
ApexSQL
LiveCode Platform
ESM Tools
Amazon RDS
Informix
H2 Database
Robo 3T
TeamDesk
4D
Redis
LiveCode Platform
MongoDB
CouchBase
Azure Cosmos DB
ESM Tools
OrientDB
ApexSQLLiveCode Platform - It is Both Under the GPL and it is also Proprietary if using the GPL version the software you make...
Redis - Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.
ESM Tools - ESM Tools is a powerful and widely known software development platform that comes with a centralized model infrastructure, providing the common frame for compiling, running, downloading, and organizing models (ones or multiple).
Amazon RDS - Easy to manage relational databases optimized for total cost of ownership.
MongoDB - MongoDB (from "humongous") is a scalable, high-performance NoSQL database.
Informix - IBM Informix is a secure embeddable database optimized for OLTP and IoT data. Informix can seamlessly integrate SQL, NoSQL/JSON, and time series and spatial data.