Neo4j vs Sones GraphDB

Both are property graph databases. Neo4j (2007, GPL-3.0, Java) ranks #1 this month; Sones GraphDB (2010-07, AGPL-3.0, C#) ranks #70.

Attribute Neo4j #1 = Leader Sones GraphDB #70 ▲1 Growing
At a glance
Rank #1#70
Score 83.343.4
GitHub stars 17.2k210
Popularity 97.344.0
Activity 86.726.9
Community 90.250.8
Research 98.649.6
Fundamentals
Description A property graph database that stores data as fixed-size records in linked lists for index-free adjacency traversal. Offers community and commercial editions with an extensive graph algorithms library.An object-oriented graph database for the .NET platform, with its own query language (GQL, unrelated to Facebook's GraphQL or ISO GQL) and ACID transactions.
Vendor Neo4j Incsones GmbH
Model Property GraphProperty Graph
Kind databasedatabase
Category EstablishedEmerging
First released 20072010-07
Status activeinactive — No development activity since 2012. Company appears defunct.
License GPL-3.0AGPL-3.0
Written in JavaC#
Query languages Cypher, GQLGQL (Sones)
gdotv support yesno

Feature scores — not surveyed for Sones GraphDB

Feature Neo4jSones GraphDB
Community & Business
Active development
Commercial support
Live community
Open Source
Pricing 0.5
Trendiness
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 ·