Apache AGE vs NebulaGraph

Both are property graph databases. Apache AGE (2020-07, Apache-2.0, C) ranks #15 this month; NebulaGraph (2019-05, Apache-2.0, C++) ranks #35.

Attribute Apache AGE #15 ▼1 Strong NebulaGraph #35 ▲2 Strong
At a glance
Rank #15#35
Score 59.550.4
GitHub stars 4.9k12.4k
Popularity 59.575.5
Activity 67.934.6
Community 52.937.9
Research 53.552.8
Fundamentals
Description PostgreSQL extension providing graph database functionality with openCypher query support, enabling graph and relational queries on the same data.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 Apache Software FoundationVesoft
Model Property GraphProperty Graph
Kind extensiondatabase
Category EstablishedEstablished
First released 2020-072019-05
Status activeactive
License Apache-2.0Apache-2.0
Written in CC++
Query languages openCypher, SQLnGQL
gdotv support yesno

Feature scores — not surveyed for Apache AGE

Feature Apache AGENebulaGraph
Community & Business
Active development —✓
Commercial support —✓
Live community —✓
Open Source —✓
Pricing —·
Trendiness —·
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 —·
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 —·