KDiff3
7.3#4 in file comparison softwareFree planFree planLinuxmacOSWindows
VisitKDiff3 vs Meld
What both publish
| Fact | KDiff3 | Meld |
|---|---|---|
| License | KDiff3 is distributed under the GNU GPL version 2 or any later version, identified on the product page as GPL-2.0-or-later. | The project is licensed under GPLv2 or later, except as noted. |
| Purpose | KDiff3 compares and merges files and folders. | Meld compares files, directories, and version controlled projects. |
| Release | The page lists version 1.12.5, dated 2026-07-20, as the latest release shown. | The site lists Meld 3.24.0 as the stable release dated 20 June 2026. |
KDiff3 plans
- FreeFree
- Free open-source KDiff3Free
Meld plans
- MeldFree
Pick KDiff3 if…
KDiff3 suits developers and other users who need to compare files or folders and resolve merge conflicts across desktop platforms.
Pick Meld if…
Meld suits developers reviewing code changes, understanding patches and comparing version-controlled projects. It is for Linux or Windows users who need visual diff and merge work.