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DiffMerge for Mac

Visually compare and merge files.

$39.00
In English
Version 4.2.1
4.6
Based on 15 user rates

DiffMerge overview

DiffMerge is an application to visually compare and merge files.

Features
  • Diff. Graphically shows the changes between two files. Includes intra-line highlighting and full support for editing. Merge. Graphically shows the changes between 3 files. Allows automatic merging (when safe to do so) and full control over editing the resulting file.
  • Folder Diff. Performs a side-by-side comparison of 2 folders, showing which files are only present in one file or the other, as well as file pairs which are identical or different.
  • Configurable. Rulesets and options provide for customized appearance and behavior.
  • International. Compatible with 42 different character encodings.

What’s new in version 4.2.1

Version 4.2.1:

Note: Currently available for $19.00.

  • Release notes were unavailable when this listing was updated.

DiffMerge for Mac

$39.00
In English
Version 4.2.1

What users say about DiffMerge

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4.6

(19 Reviews of DiffMerge)

  • Comments

  • User Ratings

Mikael-B
Mikael-B
May 14 2024
4.2.1
4.5
May 14 2024
4.5
Version: 4.2.1
No ARM-version means bye, bye. Still, a great app, so if you're on intel it's quite usable. For now I use the FileMerge app, which comes with XCode.
sbeeram
sbeeram
Jan 28 2020
4.2.1
0.0
Jan 28 2020
0.0
Version: 4.2.1
Is there a free version available?
Jim-Leff
Jim-Leff
Feb 9 2016
4.2.1
0.0
Feb 9 2016
0.0
Version: 4.2.1
Apparently MU has missed the posting from Sampler, below, that this app is FREE. Paid registration is optional, and enables certain unspecified fancy features (the only one mentioned is "HTML Export", whatever that is). From the app's splash screen "SourceGear DiffMerge is an award-winning file diff and merge tool that has been helping professional developers and hobbyists since 2007. SourceGear DiffMerge is licensed for use free of charge. However, by registering DiffMerge you will help fund new product development, maintenance, and support. As a way of thanking our registered users and encouraging additional registrations, we have added some new features in 4.2..."
Sampler
Sampler
Sep 16 2015
4.2.0
0.0
Sep 16 2015
0.0
Version: 4.2.0
MU: CURRENT VERSION IS FREE.

My wife had somehow duplicated a sizable folder (hundreds of files) and saved to both versions. Diffmerge was the only free or demo app I could find that showed me the folder differences and then successfully merged them. I registered for $19.00, which added some report export functions.

An update is long overdue. There is still an active support forum, with questions answered; feature requests and bug reports taken; and for at least one bug, a fix version available privately. Diffmerge 4.20 is also a part of one of SourceGear's commercial products, so you'd think there is incentive to update.
CayenneP8314
CayenneP8314
Nov 8 2013
4.2.0
0.0
Nov 8 2013
0.0
Version: 4.2.0
I can't open this app - sez it's from an unknown developer & doesn't even give me any options. thoughts?
bbw7
bbw7
Jun 23 2013
4.0
Jun 23 2013
4.0
Version: null
YuvalLevi
YuvalLevi
May 26 2013
5.0
May 26 2013
5.0
Version: null
dbowser
dbowser
Feb 22 2013
2.0
Feb 22 2013
2.0
Version: null
Dmitry-Novikov
Dmitry-Novikov
Nov 17 2012
5.0
Nov 17 2012
5.0
Version: null
Schraep
Schraep
Nov 9 2012
5.0
Nov 9 2012
5.0
Version: null
Mikael-B
Mikael-B
Sep 19 2012
4.5
Sep 19 2012
4.5
Version: null
Iranian
Iranian
Aug 12 2012
5.0
Aug 12 2012
5.0
Version: null
djwix
djwix
Apr 28 2012
5.0
Apr 28 2012
5.0
Version: null
CPa
CPa
Mar 27 2012
5.0
Mar 27 2012
5.0
Version: null
Bpm
Bpm
Jan 25 2012
4.5
Jan 25 2012
4.5
Version: null
mapetek
mapetek
Jan 13 2012
5.0
Jan 13 2012
5.0
Version: null
dkm
dkm
May 20 2011
5.0
May 20 2011
5.0
Version: null
Diarbyrag
Diarbyrag
Apr 14 2009
5.0
Apr 14 2009
5.0
Version: null
Bozo-Clown
Bozo-Clown
Jun 14 2008
5.0
Jun 14 2008
5.0
Version: null
Ean
Ean
Oct 11 2007
4.0
Oct 11 2007
4.0
Version: null