DokuWiki vs. WackoWiki vs. Zwiki vs. PmWiki

General Features DokuWiki WackoWiki Zwiki PmWiki
Version
2025-05-14b "Librarian"
6.3.0
0.61
2.7.4
Last Release Date
2025-09-09 (11 months ago)
2026-07-18 (1 month ago)
2008-10-28 (17 years ago)
2026-07-31 (25 days ago)
Last Update here
2026-03-25 (5 months ago)
2026-07-18 (1 month ago)
2008-10-30 (17 years ago)
2026-07-31 (25 days ago)
Author
Andreas Gohr
WackoWiki Team
Simon Michael & the Zwiki dev team
Petko Yotov (Original author: Patrick R. Michaud)
URL
Free and Open Source
Yes
Yes
Yes
Yes
License
GPL 2
BSD
GPLv2
GPL2+
Programming Language
PHP
PHP
Python
PHP
Data Storage
Files
Database
Database
Files
License Cost/ Fee
0
0
0
0
Development status
Mature
Mature
Mature
Mature
Intended Audience
personal, small to medium companies
Advanced End Users, Developers, End Users/Desktop
anyone able to install or get access to a zope server
All
System Requirements DokuWiki WackoWiki Zwiki PmWiki
Operating System
Linux, UNIX, Windows, MacOS X, probably others
OS Independent
any
Linux, UNIX, Windows, MacOS X, probably others
Root Access
No
No
No
No
Webserver
Apache, IIS, Nginx, Lighttpd, anything with PHP support
run with the appserver/webserver of your choice
Zope
Apache, IIS, anything with PHP support. Can also be run with PHP's built-in webserver.
Other Requirements
mod_rewrite (optional)
none
Datastorage DokuWiki WackoWiki Zwiki PmWiki
Text Files
Yes
No
Plugin
Yes
MySQL
No
Yes
Plugin
Plugin
PostgreSQL
No
No
Plugin
No
Oracle
No
No
Plugin
No
SQLite
No
Yes
Unknown
Plugin
BerkeleyDB
No
No
Unknown
No
RCS
No
No
Unknown
Plugin
Other
None
MariaDB
ZODB (zope object database)
Compressed, XML and/or ephemeral files (modules). Can provide custom data backends.
Security/Anti-Spam DokuWiki WackoWiki Zwiki PmWiki
Page Permissions
Yes
Yes
Yes
Yes
ACL
Yes
Yes
Yes
Yes
Authentication Backends
Textfile, LDAP, MySQL, PostgreSQL, ActiveDirectory
LDAP (patch), ActiveDirectory
any supported by Zope authentication plugins
Internal: per page, per group, per user, per user group. External: .htpasswd, LDAP, Active Directory. Plugins: Mailman, forums w/MySQL, oAuth, custom possible.
Host Blocking
Plugin
Optional
Patch
Optional
Mail Encryption
Optional
Optional
Yes
Optional
nofollow
Optional
Optional
Unknown
Yes
Blacklist
Optional
Yes
Yes
Optional
CAPTCHA
Plugin
Yes
No
Plugin
Delayed Indexing
Optional
No
Patch
Optional
Development/Support DokuWiki WackoWiki Zwiki PmWiki
# of Consultants
Preconfigured Hosting
Yes
Yes
Yes
Yes
Code Repository
Issue Tracker
Mailing List
Support Forum
Chat Channel
#zwiki on freenode
Stars on GitHub
4707 ⭐
55 ⭐
N/A
N/A
Common Features DokuWiki WackoWiki Zwiki PmWiki
Preview
Yes
Yes
Yes
Yes
Minor Changes
Yes
Yes
No
Yes
Change Summary
Yes
Yes
Yes
Yes
Page History
Yes
Yes
Yes
Yes
Page Revisions
Unlimited
Unlimited
Unlimited
Unlimited
Revision Diffs
Between all
Between all
Between all
Between all
Sitemap
Yes
Yes
Yes
Yes
Plugin System
Yes
Yes
Yes
Yes
Special Features DokuWiki WackoWiki Zwiki PmWiki
Unicode Support
Yes
Yes
Yes
Yes
Right-to-Left Support
Yes
Yes
Optional
Optional
Interface Languages
68
Afrikaans, Arabic, Azerbaijani, Byelorussian, Bulgarian, Bengali; Bangla, Catalan, Czech, Welsh, Danish, German, Greek, English, Esperanto, Spanish, Estonian, Basque, Persian, Finnish, Faroese, French, Frisian, Galician, Hebrew, Hindi, Croatian, Hungarian, Interlingua, Indonesian, Icelandic, Italian, Japanese, Georgian, Kazakh, Cambodian, Kannada, Korean, Kurdish, Latin, Lithuanian, Latvian, Lettish, Malagasy, Macedonian, Malayalam, Marathi, Malay, Nepali, Dutch, Norwegian, Polish, Portuguese, Brazilian Portuguese, Romanian, Russian, Sinhalese, Slovak, Slovenian, Albanian, Serbian, Swedish, Tamil, Thai, Turkish, Ukrainian, Uzbek, Vietnamese, Chinese, Chinese Traditional
34
Arabic, Bulgarian, Czech, Danish, German, Greek, English, Spanish, Estonian, Persian, Finnish, French, Hindi, Croatian, Hungarian, Indonesian, Italian, Japanese, Korean, Dutch, Norwegian, Polish, Portuguese, Brazilian Portuguese, Romanian, Russian, Swedish, Tamil, Thai, Turkish, Ukrainian, Vietnamese, Chinese, Chinese Traditional
0
38
Arabic, Bulgarian, Breton, Catalan, Czech, Danish, German, Greek, English, Esperanto, Spanish, Persian, Finnish, French, Hungarian, Indonesian, Italian, Japanese, Lithuanian, Latvian, Lettish, Macedonian, Dutch, Norwegian, Polish, Portuguese, Brazilian Portuguese, Romanian, Russian, Slovak, Slovenian, Albanian, Swedish, Tamil, Turkish, Ukrainian, Vietnamese, Chinese, Chinese Traditional
Email notification
Optional
Yes
Yes
Optional
Comments
Plugin
Flat
Flat
Discussion Pages
Categories
Plugin
Yes
No
Yes
Namespaces
Yes
Yes
No
Yes
Conflict Handling
Page Locking
Page Locking
Conflict Detection
Conflict Resolution
Concurrent Editing
No
No
Unknown
Yes
Search
Full Text
Full Text
Full Text
Full Text
Wiki Farming
Plugin
Patch
Unknown
Yes
Structured Data
Plugin
Plugin
Unknown
Yes
Links DokuWiki WackoWiki Zwiki PmWiki
CamelCase
Optional
Optional
Optional
Optional
Freelinks
Yes
Yes
Optional
Yes
Backlinks
Yes
Yes
Yes
Yes
InterWiki
Yes
Yes
Yes
Yes
SisterWiki
No
No
No
Plugin
Image Links
Yes
Yes
Yes
Yes
Windows Shares
Yes
Yes
Unknown
Yes
Page Redirects
Plugin
Yes
Unknown
Yes
Syntax Features DokuWiki WackoWiki Zwiki PmWiki
HTML Tags
Optional
All
Optional
Plugin
Math formulas
Plugin
Plugin
Plugin
Plugin
Tables
simple
simple + complex
simple + complex
simple + complex
CREOLE support
Plugin
No
No
Optional
Markdown Support
Plugin
No
No
Plugin
Textile Support
Plugin
No
No
No
BBCode Support
Plugin
Patch
No
Plugin
Emoticon Images
Yes
Yes
Patch
Plugin
Syntax Highlighting
Yes
Yes
No
Optional
Footnotes
Yes
Yes
Yes
Plugin
Quoting
Yes
Yes
Yes
Plugin
Internal Comments
Plugin
Yes
Yes
Yes
Custom styles
Plugin
Yes
Yes
Yes
FAQ Tags
Plugin
No
Optional
Yes
Scripting
Optional, PHP
actions (PHP)
DTML
MarkupExpressions (core, many add-ons). PageLists with templates (core structured data scripting). WikiSh (plugin), Data forms (optional)
Content Includes
Plugin
Yes
Yes
Yes
Feed Aggregation
Yes
Yes
Plugin
Plugin
Usability DokuWiki WackoWiki Zwiki PmWiki
Section Editing
Yes
Yes
No
Plugin
Page Templates
Yes
Yes
No
Yes
Double-Click Edit
Plugin
Yes
Patch
Plugin
Toolbar
Yes
Yes
No
Optional
WYSIWYG Editing
Plugin
Plugin
Plugin
Plugin
Access Keys
Yes
Yes
Yes
Yes
Auto Signature
Yes
Yes
Yes
Yes
Statistics DokuWiki WackoWiki Zwiki PmWiki
Recent Changes
Yes
Yes
Yes
Yes
Wanted Pages
Plugin
Yes
No
Optional
Orphaned Pages
Plugin
Yes
Optional
Optional
Most/Least Popular
Plugin
Yes
Optional
No
Recent Visitors
Plugin
Yes
Plugin
Plugin
Analysis
Plugin
Plugin
No
Plugin
Output DokuWiki WackoWiki Zwiki PmWiki
Printer Friendly
Print CSS
Print View
Print View
Print View
Mobile Friendly
Yes
Yes
Unknown
Yes
Themes & Skins
Yes
Yes
Yes
Yes
RSS Feeds
Yes
Yes
Yes
Optional
ATOM Feeds
Yes
No
No
Optional
Abbreviations
Yes
Patch
Unknown
Plugin
Auto-TOC
Yes
Yes
Plugin
Optional
Raw Export
Yes
Yes
Yes
Yes
HTML Export
Yes
Yes
Yes
Plugin
XML export
No
Yes
Yes
Plugin
PDF Export
Plugin
Patch
Patch
Plugin
Office Export
Plugin
Patch
Unknown
Plugin
Media and Files DokuWiki WackoWiki Zwiki PmWiki
File Attachments
Yes
Yes
Yes
Optional
Media Revisions
Yes
No
No
Optional
Embedded Flash
Yes
Yes
Yes
Plugin
Embedded Video
Yes
Yes
Yes
Plugin
Image Editing
No
No
No
Plugin
SVG Editing
Plugin
No
No
Plugin
MindMap Editing
Plugin
Plugin
No
Plugin
Media Search
Filenames only
Contents
Filenames only
Filenames only
Extras DokuWiki WackoWiki Zwiki PmWiki
Calendar
Plugin
Plugin
Unknown
Plugin
Image Galleries
Plugin
Plugin
Unknown
Plugin
Presentations
Plugin
Plugin
Unknown
Plugin
Forums
No
Optional
Unknown
Plugin
Blogs
Plugin
Optional
Unknown
Plugin
Ticket System
Plugin
No
Unknown
Plugin
Chat
No
Patch
Unknown
No
Syntax Examples DokuWiki WackoWiki Zwiki PmWiki
Internal Link
[[a Link]]
[[namespace:link]]
[[link|With a Title]]
[[InternalLink]] 
((InternalLink))
[[InternalLink alternate text]]
CamelCase
WikiName
[freeform name]
[[double-bracketed]]
[[page name]]
[[page name | link text]]
[[link text -> page name]]
[[#anchor]]
[[#anchor|link to anchor]]
[[page name #anchor]]
External Link
[[http://example.com]]
[[http://example.com|With a Title]]
https://wackowiki.org
[[https://wackowiki.org WackoWiki]]
[[Wikipedia:WackoWiki]]
Bare urls plus markup-specific 
link syntax. This and all 
following syntax examples depend 
on which markup mode is used for 
a page, including:

restructured text, structured 
text, wikiwikiweb, moinmoin, 
html, plaintext..
http://....
[[http://... | link text]]
[[link text -> http://...]]
Headlines
====== Level 1 ======
===== Level 2 =====
==== Level 3 ====
=== Level 4 ===
== Level 5 ==
== Level 1 ==
=== Level 2 ===
==== Level 3 ====
===== Level 4 =====
====== Level 5 ======
! Level 1
!!#anchor Level 2
!!! Level 3
Bold Format
**bold**
**bold**
'''bold'''
Italics Format
//italics//
//italics//
''italic''
Underline Format
__underlined__
__underline__
{+underlined+}
Monospace Format
''monospace''
##monospace##
@@monospace@@
Strikethrough Format
<del>strikethrough</del>
--strikethrough--
{-strikethrough-}
Superscript Format
<sup>superscript</sup>
^^superscript^^
'^superscript^'
Subscript Format
<sub>subscript</sub>
,,subscript,,
'_subscript_'
Images
{{local.jpg}}
{{http://foo.bar/baz.jpg}}
((image.png))
file:image.png
https://example.com/image.png
https://foo.bar/foo.jpg
Attach:foo.jpg
Attach:foo.jpg"alt/title text" | Caption
Aligning Text
Plugin
{html}<div align="right">{html}

%%(wacko wrapper="text" wrapper_align="center")
content%%
%center% centered text
%right% right aligned
%lfloat% left floating text
%rfloat% right floating text
%rframe% right floating frame
%lframe% left floating frame
Text Indentation
N/A
one
two
-> indented text
--> more indentation
-< hanging text
--< more indentation
Bulleted Lists
* item 1
* item 1.1
* item 2
*one
**One-two
*two
*three
* Item 1
** Item 1.1
* Item 2
alternatively, indented:
* item 1
* item 1.1
* item 2
Numbered Lists
- item 1
- item 1.1
- item 2
1. numbered List
1. numbered List-2
2.#8 numbered List, with break


# Item 1
## Item 1.1
# Item 2
alternatively, indented:
# Item 1
# Item 1.1
# Item 2
Definition Lists
Plugin
{html}<dl>
<dt>Coffee</dt>
<dd>Black hot drink</dd>
<dt>Milk</dt>
<dd>White cold drink</dd>
</dl>{html}
: term : definition
Horizontal Rule
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remove DokuWiki remove WackoWiki remove Zwiki remove PmWiki