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The first multi-model open-source NoSQL database combining graphs and documents.

Data & Databases
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Reviews onG2
33 reviews tracked

The Bottom Line

Entry price

Free, no paid tier

Biggest pro

Combines multiple data models into one system

Biggest con

No specific cons mentioned in the provided text.

TL;DR - OrientDB

  • First multi-model open-source NoSQL database.
  • Combines graph and document database capabilities.
  • Engineered for high performance and scalability.
Pricing: Free forever
Best for: Individuals & startups
4.0/5 across review platforms

What is OrientDB?

Editorial review
OrientDB is a multi-model open-source NoSQL database management system that uniquely integrates the power of graph databases with the flexibility of document databases. It's designed to be a scalable, high-performance operational database that addresses the challenges of polyglot persistence by allowing multiple data models within a single system. This approach reduces operational complexity and helps maintain data consistency across different data types. This database is ideal for developers and organizations looking for a versatile and performant solution that can handle complex relationships and diverse data structures without the need for multiple specialized databases. Its architecture is engineered for speed, offering fast read and write operations, efficient RAM usage, and rapid traversal of graphs and trees, irrespective of database size. It aims to replace traditional relational DBMS for operational needs by providing enhanced functionality and flexibility.

Available on: Web, macOS, Linux, Windows

how we evaluateSourceorientdb.org ↗

Pros & Cons

Pros

  • Combines multiple data models into one system
  • High performance for read and write operations
  • Efficient handling of relationships without joins
  • Scalable for large datasets and complex queries
  • Open-source

Cons

  • No specific cons mentioned in the provided text.

Ratings Across the Web

4(33 reviews)

OrientDB holds an aggregate rating of 4 out of 5 from 33 reviews across G2, last checked March 18, 2026.

G233 reviews
4/5

Ratings aggregated from independent review platforms. Learn more

Key Features

Multi-Model Database (Graph and Document)Graph Editor for visualization and interactionStudio for query execution and insightCommand-Line Console for management and queryingPhysical links for relationships (no joins needed)Fast read and write operationsEfficient RAM utilizationRapid traversal of graphs and trees

Pricing

Free

OrientDB is completely free to use with no hidden costs.

View pricing

Is OrientDB worth the price?

40/100

Without any pricing tiers or information provided, it's impossible to assess if OrientDB's pricing is fair, generous, or expensive.

The lack of transparent pricing makes it difficult to compare against market standards. This approach might be best for enterprises seeking custom solutions and willing to engage directly for quotes.

Hidden Costs & Gotchas

No public pricing, requires direct contact

Potential for high enterprise-level costs

No free tier or trial to evaluate

Support costs likely extra

Integration fees for complex setups

How OrientDB Compares to Competitors

Unlike Neo4j, which offers a free community edition and clear enterprise pricing starting at custom quotes but with transparent features, OrientDB provides no public pricing at all. Similarly, MongoDB Atlas offers a generous free tier and transparent pay-as-you-go pricing, making OrientDB's approach significantly less user-friendly for initial evaluation and budgeting.

Reviews

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4.0/5

Across 33 verified user reviews on G2

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OrientDB FAQ

How does OrientDB handle different types of data within a single system?

OrientDB uniquely combines multiple data models, specifically graph and document databases, into a single NoSQL database management system. This multi-model approach allows it to manage diverse data structures and complex relationships without requiring separate specialized databases.

What kind of user or team benefits most from OrientDB?

OrientDB is ideal for developers and organizations that require a versatile and performant database solution capable of managing complex relationships and diverse data structures. It suits operational needs where enhanced functionality and flexibility are preferred over traditional relational database management systems.

How is OrientDB priced?

OrientDB is open-source and free to use, meaning no paid plan is required to utilize its features and capabilities.

Can OrientDB maintain high performance with large datasets?

Yes, OrientDB is designed for high performance, offering fast read and write operations and efficient RAM usage. Its architecture ensures rapid traversal of graphs and trees, maintaining speed irrespective of the database size.

Why would a business choose OrientDB over a traditional relational database?

Businesses might choose OrientDB to reduce operational complexity and ensure data consistency across different data types, as it integrates multiple data models into one system. It provides enhanced functionality and flexibility, aiming to replace traditional relational DBMS for operational needs.

How does OrientDB manage relationships between data without traditional joins?

OrientDB efficiently handles relationships by leveraging its graph database capabilities, which are designed to manage connections directly. This allows for rapid traversal of graphs and trees without the need for resource-intensive join operations typical in relational databases.

Source: orientdb.org

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