ArangoDB vs NebulaGraph

ArangoDB is a multiple database; NebulaGraph is a property graph database. ArangoDB (2012-03, BUSL-1.1, C++) ranks #2 this month; NebulaGraph (2019-05, Apache-2.0, C++) ranks #35. They differ on 17 of 46 surveyed features.

Attribute ArangoDB #2 = Leader NebulaGraph #35 ▲2 Strong
At a glance
Rank #2#35
Score 76.750.4
GitHub stars 14.3k12.5k
Popularity 89.475.5
Activity 73.934.6
Community 61.237.9
Research 82.852.8
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.A distributed property graph database with separated storage and computation layers, enabling horizontal scaling. Uses a custom SQL-like query language (nGQL) and supports ACID transactions.
Vendor ArangoDB IncVesoft
Model MultipleProperty Graph
Kind databasedatabase
Category EnterpriseEstablished
First released 2012-032019-05
Status activeactive
License BUSL-1.1Apache-2.0
Written in C++C++
Query languages AQLnGQL
gdotv support nono

Feature scores 17 of 46 rows differ

Feature ArangoDBNebulaGraph
Community & Business
Active development ✓✓
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 ✓0.5
SaaS offering ·0.5
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 ✓0.5
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 ✓·