After using Araxis merge for around 6 months, I can say that this tool is best for code comparison, the best part is that it is super easy to use and comparison is accurate as well and the UI part is also good it highlights the unmatched text so we can find it easily

Araxis merger comes with a decent interface which is easy to understand for even the first timers and the best part is it's comparing it compares the text word by word it is very usefull when we have to compare the code of multiple developers

Code differences with minor changes get highlighted making them easier to compare and merge