IBM Rational Software Architect

IBM® Rational® Software Architect is an advanced and comprehensive application design, modeling and development tool for end-to-end software delivery. The latest version is updated with the latest in design and modeling technologies, comprehensive support for emerging technologies around BPMN2, SOA and Java™ Enterprise Edition 5, and delivers the best of breed tooling that integrates with IBM's application lifecycle management solutions.

This product is available in the following languages: Chinese Simplified, Chinese Traditional, English International, French, German, Italian, Japanese, Korean, Portuguese Brazilian, Spanish

This trial is fully functional. Download the trial for an evaluation period of 30 days. (See notes for extensions and limitations.)

Product/Operating systemVersionSizeMethodDownload
Rational Software Architect
Linux®, OS X, Windows™
V9.1458MB - 3.25GBIBM Installation Manager * (recommended)Download now
Rational Software Architect
OS X, Red Hat Linux, SUSE Linux, Ubuntu, Windows ™
V9.1458MB - 3.25GBHTTP | Download DirectorDownload now
Rational Software Architect for WebSphere Software
for Red Hat Linux, SUSE Linux, Ubuntu, Windows, OS X
V9.1457MB - 3.31GBHTTP | Download DirectorDownload now

* IBM Installation Manager is about 180MB. The size of the trial code itself and the download time required varies according to the product components and language you select. The estimated download time using Download Director over a 1.5Mbps connection is approximately 6 hours, significantly less when using Installation Manager.

Extensions and limitations: The trial is fully functional and includes extensions such as the Simulation Toolkit, the Extension for Deployment Planning, the Extension for SOA and WebSphere, and others described on the product page. The trial does not include WebSphere Portal V6.1 Test Server or Rational Application Developer for WebSphere Software Build Utilities, which are available only in the for-purchase version of Rational Application Developer for WebSphere Software.

When you download this trial you are entitled to submit technical problems and questions through our limited online support program.

Browse the how-to resources including tutorials, articles, demos, production documentation, webcasts, forums, a searchable knowledge database, and more.

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How to convert trial code to product code

Converting trial code to product code is a simple process of installing a license activation kit that you download from IBM after you purchase the product. You will not have to uninstall or reinstall the product.

If you purchase floating licenses, and you want to use license keys to control usage within your organization, you will instead log into the Rational License Key Center to download the Rational License Manager and generate the appropriate license keys.

For more details, see Product Activation of Eclipse-based Rational products.

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View pricing information for Rational Software Architect Standard Edition.

To help you get started quickly and maximize your productivity with IBM Rational products, a variety of service options are available, including technical support, professional services, and instructor-led and Web-based training.

IBM Rational Software Architect is available for purchase with either authorized user (single user) or floating (concurrent user) licenses. Read a guide to selecting the licensing option that is best for you.

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