When comparing P4Merge vs BBEdit, the Slant community recommends P4Merge for most people. In the question“What are the best folder/file compare/diff tools for either OSX, Linux or Windows?” P4Merge is ranked 5th while BBEdit is ranked 7th. The most important reason people chose P4Merge is:
P4Merge is free of charge.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Free
P4Merge is free of charge.
Pro 3 way merge support
P4Merge presents merge information in 4 panes - BASE, LOCAL, REMOTE and MERGE_RESULT.
Pro Detects minimal changes without having a common ancestor
After a merge sometimes you have conflicts. You can resolve them by using a merge tool. You can run git mergetool --tool-help
to get more details about what tools are supported.
You will get an output like the followinggit mergetool --tool=<tool>
may be set to one of the following:
p4merge
tortoisemerge
vimdiff
vimdiff2
vimdiff3
The following tools are valid, but not currently available:
araxis
bc
bc3
codecompare
deltawalker
diffmerge
diffuse
ecmerge
emerge
gvimdiff
gvimdiff2
gvimdiff3
kdiff3
meld
opendiff
tkdiff
winmerge
xxdiff
Some of the tools listed above only work in a windowed environment. If run in a terminal-only session, they will fail.
Pro Also has image diffing
For those who are working in both text based source code or files, as well as images, its nice to have the diff functionality of both present in the same product.
Pro Cross-platform with a good Mac port
P4Merge works on Windows, Linux and OS X.
Pro Stable development, been around for decades
BBEdit is commercial software, the paid counterpart to their free application Textwrangler. Though BBEdit comes off as pricey, this allows for stable and consistent updates from the developers. BBEdit has been around since 1992.
Pro Can open very large files
Pro Just about every feature is already built in
No searching for plug-ins that may or may not work.
Pro Great customer support
The developer is very responsive to bug reports and feature suggestions.
Pro Native application
Follows platform standards.
Pro Built-in FTP/SFTP browser
BBEdit can open files directly from, and save them to, any available FTP server. It can also open and save files directly via SFTP (SSH File Transfer Protocol).
Pro Great JAMStack environment
You can build the static site of your dreams without needing any external assistants. Although it does not process LESS, SASS, or SCSS files, BBEdit's includes are very powerful.
Cons
Con Directory comparison is not supported
With P4Merge it's impossible to compare two different directories to find differences.
Con Featureless
Con Expensive
It's US$49.99 a single user license.