AllegroGraph vs Eclipse RDF4J

Both are rdf databases queried with SPARQL. AllegroGraph (2004, Proprietary, Common Lisp) ranks #36 this month; Eclipse RDF4J (2002, BSD-3-Clause, Java) ranks #27.

Attribute AllegroGraph #36 ▼1 Strong Eclipse RDF4J #27 ▼4 Strong
At a glance
Rank #36#27
Score 50.054.5
GitHub stars —423
Popularity 44.057.4
Activity 63.868.4
Community 36.036.7
Research 57.550.5
Fundamentals
Description An RDF triple store with built-in ontology reasoning capabilities. Supports OWL2 RL materialized reasoning for inferring new triples and federated queries across distributed stores.A Java-based RDF framework and triple store supporting both in-memory and persistent storage. Provides SPARQL query endpoints over HTTP and a pluggable storage architecture (SAIL API) used by other triple store implementations including Ontotext GraphDB.
Vendor Franz IncEclipse Foundation
Model RDFRDF
Kind databasedatabase
Category EstablishedEstablished
First released 20042002
Status activeactive
License ProprietaryBSD-3-Clause
Written in Common LispJava
Query languages SPARQL, PrologSPARQL
gdotv support yesyes

Feature scores — not surveyed for Eclipse RDF4J

Feature AllegroGraphEclipse RDF4J
Community & Business
Active development ✓—
Commercial support ✓—
Live community ·—
Open Source ·—
Pricing ✓—
Trendiness 0.5—
Deployment
Containerization ✓—
Work as dedicated instance ✓—
Work as embedded ·—
Testing in-memory version ·—
Platform
Operating on Linux ✓—
Operating on Windows ·—
SaaS offering ✓—
Operations
Automatic updates ·—
Client side caching ✓—
Data versioning support ✓—
Live backups ✓—
Distribution
Cluster Re-balancing ✓—
Data Distribution ✓—
High-Availability ✓—
Query Distribution ✓—
Replication support ✓—
Developer Experience
Data types defined ✓—
Logging/Auditing ✓—
Object-Graph Mapper ✓—
Reactive programming ✓—
Documentation up-to-date ✓—
Binary protocol ·—
CLI ✓—
GUI ✓—
Data Model
Multi-database ✓—
Graph-native data ✓—
REST API ✓—
Query Language ✓—
Transactions
Granular locking ·—
Multiple isolation levels ✓—
Read committed transaction ·—
Transaction support ✓—
Schema & Security
Constraints ✓—
Schema support ✓—
Secondary indexes ✓—
Server side procedures ✓—
Triggers ✓—
Authentication ✓—
Authorization ✓—
Data encryption ·—