDB is an open source Distributed SQL Database that combines high availability and scalability with strong consistency and ACID transactions.






























