ArangoDB vs Stardog

ArangoDB is a multiple database; Stardog is a rdf database. ArangoDB (2012-03, BUSL-1.1, C++) ranks #2 this month; Stardog (2011, Proprietary, Java) ranks #23. They differ on 20 of 46 surveyed features.

Attribute ArangoDB #2 = Leader Stardog #23 ▲10 Strong
At a glance
Rank #2#23
Score 76.755.7
GitHub stars 14.3k—
Popularity 89.453.2
Activity 73.963.1
Community 61.252.9
Research 82.850.2
Fundamentals
Description A multi-model database supporting graphs, key-value pairs, and documents in a unified JSON-based data model. Offers both an in-memory storage engine and a RocksDB-based engine for larger datasets.An RDF-based knowledge graph database with OWL 2 reasoning and property graph extensions. Includes Voicebox, an OpenAI-compatible natural language query interface via LLM integration.
Vendor ArangoDB IncStardog Union
Model MultipleRDF
Kind databasedatabase
Category EnterpriseEnterprise
First released 2012-032011
Status activeactive
License BUSL-1.1Proprietary
Written in C++Java
Query languages AQLSPARQL, SQL, GraphQL
gdotv support noyes

Feature scores 20 of 46 rows differ

Feature ArangoDBStardog
Community & Business
Active development ✓0.5
Commercial support ✓✓
Live community 0.5✓
Open Source ✓·
Pricing ··
Trendiness 0.25✓
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 ✓0.5
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 0.5✓
Transactions
Granular locking ·✓
Multiple isolation levels ·✓
Read committed transaction ··
Transaction support ✓✓
Schema & Security
Constraints ✓✓
Schema support 0.5✓
Secondary indexes ✓✓
Server side procedures 0.5✓
Triggers ··
Authentication ✓✓
Authorization 0.5✓
Data encryption ✓·