Alternatives to Open System Architect for all platforms with any license

  • MySQL Workbench icon

    MySQL Workbench

    MySQL Workbench is a unified visual tool for database architects, developers, and DBAs. MySQL Workbench provides data modeling, SQL development, and comprehensive administration tools for server configuration, user administration, and...

    Open Source Mac Windows Linux Web / Cloud

    No features added Add a feature
  • pgModeler icon

    pgModeler

    pgModeler is an open source tool for modeling databases that merges the classical concepts of entity-relationship diagrams with specific features that only PostgreSQL implements.

    Commercial Mac Windows Linux

    No features added Add a feature
  • SQL Power Architect icon

    SQL Power Architect

    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...

    Free Personal Mac Windows Linux

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  • Aqua Data Studio icon

    Aqua Data Studio

    Aqua Data Studio is productivity software for Database Developers, DBAs, and Analysts. It allows you to develop, access, manage, and visually analyze data.

    Commercial Mac Windows Linux

    No features added Add a feature
  • DeZign for Databases icon

    DeZign for Databases

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

    Commercial Windows

    No features added Add a feature
  • erwin Data Modeler icon

    erwin Data Modeler

    erwin Data Modeler 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...

    Freemium Windows

    No features added Add a feature
  • Sybase PowerDesigner icon

    Sybase PowerDesigner

    Sybase PowerDesigner, a data modeling software tool that combines standard data modeling techniques together with leading development platforms, to bring business analysis and formal database design solutions to the software...

    Commercial Windows

    No features added Add a feature
    • Discontinued Official website/app unavailable.
  • DB Designer icon

    DB Designer

    DBDesigner 4 is a visual database design system that integrates database design, modeling, creation and maintenance into a single, seamless environment. It combines professional features and a clear and simple user interface to...

    Free Windows Linux

    No features added Add a feature
    • Discontinued Replaced by http://alternativeto.net/software/mysql-workbench/ . Last version, 4.0.5.6, and the source code are still available for download on the official website.
  • DbWrench icon

    DbWrench

    DbWrench is a multi-vendor, multi-platform database design and synchronization software. Features include a syntax highlighting SQL query editor, support for many of today's most popular databases, a graphic entity relation...

    Commercial Mac Windows Linux

  • Model Xtractor icon

    Model Xtractor

    Free visual data modeling inspection tool for most popular one-way reverse-engineered relational databases. With a generic graphical interface, and auto-generated detailed, structural, relationships, simple, graph or topological...

    Free Windows

    No features added Add a feature
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  • Mogwai ERDesigner icon

    Mogwai ERDesigner

    The Mogwai ERDesigner is an entity relationship modeling/design tool(ERD) such as ERWin and co. The only difference is that it is Open Source and does not cost anything. It was designed to make database modeling as easy as it can be...

    Open Source Mac Windows Linux

    No features added Add a feature
    • Discontinued The official website seems no longer available, but the program can be still downloaded from SourceForge.
  • PostgreSQL Maestro icon

    PostgreSQL Maestro

    PostgreSQL Maestro allows you to create, edit, copy, drop and dump all Postgres database objects. It is a PostgreSQL GUI admin tool working as a Postgres client for Windows. You can also design your PostgreSQL database as ER...

    Commercial Windows

    No features added Add a feature

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