
Description: erwin Data Modeler is a data modeling and design tool used by data architects and analysts to graphically design, document, and standardize data assets. It helps organizations align information systems with business requirements.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Vertabelo is an open-source visual data modeling and database design tool. It allows users to visually design database models for PostgreSQL, MySQL, Oracle, SQL Server and other databases. Vertabelo automatically generates SQL scripts for creating physical database schema in target DBMS.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API