DiffMerge

diffmerge · v4.2.1.1013 • deprecated

6.5

Visually compare and merge files

Developer Tools Homepage →

brew install --cask diffmerge

Compare with: vs. Meld for macOS vs. Beyond Compare vs. KDiff3 vs. Kaleidoscope

131

30-day installs

378

90-day installs

2.3K

365-day installs

Install trend

Trust Score 1/10

✗ Open source +0

✗ Active development +0

✗ Licensed +0

✗ No auto-updates +0

✗ Deprecated +0

✓ Established (>1yr) +1

✗ Low installs +0

Review

Mar 10, 2026

DiffMerge is a visual file comparison and merge tool that helps users identify and resolve differences between files. Its key features include side-by-side file comparison and an intuitive interface for merging changes. Developers and users working with multiple file versions will benefit the most from this tool.

Visually compares and merges files, highlighting differences and allowing users to resolve conflicts.

Maturity: The project appears inactive, with no updates since 2015, raising concerns about maintenance and compatibility.

Community: There is limited recent discussion on Hacker News, with mentions as far back as 2013 and 2008, indicating minimal current community engagement.

Pros

+ Provides a clear visual interface for comparing and merging files
+ Cross-platform support enhances its usability across different operating systems
+ Lightweight and straightforward for quick file comparisons