Apps similar to erwin Data Modeler include Enterprise Architect. It's paid, but SQLDbm and DB Designer are free. Other options are Skipper, pgModeler, SAP PowerDesigner and Vertabelo. You can choose from more than 10 Database Management Tools like erwin Data Modeler for Windows, Linux, Mac, the web and self-hosting.
Database design and modeling tool - DeZign for Databases. Features: visual database design, data modeling ER Diagrams (ERD), Reverse Engineering, database creation, sql script generation.
Netherlands
EU
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 diagram (ERD) designer, and the ability to forward...
Canada
United Kingdom
ER/Studio is the an industry-leading data modeling tool helping companies discover, document, and re-use data assets.
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...
GermanyEU
Inwardis keeps what you know about a system as a hierarchical model rather than separate diagrams. Every element can contain sub-elements, so a person or an AI agent opens one level, sees what matters there and drills into a single branch.
EstoniaEU
Storism helps build a clear view of which systems are connected and what data they are using. Quickly see risks (such as GDPR), opportunities and connections.
Moon Modeler is a visual schema design and data modeling tool for NoSQL databases like MongoDB®, Mongoose, and other compatible platforms.
CzechiaEU
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.
United States
