AptDiff is a software application that provides developers with a comprehensive set of tools for comparing, merging, and editing files. It allows users to quickly and easily compare text files, source code, binary files, and directories. AptDiff features a powerful three-way comparison which enables users to compare two different versions of a file and the changes between them. It also provides tools for merging two versions into a single file. Additionally, users can edit the contents of the files being compared and saved with the Merge and Edit functionality. AptDiff is an invaluable tool when it comes to developing software as it helps to identify and resolve conflicts, and ensure the accuracy of the code.
Not available Since October 2013: the latest version, 4.2.0, can still be downloaded from the official website.