Download of Relex 7.7.1 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The following versions: 7.7 and 7.3 are the most frequently downloaded ones by the program users.
The default filename for the program's installer is Relex.exe. This program is a product of Relex Software Corporation. The software is included in Education Tools.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The latest version of the program is supported on PCs running Windows XP/Vista/7/8/10/11, 32-bit.
From the developer:
Relex was founded on the principle that reliability engineering software tools should be easy-to-use, well-designed, robust, feature-packed, and accurate. While engineering applications often are cumbersome and difficult to use, Relex tools have always been designed with our customers in mind. They provide you with the power to perform all of your reliability activities in one seamlessly integrated product
You may want to check out more software, such as MathMatic, MemBrain or roboBASIC, which might be related to Relex.