
Description: Valentina Studio is a free, open-source database modeling tool for designing and prototyping databases. It allows users to visually model databases in an intuitive diagram editor, generate schema and queries, and manage database connections without needing any coding. Valentina Studio is cross-platform and supports MySQL, MariaDB, Postgres, SQLite, ODBC, and Valentina DB databases.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Postico is a modern, easy-to-use PostgreSQL client for macOS. It is designed to provide an efficient, fast and intuitive interface to help database developers manage, query and edit data in PostgreSQL. Postico offers syntax highlighting, auto-completion, connection pooling and formatting tools to make working with PostgreSQL easy.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API