The 2.4 version of Xfind for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. We recommend checking the downloaded files with any free antivirus. The following versions: 2.4 and 2.1 are the most frequently downloaded ones by the program users. The actual developer of this free software for Mac is Rixstep. Xfind for Mac is included in System Tools.
From the developer:
Part of the Xfile System, Xfind searches dropped files for keys you specify. When no key is given, Xfind sums block use, file sizes, and use of resource forks. Xfind can also find files for which the search key is not found.
Xfind performs recursive searches: refine your search key, and then drop the search results back on the Xfind window.
You may want to check out more software for Mac, such as Libra, Mac ScanAndSweep or DataLore, which might be similar to Xfind.