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4D Developer Standard

4D’s graphic environment and its ease of installation and use make it the ideal tool for developing all types of applications, from a simple music library or a contact management tool, to a professional business application managing millions of transactions.


4D Web Application Server

The 4D Web Application Server integrates a full-featured Web server with complete 4D database server integration on either the Mac or Windows platform. There are no limits to the number of web connections.
4D Web Application Server

4D SQL Desktop

4D SQL Desktop lets you deploy standalone 4D applications as a SQL client or as a Web Services client for any external data source. This product also includes licenses for the 4D Write and 4D View office productivity plug-ins.
4D SQL Desktop

4D OEM Desktop

The 4D OEM Desktop license is designed for software developers that distribute a packaged application to a large number of customers, and want to benefit from a deployment scheme tailored to their needs.
4D OEM Dekstop

4D Write Expansion

4D Write provides you with sophisticated word processing and document management functionality within your 4D applications.
4D Write

4D View Expansion

4D View adds value to 4D applications, offering integrated spreadsheet capabilities and a comprehensive set of enhanced data viewing features.

Spreadsheet functions include calculations, projections, and analyses; data-viewing features allow the programming of dynamic input interfaces and calculation lists, printable lists, and more.


4D Web Application Expansion

Accept unlimited connections to your 4D application's built-in HTTP server

4D Web applications can be created using 4D’s extremely flexible and extensive built-in capabilities.


4D ODBC Pro Expansion

Communicate with any data source accessible by an ODBC driver, enabling you to handle the data and structure of a SQL data source

4D ODBC Pro provides access to nearly all ODBC applications on the market, allowing you to build anything from simple queries to transaction-based client/server applications.


4D for OCI Expansion

The 4D for OCI Connectivity Plug-in allows 4D to communicate with Oracle servers

4D for OCI allows access to the data and structure of Oracle databases from most 4D applications.


Maintenance Program

Stay ahead of the curve and get some peace of mind. With the 4D Maintenance program, you’ll get the latest in 4D technology, save time, save money, and focus on doing what you do best: Creating innovative business solutions.


Get the latest and greatest

Keep yourself completely up-to-date with the 4D product cycle. By updating your solutions in step with 4D releases, you can follow a moderate, gradual upgrade plan and save yourself time and effort.  As soon as a new version of your product is available, it’s yours at no additional cost.