Neptune vs SparkleDB

Neptune is a multiple database; SparkleDB is a rdf database. Neptune (2017-11, Proprietary, C++) ranks #14 this month; SparkleDB (2012, Proprietary) ranks #82.

Attribute Neptune #14 ▲2 Strong SparkleDB #82 ▲24 Growing
At a glance
Rank #14#82
Score 61.140.9
GitHub stars ——
Popularity 61.044.9
Activity 60.9—
Community 61.856.4
Research 60.450.0
Fundamentals
Description A fully managed graph database service from AWS supporting both property graph and RDF models. Available as Neptune Database (for transactional workloads) and Neptune Analytics (for analytical queries).A distributed RDF triplestore written in C++ with full ACID compliance. Uses a master/slave architecture with transparent addition and removal of database nodes. Includes a built-in query optimizer and multi-threaded web server.
Vendor Amazon Web ServicesSysSurge
Model MultipleRDF
Kind databasedatabase
Category EnterpriseEmerging
First released 2017-112012
Status activeinactive — No evidence of activity since approximately 2018. Website defunct.
License ProprietaryProprietary
Written in C++—
Query languages Gremlin, SPARQL, openCypherSPARQL
gdotv support yesno

Feature scores — not surveyed for SparkleDB

Feature NeptuneSparkleDB
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 ·—
SaaS offering ✓—
Operations
Automatic updates ✓—
Client side caching ✓—
Data versioning support ·—
Live backups ✓—
Distribution
Cluster Re-balancing ·—
Data Distribution ·—
High-Availability ✓—
Query Distribution 0.5—
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 ✓—
Transactions
Granular locking ✓—
Multiple isolation levels ✓—
Read committed transaction ✓—
Transaction support ✓—
Schema & Security
Constraints ✓—
Schema support 0.5—
Secondary indexes ✓—
Server side procedures ·—
Triggers ·—
Authentication ✓—
Authorization ✓—
Data encryption ✓—