
Description: GraphDB is an enterprise graph database optimized for storing, managing and analyzing graph-like data. It is fast, scalable, and flexible to model many kinds of complex structures. Some key features are high performance, flexible data model, inference and knowledge discovery, and security.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Couchbase is an open source, distributed multi-model NoSQL document-oriented database that is designed for performance, scalability, and availability. It enables storing, processing, and analyzing web, mobile, and IoT applications.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API