Best Compare and Merge Alternatives in 2026
Updated
20 apps from file comparison software ranked against Compare and Merge on the same published basis.
- 1Compare and Merge vs Diffchecker
- 2Compare and Merge vs Buddi
- 3Compare and Merge vs Diffract
- 4Compare and Merge vs KDiff3
- 5Compare and Merge vs Meld
- 6Compare and Merge vs WinMerge
- 7Compare and Merge vs Code Compare
- 8Compare and Merge vs cwdiff
- 9Compare and Merge vs Diffinity
- 10Compare and Merge vs Mergely
- 11Compare and Merge vs NextDiff
- 12Compare and Merge vs SmartSynchronize
- 13Compare and Merge vs Diff-Text
- 14Compare and Merge vs P4Merge
- 15Compare and Merge vs TkDiff
- 16Compare and Merge vs Beyond Compare
- 17Compare and Merge vs Beyond Compare
- 18Compare and Merge vs UltraCompare
- 19Compare and Merge vs DeltaWalker
- 20Compare and Merge vs DirEqual
Compare and Merge alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Diffchecker | 6.6 | Free plan | $15/mo | Linux, Mac, Web, Windows |
| 2 | Buddi | 6.5 | Free plan | Free | Linux, Mac, Windows |
| 3 | Diffract | 6.5 | Free plan | Free | Linux, Mac, Windows |
| 4 | KDiff3 | 6.5 | Free plan | Free | Linux, Mac, Windows |
| 5 | Meld | 6.5 | Free plan | Free | Linux, Windows |
| 6 | WinMerge | 6.4 | Free plan | Free | Windows |
| 7 | Code Compare | 6.3 | Free plan | Free | Browser, Windows |
| 8 | cwdiff | 6.3 | Free plan | Free | Linux |
| 9 | Diffinity | 6.3 | Free plan | Free | Windows |
| 10 | Mergely | 6.3 | Free plan | Free | API, self-hosted, Web |
| 11 | NextDiff | 6.3 | Free plan | Free | Windows |
| 12 | SmartSynchronize | 5.5 | No | — | Linux, Mac, Windows |
| 13 | Diff-Text | 5.3 | No | — | Web, Windows |
| 14 | P4Merge | 5.3 | No | — | Linux, Mac, Windows |
| 15 | TkDiff | 5.3 | No | — | Linux, Mac, Windows |
| 16 | Beyond Compare | 5.2 | No | — | Linux, Mac, Windows |
| 17 | Beyond Compare | 5.2 | No | — | Linux, Mac, Windows |
| 18 | UltraCompare | 5.2 | No | $8.33/mo | Linux, Mac, Windows |
| 19 | DeltaWalker | 5.1 | No | — | Linux, Mac, Windows |
| 20 | DirEqual | 5.1 | No | $1.25/mo | Mac, Windows |
Make your app an alternative to Compare and Merge
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about Compare and Merge alternatives
What is the best alternative to Compare and Merge?
Diffchecker, number 1 in file comparison software with a score of 6.6 out of 10. The others here: Buddi, Diffract, KDiff3 and 16 more.
What is the best free alternative to Compare and Merge?
Diffchecker is the best-ranked alternative with a free plan. 11 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.