PBwiki vs. KeheiWiki vs. Oddmuse vs. Confluence

General Features PBwiki KeheiWiki Oddmuse Confluence
Version
N/A
Pleiades-M45
2.3.13
5.2
Last Release Date
N/A
2005-03-22 (21 years ago)
2018-09-04 (7 years ago)
2013-08-13 (12 years ago)
Last Update here
2010-08-16 (15 years ago)
2009-12-23 (16 years ago)
2018-10-27 (7 years ago)
2013-08-22 (12 years ago)
Author
PBworks
team
Alex Schroeder
Atlassian
URL
Free and Open Source
N/A
Yes
Yes
No
License
N/A
LGPL
GPL
Commercial + Free personal/open source project/community use
Programming Language
N/A
Perl
Perl
Java
Data Storage
N/A
Files, RCS
Files
Database
License Cost/ Fee
Determined by Solution Needs
0
free
starting at US $10 installed (unlimited wikis)
Development status
N/A
Mature
Mature
Mature
Intended Audience
Business Enterprises
corporate and special interest groups
family people, hackers
Enterprise + Technical Teams
Hosting Features PBwiki KeheiWiki Oddmuse Confluence
Storage Quota
No limit
N/A
N/A
Unlimited
Bandwidth Quota
No limit
N/A
N/A
Other Limits
None
N/A
N/A
No
Topic Restrictions
None
N/A
N/A
No
Corporate Branding
Yes
N/A
N/A
Yes
Own Domain
Yes
N/A
N/A
Optional
Ads allowed
Yes
N/A
N/A
No
System Requirements PBwiki KeheiWiki Oddmuse Confluence
Operating System
N/A
Unix/Linux
Anything supported by Perl
Windows, Linux and Unix variants
Root Access
N/A
No
No
No
Webserver
N/A
Apache 1.3 or better CGI (any level)
Anything supporting CGI scripts
Apache Tomcat
Other Requirements
N/A
perl 4 or newer
Writable data directory
Oracle JDK 1.6.0_4+
Datastorage PBwiki KeheiWiki Oddmuse Confluence
Text Files
N/A
Yes
Yes
No
MySQL
N/A
Plugin
No
Yes
PostgreSQL
N/A
Plugin
No
Yes
Oracle
N/A
Plugin
No
Yes
SQLite
N/A
Plugin
No
No
BerkeleyDB
N/A
Plugin
No
No
RCS
N/A
Plugin
No
No
Other
N/A
archiving plugin, designed for unionFS
No
Security/Anti-Spam PBwiki KeheiWiki Oddmuse Confluence
Page Permissions
Yes
Yes
Yes
Yes
ACL
Yes
Yes
No
Yes
Authentication Backends
N/A
Apache
None (use your web server instead)
LDAP, NTLM, Siteminder, CAS and more
Host Blocking
Optional
Yes
Yes
No
Mail Encryption
No
No
No
Optional
nofollow
No
No
No
Optional
Blacklist
Optional
Plugin
Optional
No
CAPTCHA
No
Plugin
Plugin
Yes
Delayed Indexing
No
Plugin
No
No
Development/Support PBwiki KeheiWiki Oddmuse Confluence
# of Consultants
Preconfigured Hosting
N/A
No
Yes
Yes
Code Repository
N/A
Issue Tracker
Mailing List
Support Forum
Chat Channel
Stars on GitHub
N/A
N/A
89 ⭐
N/A
Common Features PBwiki KeheiWiki Oddmuse Confluence
Preview
Yes
Optional
Yes
Yes
Minor Changes
Yes
No
Yes
Yes
Change Summary
Yes
Yes
Yes
Yes
Page History
Yes
Yes
Yes
Yes
Page Revisions
Unlimited
Unlimited
Restricted by Age
Unlimited
Revision Diffs
Between all
Between all
Between all
Between all
Sitemap
Yes
Optional
Yes
Yes
Plugin System
Yes
Yes
Yes
Yes
Special Features PBwiki KeheiWiki Oddmuse Confluence
Unicode Support
Yes
Yes
Yes
Yes
Right-to-Left Support
Yes
Unknown
Optional
No
Interface Languages
1
English
1
English
18
Bulgarian, German, Spanish, Finnish, French, Hebrew, Italian, Korean, Dutch, Polish, Portuguese, Romanian, Russian, Serbian, Swedish, Ukrainian, Chinese, Chinese Traditional
15
Danish, German, Greek, English, Spanish, Finnish, French, Hungarian, Japanese, Korean, Portuguese, Russian, Swahili, Chinese, Chinese Traditional
Email notification
Yes
Yes
Plugin
Yes
Comments
Threaded
Threaded
Discussion Pages
Threaded
Categories
Yes
Yes
Plugin
Yes
Namespaces
Yes
Yes
Plugin
Yes
Conflict Handling
Page Locking
Page Locking
Conflict Resolution
Conflict Resolution
Concurrent Editing
Unknown
Unknown
No
Unknown
Search
Full Text
Full Text
Full Text
Full Text
Wiki Farming
N/A
Yes
Plugin
Yes
Structured Data
Plugin
Yes
Plugin
Plugin
Links PBwiki KeheiWiki Oddmuse Confluence
CamelCase
Yes
Yes
Optional
Yes
Freelinks
Yes
Yes
Optional
Yes
Backlinks
Yes
No
Plugin
Yes
InterWiki
Yes
Yes
Yes
Optional
SisterWiki
Yes
No
Plugin
No
Image Links
Yes
Yes
Plugin
Yes
Windows Shares
Optional
No
Plugin
Yes
Page Redirects
Unknown
Yes
Yes
Plugin
Syntax Features PBwiki KeheiWiki Oddmuse Confluence
HTML Tags
All
All
Plugin
Optional
Math formulas
Yes
No
Plugin
Plugin
Tables
simple + complex
complex
simple + complex
simple + complex
CREOLE support
No
Unknown
Plugin
No
Markdown Support
No
Unknown
Plugin
No
Textile Support
No
Optional
No
Yes
BBCode Support
No
Optional
Plugin
No
Emoticon Images
Yes
No
Optional
Yes
Syntax Highlighting
Yes
Plugin
Plugin
Yes
Footnotes
Yes
No
Plugin
Plugin
Quoting
Yes
Yes
Optional
Yes
Internal Comments
Yes
Yes
No
Plugin
Custom styles
Yes
Yes
Yes
Yes
FAQ Tags
Yes
Yes
Plugin
Yes
Scripting
Javascript
Yes - custom tags, javascript, variables
Perl
Macros, plugins, widgets, JavaScript and more
Content Includes
Plugin
Yes
Yes
Yes
Feed Aggregation
Yes
Yes
Yes
Yes
Usability PBwiki KeheiWiki Oddmuse Confluence
Section Editing
Plugin
Yes
No
No
Page Templates
Yes
Yes
No
Yes
Double-Click Edit
No
Optional
Plugin
No
Toolbar
Yes
Yes
Plugin
Yes
WYSIWYG Editing
Yes
Yes
Plugin
Yes
Access Keys
Yes
No
Yes
Yes
Auto Signature
No
Yes
Plugin
No
Statistics PBwiki KeheiWiki Oddmuse Confluence
Recent Changes
Yes
Yes
Yes
Yes
Wanted Pages
Optional
Plugin
Plugin
Yes
Orphaned Pages
No
Plugin
Plugin
Yes
Most/Least Popular
Yes
No
No
Yes
Recent Visitors
Yes
No
Plugin
No
Analysis
Optional
Plugin
No
Yes
Output PBwiki KeheiWiki Oddmuse Confluence
Printer Friendly
Print CSS
Print View
Print CSS
Print CSS
Mobile Friendly
Yes
Yes
Yes
Plugin
Themes & Skins
Yes
Plugin
Optional
Yes
RSS Feeds
Yes
Plugin
Yes
Yes
ATOM Feeds
Yes
No
Plugin
Yes
Abbreviations
Yes
Yes
Yes
No
Auto-TOC
Yes
Yes
Plugin
Yes
Raw Export
Yes
Yes
Yes
Yes
HTML Export
Yes
Yes
Yes
Yes
XML export
Yes
No
No
Yes
PDF Export
Yes
No
Plugin
Yes
Office Export
Unknown
Unknown
No
Unknown
Media and Files PBwiki KeheiWiki Oddmuse Confluence
File Attachments
Yes
Plugin
Optional
Yes
Media Revisions
Yes
Plugin
Yes
Yes
Embedded Flash
Yes
Yes
No
Yes
Embedded Video
Yes
Yes
No
Yes
Image Editing
Yes
No
No
Plugin
SVG Editing
Yes
No
Plugin
Plugin
MindMap Editing
Yes
No
No
Plugin
Media Search
Contents
Keywords
Filenames only
Contents
Extras PBwiki KeheiWiki Oddmuse Confluence
Calendar
Yes
No
Plugin
Plugin
Image Galleries
Yes
No
No
Yes
Presentations
Unknown
Unknown
No
Unknown
Forums
Plugin
Yes
No
Plugin
Blogs
Optional
Yes
Optional
Yes
Ticket System
Plugin
No
No
Plugin
Chat
Unknown
Unknown
No
Unknown
Syntax Examples PBwiki KeheiWiki Oddmuse Confluence
Internal Link
CamelCaseLink or [Free Link]
%topic%  ( '%' configurable )
or
<link topic>text</link>
or
use HTML in rich text editor
optional, default on:
[[page name]]

optional, default off:
PageName
[PageName] → [1]
[[[page name]]] → [1]
[PageName text] → text
[[page name|text]] → text

Depending on plugins:
[text](page) → text
[Page Title]
[Link Title|Page Title#anchor]
[~username]
[^attachment.doc]
External Link
[http://www.externallink.com]
http://gmail.com/
or
<extern http://gmail.com>a mail server</extern>
or
use HTML in rich text editor
http://example.com/
[http://example.com/] → [1]

optional, default on:
[http://example.com/ text] → text

Depending on plugins:
[text](http://example.com/) → text
[http://www.example.com]
[Link Title|http://www.example.com]
[Shortcut Link|PageName@otherwiki]
Headlines
! Level 1
!! Level 2
!!! Level 3
!!!! Level 4
!!!!! Level 5
!!!!!! Level 6
text  ----    
or
insert HTML via WYSIWYG editor
Depending on plugins:
## two
### three
== two ==
=== three ==

section
=======

subsection
----------
h1. Top Level Heading
h2. Smaller Heading
h6. Smallest Heading
Bold Format
**bold**
_ text _ 
or
insert HTML via WYSIWYG editor
Depending on plugins:
*bold*
**bold*
'''bold'''
*bold*
Italics Format
''italics''
* text *
or
insert HTML via WYSIWYG editor
Depending on plugins:
*italic*
/italic/
//italic//
''italic''
_italics_
Underline Format
__underline__
insert HTML via WYSIWYG editor
Depending on plugins:
_underline_
__underline__
+underline+
Monospace Format
<code>monospace</code>
<wiki code>
stuff
</wiki code>
Depending on plugins:
`mono`
##mono##
[code]mono[/code]
<tt>mono</tt>
<code>mono</code>
{{monospace}}
Strikethrough Format
-strikethrough-
insert HTML via WYSIWYG editor
via bbCode plugin:
[s]strike through[/s]
-strikethrough-
Superscript Format
<sup>superscript</sup>
insert HTML via WYSIWYG editor
via bbCode plugin:
[sup]superscript[/sup]
^superscript^
Subscript Format
<sub>subscript</sub>
insert HTML via WYSIWYG editor
via bbCode plugin:
[sub]subscript[/sub]
~subscript~
Images
[http://www.imagelocation.com/image.jpg
insert HTML via WYSIWYG editor
http://example.com/pic.jpg

Depending on plugins:
[[image:Name|Text|URL]] and variants
![text](URL)
Aligning Text
<left>, <center>, <right>
<p align=right> stuff
or
insert HTML via WYSIWYG editor
no example known
Text Indentation
Indented block
<ul>
stuff
</ul>
or
insert HTML via WYSIWYG editor
Depending on plugins:
> text

[quote]
text
[/quote]

: one
:: two
Bulleted Lists
* Bullet #1
* Bullet #2
** SubBullet #1
* text
or
<!> text
or
insert HTML via WYSIWYG editor
* one
** two
* one
** one-two
* two
* three
Numbered Lists
# Number #1
# Number #2
digits. stuff
or
insert HTML via WYSIWYG editor
Depending on plugins:
1. one
2. two

# one
## two
# one
## one-two
# two
# three
Definition Lists
<dl>
</dl>
term:    definition
or
insert HTML via WYSIWYG editor
Depending on plugins:
; term: definition
Horizontal Rule
---
can use plain < HR > tag or
via WYSIWYG editor
Depending on plugins:
----
----
remove PBwiki remove KeheiWiki remove Oddmuse remove Confluence