High performance and scalable visual modeling tool for the planning, design and construction of business architectures, software and systems. With customers based in all industries, Sparx Systems is a leading vendor of innovative modeling solutions.




erwin Data Modeler is described as 'Provides a collaborative environment to manage enterprise data though an intuitive, graphical interface. With a centralized view of key data definitions, you can leverage information as a strategic asset and more efficiently manage your data resources to save' and is a database management tool in the development category. There are more than 10 alternatives to erwin Data Modeler for a variety of platforms, including Windows, Linux, Mac, Web-based and SaaS apps. The best erwin Data Modeler alternative is Enterprise Architect. It's not free, so if you're looking for a free alternative, you could try SQL Power Architect or SQLDbm. Other great apps like erwin Data Modeler are Skipper, pgModeler, SAP PowerDesigner and Vertabelo.
High performance and scalable visual modeling tool for the planning, design and construction of business architectures, software and systems. With customers based in all industries, Sparx Systems is a leading vendor of innovative modeling solutions.




Skipper, previously ORM Designer, is a visualization tool and a code generator for favourite ORM frameworks (Doctrine ORM, Doctrine2 ORM, Propel ORM and CakePHP). Application allows to edit ORM models in graphical interface and then export them directly to standardized and...




Open source PostgreSQL database modeler with entity-relationship diagrams, data management tools, and PostgreSQL specific functionality.






Model-driven platform supporting data, process, and information architecture, enabling collaborative visualization of change impact, architecture layer mapping, metadata management, requirement capture, dependency analysis, documentation, and integration with databases and frameworks.

Online tool for visual database design. This one web application support seven major database engines: PostgreSQL, MySQL, Microsoft SQL Server, SQLite, Oracle 11g, IBM DB2 and HSQLDB.




The SQL Power Architect data modeling tool was created by data warehouse designers and has many unique features geared specifically for the data warehouse architect. It allows users to reverse-engineer existing databases, perform data profiling on source databases, and...


SQLDBM offers you an easy, convenient way to design your database absolutely anywhere on any browser, working away without need for any extra database engine or database modelling tools or apps.

Create logical and physical data models, compare and modify scripts, and reverse and forward engineer both databases and warehouse systems. Multi-platform rapid deployment to more than 20 different platforms.
There is a limitation of max 25 objects


DBDesigner 4 is a visual database design system that integrates database design, modeling, creation and maintenance into a single, seamless environment.

Navicat Data Modeler is a powerful and cost-effective database design tool which helps you build high-quality logical and physical data models. It allows you to visually design database structures, perform reverse/forward engineering processes, import models from ODBC data...


Aqua Data Studio is a multiple-platform, integrated development environment (IDE) for data. It provides benefits to a variety of data-centric roles, allowing them to manage a wide range of data sources.




Database design and modeling tool - DeZign for Databases. Features: visual database design, data modeling ER Diagrams (ERD), Reverse Engineering, database creation, sql script generation.

pgModeler is meant to make database structure models when erwin is used to make graphical mind maps or organization trees