Overview
What is Neo4j?
Neo4j is an open source embeddable graph database developed by Neo Technologies based in San Mateo, California with an office in Sweden.
Look in a different way if you need scale - this is not suitable
To Neo4J or not to Neo4J? Neo4J all the way!
Neo4j : Good option for small dataset with API support
Neo4j, best graph database out there!
Best graph database with simple REST API and rich querying capabilities!
Where graph data modeling shines using Neo4j
High performance, great support, easy to extend functionality
Are you ready for the best Graph Database in town? :)
Neo4j: Connecting the dots for graph data
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Aura Professional
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Starting price (does not include set up fee)
- $65 per month
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What is Neo4j?
Neo4j Video
Neo4j Technical Details
Deployment Types | On-premise, Software as a Service (SaaS), Cloud, or Web-Based |
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Operating Systems | Windows, Linux, Mac |
Mobile Application | No |
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(34)Community Insights
- Business Problems Solved
- Pros
- Cons
Neo4j has proven to be a valuable tool for a wide range of applications and industries. Users appreciate its efficiency in storing and retrieving data with tree relationships, making it an ideal choice as the primary database for applications. In comparison to traditional SQL databases, Neo4j outperforms in efficiently looking up nodes and their relationships. This is particularly beneficial for applications that deal with data containing multiple relationships.
One area where Neo4j excels is in persisting knowledge graphs, providing a schemaless data store that enables the discovery of relationships between entities. Its ability to improve query performance through constant-time joins and fast search and retrieval of results makes it suitable for websites that require efficient data management. Additionally, Neo4j serves as a central storage solution for managing relationships within complex datasets, offering easy data management, analysis, and reporting capabilities.
In the commercial sector, Neo4j is highly utilized to create network maps and visualize relationships between customers or end-users. This not only aids in understanding the connections between individuals but also facilitates strategic planning and decision-making. Furthermore, Neo4j's capacity to handle large databases with multiple relationships without sacrificing performance makes it an excellent choice for both research and development purposes as well as at the application level for supporting queries on extensive datasets. Overall, Neo4j's versatility and efficiency make it a powerful tool for various use cases across industries.
Fast and Efficient Performance: Many users have praised Neo4j for its extremely fast performance, allowing for quick processing of queries and efficient handling of large datasets. The software's ability to handle complex tasks without any performance issues has been highlighted by multiple reviewers.
Intuitive Query Language: Reviewers have appreciated the intuitive and easy-to-use query language, Cypher, which makes it simple to write and execute queries in Neo4j. This mature query language offers rich features and is capable of effectively handling a wide range of problems, making it a preferred choice for many users.
Flexible Integration Options: Neo4j's support for APIs in various programming languages such as Java, Python, PHP, and NodeJS has been highly valued by users. This flexibility allows for seamless integration with different systems and provides ease of use when working with external applications or services.
Scaling Challenges: Some users have found it challenging to horizontally scale Neo4j and have not been able to find a viable solution for this issue.
Limited Integration with Other APIs: Several users have mentioned that Neo4j does not integrate well with other open source APIs like Blueprint, requiring the use of its own native API instead.
Lack of Built-in Visual Tool: Many users expressed a desire for a built-in visual tool within Neo4j to view data, rather than relying on third-party tools.
Attribute Ratings
Reviews
(1-5 of 5)To Neo4J or not to Neo4J? Neo4J all the way!
- Show relationships between different data points
- Visualize network maps
- Show stronger influencers
- Be quicker at processing data
- Have less lagging when interacting with the network map
- Be able share with other users on a server
- Ability to illustrate networks
- Page rank algorithm to explore influence
- Explore relationships
- Show insights where conventional methods failed to do so
- Point out main customers or touch points that require more attention
- Work towards a more networked frame of mind
- It's very efficient on large datasets to support the multiple relations between the nodes.
- Inserting or updating any node or relation is also very easy through the UI or a script
- Provides very good graphical representation to analyse or present a dataset
- Very good interactive UI for analysis of any dataset
- Though the performance is good on a small dataset it requires a well configured server for a large dataset
- Also graphical representation for less complex dataset is good but for complex dataset in which more than 10 relation possible graphs are not good
- Also the interactive UI for a complex dataset is little bit complex
- It adds the ability to quickly load any data set with less time
- Also we are able to do a POC on different graphs very easily through a good query language; Good for less heavy applications
Where graph data modeling shines using Neo4j
- When joins are a common in a relational store, switching to Neo4j is better
- When pattern matching and surfacing interesting insights is the goal, neo4j's cypher is pretty powerful
- When schema is not completely known beforehand and needs to be evolved with time
- Better support for aggregation queries
- Drivers for Spark where ML or more computationally heavy jobs are to be performed
- Native support for complex properties for nodes and relationships
- When pattern matching in data is crucial
- When data exploration is common query pattern
- When a graph algorithm solves the problem better at scale
- When evolving schema is important
- When constant time joins in a relational database are common
- When schemaless transaction support is required
- When thinking in patterns is a more common way to derive insights from the data
- It has a very positive impact due to excellent community support
- Helps us iterate our ideas much faster
- Easy to use as it a very natural way to think of data - nodes and relationships
- Use years of existing graph algorithms on large scale
- Neo4j is extremely fast.
- Neo4j has its own query language CYPHER which is very intuitive and easy to use.
- Neo4j supports API in almost every language like Java, Python, PHP, NodeJS, etc.
- One of the hardest challenges that Neo4j had to solve was the horizontal scaling problem. I am not updated on recent developments, but at the time of my use, I couldn't find a viable solution.
- Neo4j does not play with other open source APIs like Blueprint. You have to use the native Neo4j API.
- There wasn't a visual tool to see your data. Of course, third party tools are always available, but I would have loved something which came with the Neo4j bundle. I love that Docker comes bundled with Kitematic, so it's not wrong to hope that Neo4j could also ship with some default visualization software.
But if you try and use it without a use case, you are in for a rough ride. It is hard to switch from a relational or JSON like data structure to a graph one. You wouldn't have access to all the joins and tables (at least not in the traditional sense).
- For experimentation purposes, it had a positive impact on my company. It was very natural to work with Neo4j and so intuitive to visualize the data.
- Neo4j community edition is free, which is what we experimented on. So there was no investment up front apart from employee's time. But this quickly gave results and it was time well spent.
- Neo4j is a cool but very new technology. It was hard to have people onboard, especially some of the leadership and relational folks.
- Titan-Distributed Graph Database
Neo4j: Connecting the dots for graph data
It's not a general data storage solution, but for applications where you can about the graph or network nature of the data it excels.
- It's very easy to install.
- The built in web interface is incredibly useful. It enables you to quickly test out queries and visualize the results.
- Third-party libraries/APIs are well represented. CYPHER isn't actually that hard to write directly, either.
- It would be nice to have some concept of namespaces, or some way of roughly making a single instance multi-tenant. It'd be nice to make sandboxing easier.
- Automatic backups could be improved.
- It enables backend functionality that would essentially be impossible without it. It's also pretty easy to get up and running and demos very well.