Apache AGE
Graph databases
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
Take the quiz to check if Apache AGE and its alternatives fit your requirements.
Completely free
Free Trial unavailable
Free version
Small
Medium
Large
- Information technology and software
- Transportation and logistics
- Retail and wholesale
What is Apache AGE
Apache AGE is an open-source extension that adds graph database capabilities to PostgreSQL by storing and querying graph data alongside relational data. It targets developers and data teams that want to run graph queries (e.g., relationship analysis, recommendations, fraud rings) without deploying a separate graph database system. AGE provides a property graph model and supports the openCypher query language, executed within the PostgreSQL environment. It is typically used when teams want graph and SQL workloads to coexist in one database stack.
PostgreSQL-native deployment model
AGE runs as a PostgreSQL extension, so teams can add graph functionality to an existing PostgreSQL deployment rather than operating a separate database platform. This can simplify authentication, backups, monitoring, and operational processes that are already standardized around PostgreSQL. It also enables workloads where relational tables and graph structures live in the same database instance. For organizations already committed to PostgreSQL, this reduces integration overhead compared with adopting a standalone graph database.
OpenCypher graph querying
AGE supports openCypher, a widely used query language for property graphs. This can reduce the learning curve for users familiar with Cypher-style pattern matching and traversal queries. It also helps portability of query logic and skills across graph tooling that supports openCypher. For graph-centric use cases, Cypher can be more expressive than SQL-only approaches for relationship traversal.
Open-source governance and licensing
AGE is developed as an Apache Software Foundation project, which provides a vendor-neutral governance model. The Apache License 2.0 is permissive and commonly accepted for commercial use. This can reduce vendor lock-in risk compared with proprietary graph database offerings. The open development model also allows teams to inspect code and contribute fixes or features.
Maturity and feature breadth
As an extension project, AGE may not match the breadth of features found in long-established, dedicated graph database platforms. Some advanced graph capabilities (e.g., specialized graph analytics, extensive tooling, or broad ecosystem integrations) may require additional components or custom work. Organizations with complex graph workloads should validate feature completeness against their requirements. Release cadence and roadmap depend on open-source community activity.
Performance and scaling constraints
AGE inherits many operational characteristics and constraints of PostgreSQL, which may not be optimized for all graph traversal patterns at large scale. Deep traversals and high-degree nodes can stress query planning and execution differently than typical relational workloads. Horizontal scaling options depend on PostgreSQL scaling approaches rather than graph-native distributed architectures. Teams should benchmark with representative datasets and queries before standardizing on it for high-throughput graph workloads.
Operational complexity of extension
Running AGE requires installing and managing a PostgreSQL extension, which can complicate managed-database usage where extensions are restricted. Upgrades must consider compatibility between PostgreSQL versions and the AGE extension version. Troubleshooting may require expertise across both PostgreSQL internals and graph query behavior. Some organizations may prefer a managed graph service to reduce operational responsibility.
Plan & Pricing
Apache AGE is an open-source PostgreSQL extension distributed by the Apache Software Foundation and available for download at no charge. There are no paid plans, tiers, or subscription pricing listed on the official project site.
Summary:
- Product: Apache AGE (graph extension for PostgreSQL)
- Pricing model: Completely free, open-source distribution (no paid tiers)
- Download: Official project download pages on age.apache.org / downloads.apache.org
Seller details
Apache Software Foundation
Wakefield, Massachusetts, USA
1999
Non-profit
https://www.apache.org/
https://x.com/TheASF
https://www.linkedin.com/company/the-apache-software-foundation/
