Is Neo4j Free?
Neo4j is a popular graph database that has gained widespread attention in recent years due to its ability to handle complex relationships and graph structures. But one of the most common questions about Neo4j is whether it’s free or not. In this article, we’ll dive into the details of Neo4j’s licensing and pricing models to answer this question once and for all.
Direct Answer: Is Neo4j Free?
To answer this question directly, Neo4j offers a free Enterprise Edition (EE) Developer license for developers who want to use the software for development, testing, and proof-of-concept purposes. This license has some limitations, such as being only for a single machine and not suitable for production use. However, it’s a great way for developers to get started with Neo4j and test its capabilities without breaking the bank.
Licensing Options
Neo4j offers several licensing options to cater to different needs and use cases. Here are some of the main licensing options:
- Free Enterprise Edition (EE) Developer License: This license is free and allows developers to use Neo4j for development, testing, and proof-of-concept purposes.
- Commercial License: This license is suitable for production use and provides support, priority bug fixes, and regular updates.
- AuraDB: This is a fully managed cloud-based service that provides a secure, scalable, and high-performance Neo4j instance.
Pricing Models
Neo4j’s pricing model is based on the size of the graph, which is measured in nodes (vertices) and relationships (edges). Here are the pricing tiers for Neo4j’s Commercial License:
| Tier | Nodes (Vertices) | Relationships (Edges) | Price (per month) |
|---|---|---|---|
| Small | 100,000 | 500,000 | $100 |
| Medium | 500,000 | 2,500,000 | $500 |
| Large | 2,500,000 | 12,500,000 | $1,500 |
| Extra Large | 5,000,000 | 25,000,000 | $3,000 |
Limitations
While Neo4j offers a free Enterprise Edition (EE) Developer license, there are some limitations to keep in mind:
- Single Machine: The free license is only for a single machine, so you can’t use it for distributed or clustered setups.
- No Support: The free license does not include support, so you’re on your own if you encounter any issues.
- Limited Nodes and Relationships: The free license has limits on the number of nodes and relationships you can have in your graph.
Conclusion
In conclusion, Neo4j is not entirely free, but it does offer a free Enterprise Edition (EE) Developer license that’s suitable for development, testing, and proof-of-concept purposes. For production use, you’ll need to opt for the Commercial License, which is priced based on the size of your graph. We hope this article has provided a clear understanding of Neo4j’s licensing and pricing models, and we encourage you to try out the free license to see if Neo4j is the right fit for your project.
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