There was a download of Rubberduck 2.0.8 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This free program is an intellectual property of Rubberduck VBA.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The most popular version of the program 2.0. Rubberduck lies within System Utilities, more precisely System Optimization.
From the developer:
The Rubberduck project aims to take the VBE into the 21st century, by giving VBA developers a rich set of features commonly found in modern IDEs such as Visual Studio. Locate and fix code issues, rename identifiers, extract methods from a selection, write and run unit tests, find all references, organize code modules into folders, commit, push, pull, branch to a local or remote git repository, and more!
You may want to check out more software, such as Appget, Innovative System Optimizer or AD Bulk Export, which might be similar to Rubberduck.