vs

Amazon Neptune Analytics vs AnzoGraph

Amazon Neptune Analytics: Memory-optimized AWS graph engine for fast algorithms, openCypher and vector search over large graphs. AnzoGraph: MPP in-memory RDF graph database for OLAP-style SPARQL analytics, now Altair Graph Lakehouse under Siemens.

key differences

  • Amazon Neptune Analytics is primarily a graph database; AnzoGraph is RDF / triple store.
  • AnzoGraph is built for larger datasets (≤ 1 PB) than Amazon Neptune Analytics (≤ 10 TB).
  • Horizontal scaling is none in Amazon Neptune Analytics and native in AnzoGraph.
  • Only Amazon Neptune Analytics has vector search, encryption at rest, role-based access.
  • Only AnzoGraph has joins, geospatial.

choose amazon-neptune-analytics for

  • +Graph data science and community detection
  • +GraphRAG on AWS
  • +Fraud ring discovery
  • +Ad-hoc analysis of Neptune Database snapshots

best at · Graph analytics, Vector search, RAG

choose anzograph for

  • +Enterprise knowledge-graph analytics over integrated data
  • +BI-style reporting and aggregation on RDF data
  • +Graph algorithms (PageRank, paths) over billions of triples
  • +Analytical engine behind the Altair Graph Studio data fabric

best at · Graph analytics, Knowledge graph, OLAP

overview
Primary model
Graph
RDF / Triple Store
Also supports
Vector
Graph
Type
Managed service
Database engine
Status
Active
Active
Developer
Amazon Web Services
Altair (Siemens), formerly Cambridge Semantics
First release
2023
2018
Latest version
–
Graph Lakehouse 2026.0 (DB 3.3) (2026)
License
ProprietaryProprietary (AWS service)
ProprietaryProprietary (Altair)
Free tier
—
—
popularity
WhichDB Score
0.0
1.4
Rank
#685
#547
GitHub stars
–
–
Stack Overflow questions
1K
–
scale & guarantees
Comfortable data size
Medium (≤ 10 TB)
Large (≤ 1 PB)
Horizontal scaling
None
Native
Multi-region
None
None
ACID
Limited
Limited
Consistency
Strong
Strong
Schema
Schemaless
Schemaless
Architecture
In memory, Serverless
Distributed, In memory
deployment
Self-hosted
—
✓
Vendor-managed cloud
✓
—
Serverless
—
—
Embedded
—
—
Edge
—
—
Clouds
AWS
–
capabilities
Transactions
—
—
Joins
—
✓
Secondary indexes
—
—
Full-text search
—
—
Vector search
✓
—
Geospatial
—
✓
JSON
—
—
Change data capture
—
—
Triggers
—
—
Stored procedures
—
—
Materialized views
—
—
TTL / expiry
—
—
Pub/Sub
—
—
Columnar storage
—
—
In-memory
✓
✓
Durable persistence
✓
✓
Compression
—
—
Encryption at rest
✓
—
Role-based access
✓
—
Time travel
—
—
Branching
—
—
Online schema changes
—
—
Streaming ingest
—
—
Offline sync
—
—
Runs in WebAssembly
—
—
interfaces
Query languages
openCypher
SPARQL, Cypher
Client languages
Python, Java, JavaScript, Go
–
Best for
Graph analytics, Vector search, RAG, Knowledge graph
Graph analytics, Knowledge graph, OLAP

Amazon Neptune Analytics vs AnzoGraph: FAQ

What is the difference between Amazon Neptune Analytics and AnzoGraph?

Amazon Neptune Analytics: Memory-optimized AWS graph engine for fast algorithms, openCypher and vector search over large graphs. AnzoGraph: MPP in-memory RDF graph database for OLAP-style SPARQL analytics, now Altair Graph Lakehouse under Siemens. Amazon Neptune Analytics is primarily a graph database; AnzoGraph is RDF / triple store. AnzoGraph is built for larger datasets (≤ 1 PB) than Amazon Neptune Analytics (≤ 10 TB). Horizontal scaling is none in Amazon Neptune Analytics and native in AnzoGraph.

When should I choose Amazon Neptune Analytics over AnzoGraph?

Choose Amazon Neptune Analytics for graph data science and community detection; GraphRAG on AWS; and fraud ring discovery. Choose AnzoGraph for enterprise knowledge-graph analytics over integrated data; BI-style reporting and aggregation on RDF data; and graph algorithms (PageRank, paths) over billions of triples.

Is Amazon Neptune Analytics or AnzoGraph more popular?

AnzoGraph ranks #547 on the WhichDB Score (1.4/100) and Amazon Neptune Analytics ranks #685 (0.0/100). Popularity is not fit: check the requirements that matter for your project.

Are Amazon Neptune Analytics and AnzoGraph open source?

No. Amazon Neptune Analytics is proprietary, closed-source software. No. AnzoGraph is proprietary, closed-source software.