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4D University

For over a decade, 4D University has been providing courses of all levels to help developers and end-users master the 4D product line, as well as affiliated technologies like Web development, application deployment, database programming and management.

Backed with solid experience, our comprehensive courses are designed to immerse you with the knowledge and techniques you need to create successful solutions.

 

Now downloading 4D v14 trial - Windows

Use this 30-day trial version to discover how your development can be faster, higher performance, more efficient and more open.

 

New in 4D v13

 

As the business application ecosystem evolves, so must the tools used to create and deliver solutions to users. Rich data, Web technologies and deployment across a wide variety of platforms are becoming as important as traditional desktop and client-server solutions.

 

4D SQL Expansion

Add unlimited external SQL connections to your 4D Server-based application

The 4D SQL Expansion allows unlimited incoming SQL connections to your 4D Server application.

 

Maintaining value in your investment

As a company policy, 4D sells and supports not only its current version, 4D v13, but the previous version of the product line as well. If you’re still using 4D v12, you get the support you expect, and the migration guidance you'll want when the time comes.

Migrate

Did you know there's a newer version of the 4D product line available?  4D v13 gives you everything that 4D v12 has to offer, as well as new features that will make both developers and end users much more productive.

 

Learn about migrating to 4D v13

Develop

Start developing your applications using 4D’s intuitive development environment and integrated SQL database.

 

Compare Deployment Offers

4D Server

4D Web Application Server

4D SQL Desktop