Top 10 Amazon Neptune Alternatives & Competitors

Top 10 Alternatives to Amazon Neptune Recently Reviewed By G2 Community

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Neo4j Graph Database
By Neo4j
4.5/5
(133)
Product Description
Neo4 is a graph database, that brings data relationships to the fore. From companies offering personalized product and service recommendations; to websites adding social capabilities; to telcos diagnosing network issues; to enterprises reimagining master data, identity, and access models; organizations adopt graph databases as the best way to model, store and query both data and its relationships.
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Reviewers say compared to Amazon Neptune, Neo4j Graph Database is:
Easier to do business with
Categories in common with Amazon Neptune:
Graph Databases
Database as a Service (DBaaS)

Arango
By Arango
4.6/5
(115)
Product Description
Arango provides a trusted data foundation for Contextual AI — transforming enterprise data into a System of Context that truly represents the business, so LLMs can deliver better outcomes with unlimited scale and cost efficiency. The Arango AI Data Platform gives developers a single, integrated environment to build and scale AI-powered applications without the complexity of stitching together multiple databases and tools. At its core is a massively scalable multi-model database that unifies graph, vector, document, and key-value data with full-text, geospatial, and vector search — creating the System of Context, the bridge between enterprise data and LLMs. The Arango AI Suite includes automated data pipelines, multimodal data ingestion, AIOps and MLOps, LLM integrations, Graph Analytics, agentic frameworks for context-aware Hybrid/GraphRAG, GraphML, natural-language support, and GPU acceleration — enabling repeatable ROI and faster innovation. Trusted by NVIDIA, HPE, the London Stock Exchange, the U.S. Air Force, NIH, Siemens, Synopsys and Articul8, Arango powers enterprise AI with context, confidence, and scale. We are a proud member of the NVIDIA Inception Program and the AWS ISV Accelerate Program. Learn more at arango.ai, LinkedIn, YouTube, and G2.
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Reviewers say compared to Amazon Neptune, Arango is:
Easier to do business with
Easier to set up
Categories in common with Amazon Neptune:
Graph Databases
Database as a Service (DBaaS)

Azure Cosmos DB
By Microsoft
4.2/5
(68)
Product Description
Azure Cosmos DB provides native support for NoSQL choices, offers multiple well-defined consistency models, guarantees single-digit-millisecond latencies at the 99th percentile, and guarantees high availability with multi-homing capabilities and low latencies anywhere in the world.
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Categories in common with Amazon Neptune:
Graph Databases
Database as a Service (DBaaS)
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MongoDB Atlas
By MongoDB
4.5/5
(366)
Product Description
MongoDB Atlas empowers innovators to create, transform, and disrupt industries by unleashing the power of software and data.
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Reviewers say compared to Amazon Neptune, MongoDB Atlas is:
Easier to set up
Easier to do business with
Better at meeting requirements
Categories in common with Amazon Neptune:
Database as a Service (DBaaS)

Dgraph
By Dgraph Labs
4.7/5
(22)
Product Description
Dgraph shards the data to horizontally scale to hundreds of servers. It is designed to minimize the number of disk seeks and network calls. Dgraph is built like a search engine. Queries are broken into sub-queries, which run concurrently to achieve low-latency and high throughput. Dgraph can easily scale to multiple machines, or datacenters. Its sharded storage and query processing were specifically designed to minimize the number of network calls.
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Reviewers say compared to Amazon Neptune, Dgraph is:
Easier to do business with
Better at meeting requirements
Easier to set up
Categories in common with Amazon Neptune:
Graph Databases

Oracle Database
By Oracle
4.3/5
(991)
Product Description
Helps customers lower IT costs and deliver a higher quality of service by enabling consolidation onto database clouds.
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Reviewers say compared to Amazon Neptune, Oracle Database is:
Slower to reach roi
More expensive
Better at meeting requirements
Categories in common with Amazon Neptune:
Database as a Service (DBaaS)

ScyllaDB
By ScyllaDB
4.5/5
(359)
Product Description
Manage terabytes to petabytes of digital information with millions of read/write operations and msec P99 response. Our high availability architecture takes full advantage of modern infrastructure and networking capabilities. This translates to dramatically higher throughput and lower latency--eliminating barriers to scale.
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Reviewers say compared to Amazon Neptune, ScyllaDB is:
Easier to do business with
Categories in common with Amazon Neptune:
Database as a Service (DBaaS)

IBM Db2
By IBM
4.1/5
(678)
Product Description
IBM® Db2® is the database that offers enterprise-wide solutions handling high-volume workloads. It is optimized to deliver industry-leading performance while lowering costs.
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Reviewers say compared to Amazon Neptune, IBM Db2 is:
Slower to reach roi
Categories in common with Amazon Neptune:
Database as a Service (DBaaS)

SAP HANA Cloud
By SAP
4.3/5
(570)
Product Description
SAP HANA Cloud is the cloud-native data foundation of SAP Business Technology Platform, it stores, processes and analyzes data in real time at petabyte scale and converges multiple data types in a single system while managing it more efficiently with integrated multitier storage.
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Reviewers say compared to Amazon Neptune, SAP HANA Cloud is:
Slower to reach roi
More expensive
Categories in common with Amazon Neptune:
Database as a Service (DBaaS)

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• Own your own software buying journey
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