Free erwin Data Modeler AlternativesDatabase Management Tools and other similar apps like erwin Data Modeler

The best free alternative to erwin Data Modeler is SQL Power Architect. It's not free, so if you're looking for a free alternative, you could try SQL Power Architect or SQLDbm. If that doesn't suit you, our users have ranked more than 10 alternatives to erwin Data Modeler and eight of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to erwin Data Modeler are DB Designer, Luna Modeler, eXERD and dbDiffo.

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Alternatives list

  1. SQL Power Architect icon

    SQL Power Architect

     13 likes
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    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...

    Cost / License

    • Free Personal
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    OLAP Schema Editor
     
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    • Some users think SQL Power Architect is a great erwin Data Modeler alternative, some don't.

    • SQL Power Architect is the most popular free alternative to erwin Data Modeler.

    • SQL Power Architect is Free Personal and Open Sourceerwin Data Modeler is Freemium and Proprietary
  2. SQLDbm icon

    SQLDbm

     4 likes
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    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.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
    SQLDbm screenshot 1
     
  4. Toad Data Modeler icon

    Toad Data Modeler

     3 likes
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    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.

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Platforms

    • Windows
     
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    Comments about Toad Data Modeler as an Alternative to erwin Data Modeler
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    Negative
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    There is a limitation of max 25 objects

    Review by a new / low-activity user.
    erwin Data Modeler Icon
    Toad Data Modeler icon

    • Some users think Toad Data Modeler is a great erwin Data Modeler alternative, some don't.

    • Toad Data Modeler is Freemium and Proprietaryerwin Data Modeler is also Freemium and Proprietary
  5. DB Designer icon

    DB Designer

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

    32 DB Designer alternatives

    Cost / License

    • Free
    • Proprietary

    Alerts

    • Discontinued

    Platforms

    • Windows
    • Linux
    DB Designer screenshot 1
     
  6. Luna Modeler icon

    Luna Modeler

     1 like
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    Luna Modeler is an easy-to-use database design tool for your favorite relational databases. Effortlessly design and visualize your database structures, generate SQL scripts, and create interactive documentation.

    18 Luna Modeler alternatives

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Linux
    Luna Modeler - data modeling tool for relational databases | Dark theme
     
  7. eXERD icon

    eXERD

     3 likes
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    eXERD is an Eclipse -based, intelligent and intuitive E-R modeling tool that will offer you a new world of modeling!

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Application type

    Platforms

    • Windows
    • Eclipse
    eXERD Main
     
  9. dbDiffo icon

    dbDiffo

     3 likes
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    dbDiffo is an online database designer

    Supported Database servers: IBM DB2, Microsoft SQL Server, MySQL, Oracle, PostgreSQL

    dbDiffo's History feature continously documents all changes made to the database structure. The History feature allows restoring earlier versions of.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Online
    dbDiffo screenshot 1
     
  10. Mogwai ERDesigner icon

    Mogwai ERDesigner

     Like
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    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 and to support the developer in the whole...

    Cost / License

    • Free
    • Open Source

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    Mogwai ERDesigner screenshot 1
     
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