GUI tool with cross-platform support named after "forske forskjell" (research difference) 🤍



There are many alternatives to Beyond Compare for Mac if you are looking for a replacement. The best Mac alternative is KDiff3, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Beyond Compare and many of them are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to Beyond Compare are Unison File Synchronizer, Araxis Merge, P4Merge and ByteSync.
GUI tool with cross-platform support named after "forske forskjell" (research difference) 🤍



SmartSynchronize is a multi-platform file and directory compare tool. It allows you to compare files or perform 3-way-merges, both with the ability to edit the file contents. SmartSynchronize is specialized in comparing directory structures (for example, of software projects)...



Intuitive, multi-platform application for two and three-way visual file and folder comparison.

Guiffy is a diff merge tool and folder compare application and API. SureMerge is the most trustworthy source code 3-way merge tool available. Advanced features include tuneable inline diff highlighting, syntax highlighting and a blend of 3 diff algorithms.




ECMerge is a comparison and synchronization tool with two and three-way merge for text and folders and difference on binary, text, images and folders, locally, via FTP/S, SFTP or in version controls. For Windows, Mac OS X, Solaris and Linux.




FileMerge lets you compare one file to another or one directory to another and merge the files or directories together.






Difftastic is a diff tool that compares files based on their syntax. It supports over 20 programming languages and when it works, it's fantastic.

Visualize folders side-by-side and find immediately which files are different, colors help to understand the diff type. Colors identify older, modified and newer files.



DiffFork is a diff tool for Mac OS X. DiffFork can compare both folders and files, presenting differences in a visual format.

CompareMerge is a Mac OSX's software tool for file comparison and merging text-like files.



An application to help you keep multiple pairs of folders in sync, quickly and easily. View differences between pairs of folders on screen using user defined coloured coding. Folder Sync allows you to utilise a fully automatic sync or manually manipulate the files yourself to...



GumTree is a complete framework to deal with source code as trees and computing differences between them.
Not as robust as BeyondCompare and has a bad UI. It's hard to compare folders and understand what changed on each side.