DokuWiki vs. WackoWiki vs. ikiwiki

General Features DokuWiki WackoWiki ikiwiki
Version
2020-07-29 "Hogfather"
6.2.1
2.67
Last Release Date
2020-07-20 (5 years ago)
2026-03-03 (1 day ago)
2008-10-17 (17 years ago)
Last Update here
2021-08-09 (4 years ago)
2026-03-03 (1 day ago)
2008-10-28 (17 years ago)
Author
Andreas Gohr
WackoWiki Team
Joey Hess and the ikiwiki community
URL
Free and Open Source
Yes
Yes
Yes
License
GPL 2
BSD
GPL
Programming Language
PHP
PHP
Perl
Data Storage
Files
Database
Files, RCS
License Cost/ Fee
0
0
0
Development status
Mature
Mature
Mature
Intended Audience
personal, small to medium companies
Advanced End Users, Developers, End Users/Desktop
Anyone
System Requirements DokuWiki WackoWiki ikiwiki
Operating System
Linux, UNIX, Windows, MacOS X, probably others
OS Independent
Any
Root Access
No
No
No
Webserver
Apache, IIS, Nginx, Lighttpd, anything with PHP support
run with the appserver/webserver of your choice
Any, or none
Other Requirements
mod_rewrite (optional)
Datastorage DokuWiki WackoWiki ikiwiki
Text Files
Yes
No
Yes
MySQL
No
Yes
No
PostgreSQL
No
No
No
Oracle
No
No
No
SQLite
No
Yes
No
BerkeleyDB
No
No
No
RCS
No
No
Yes
Other
None
MariaDB
Security/Anti-Spam DokuWiki WackoWiki ikiwiki
Page Permissions
Yes
Yes
Yes
ACL
Yes
Yes
Yes
Authentication Backends
Textfile, LDAP, MySQL, PostgreSQL, ActiveDirectory
LDAP (patch), ActiveDirectory
Built-in, HTTP auth, OpenID; extensible via plugins
Host Blocking
Plugin
Optional
Yes
Mail Encryption
Optional
Optional
Yes
nofollow
Optional
Optional
No
Blacklist
Optional
Yes
Yes
CAPTCHA
Plugin
Yes
No
Delayed Indexing
Optional
No
No
Development/Support DokuWiki WackoWiki ikiwiki
# of Consultants
Preconfigured Hosting
Yes
Yes
No
Code Repository
Issue Tracker
Mailing List
Support Forum
Chat Channel
Stars on GitHub
4563 ⭐
55 ⭐
N/A
Common Features DokuWiki WackoWiki ikiwiki
Preview
Yes
Yes
Yes
Minor Changes
Yes
Yes
No
Change Summary
Yes
Yes
Yes
Page History
Yes
Yes
Yes
Page Revisions
Unlimited
Unlimited
Unlimited
Revision Diffs
Between all
Between all
Between all
Sitemap
Yes
Yes
Plugin
Plugin System
Yes
Yes
Yes
Special Features DokuWiki WackoWiki ikiwiki
Unicode Support
Yes
Yes
Yes
Right-to-Left Support
Yes
Yes
Yes
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
30
Arabic, Bulgarian, Czech, Danish, German, Greek, English, Spanish, Estonian, Persian, Finnish, French, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Dutch, Norwegian, Polish, Portuguese, Brazilian Portuguese, Romanian, Russian, Swedish, Tamil, Ukrainian, Chinese, Chinese Traditional
1
English
Email notification
Optional
Yes
Yes
Comments
Plugin
Flat
Discussion Pages
Categories
Plugin
Yes
Plugin
Namespaces
Yes
Yes
Yes
Conflict Handling
Page Locking
Page Locking
Conflict Resolution
Concurrent Editing
No
No
Unknown
Search
Full Text
Full Text
Full Text
Wiki Farming
Plugin
Patch
Yes
Structured Data
Plugin
Plugin
Unknown
Links DokuWiki WackoWiki ikiwiki
CamelCase
Optional
Optional
Plugin
Freelinks
Yes
Yes
Yes
Backlinks
Yes
Yes
Yes
InterWiki
Yes
Yes
Plugin
SisterWiki
No
No
Plugin
Image Links
Yes
Yes
Yes
Windows Shares
Yes
Yes
Yes
Page Redirects
Plugin
Yes
Unknown
Syntax Features DokuWiki WackoWiki ikiwiki
HTML Tags
Optional
All
Optional
Math formulas
Plugin
Plugin
Plugin
Tables
simple
simple + complex
simple + complex
CREOLE support
Plugin
No
No
Markdown Support
Plugin
No
Yes
Textile Support
Plugin
No
Plugin
BBCode Support
Plugin
Patch
No
Emoticon Images
Yes
Yes
Plugin
Syntax Highlighting
Yes
Yes
Plugin
Footnotes
Yes
Yes
No
Quoting
Yes
Yes
Yes
Internal Comments
Plugin
Yes
Yes
Custom styles
Plugin
Yes
Yes
FAQ Tags
Plugin
No
Yes
Scripting
Optional, PHP
actions (PHP)
safe subset of HTML::Template supported via template plugin
Content Includes
Plugin
Yes
Plugin
Feed Aggregation
Yes
Yes
Plugin
Usability DokuWiki WackoWiki ikiwiki
Section Editing
Yes
Yes
No
Page Templates
Yes
Yes
Yes
Double-Click Edit
Plugin
Yes
No
Toolbar
Yes
Yes
No
WYSIWYG Editing
Plugin
Plugin
No
Access Keys
Yes
Yes
No
Auto Signature
Yes
Yes
No
Statistics DokuWiki WackoWiki ikiwiki
Recent Changes
Yes
Yes
Yes
Wanted Pages
Plugin
Yes
Plugin
Orphaned Pages
Plugin
Yes
Plugin
Most/Least Popular
No
Yes
No
Recent Visitors
No
Yes
No
Analysis
Plugin
Plugin
No
Output DokuWiki WackoWiki ikiwiki
Printer Friendly
Print CSS
Print View
Print CSS
Mobile Friendly
Yes
Yes
Yes
Themes & Skins
Yes
Yes
Yes
RSS Feeds
Yes
Yes
Plugin
ATOM Feeds
Yes
No
Plugin
Abbreviations
Yes
Patch
No
Auto-TOC
Yes
Yes
Plugin
Raw Export
Yes
Yes
Yes
HTML Export
Yes
Yes
Yes
XML export
No
Yes
No
PDF Export
Plugin
Patch
No
Office Export
Plugin
Patch
Unknown
Media and Files DokuWiki WackoWiki ikiwiki
File Attachments
Yes
Yes
Yes
Media Revisions
Yes
No
Yes
Embedded Flash
Yes
Yes
Optional
Embedded Video
Yes
Yes
Optional
Image Editing
No
No
No
SVG Editing
Plugin
No
No
MindMap Editing
Plugin
Plugin
No
Media Search
Filenames only
Contents
Filenames only
Extras DokuWiki WackoWiki ikiwiki
Calendar
Plugin
Plugin
Plugin
Image Galleries
Plugin
Plugin
Plugin
Presentations
Plugin
Plugin
Unknown
Forums
No
Optional
Unknown
Blogs
Plugin
Optional
Yes
Ticket System
Plugin
No
Yes
Chat
No
Patch
Unknown
Syntax Examples DokuWiki WackoWiki ikiwiki
Internal Link
[[a Link]]
[[namespace:link]]
[[link|With a Title]]
[[InternalLink]] 
((InternalLink))
[[InternalLink alternate text]]
CamelCase
[[internal]]
External Link
[[http://example.com]]
[[http://example.com|With a Title]]
https://wackowiki.org
[[https://wackowiki.org WackoWiki]]
[[Wikipedia:WackoWiki]]
[link text](http://example.org)
Headlines
====== Level 1 ======
===== Level 2 =====
==== Level 3 ====
=== Level 4 ===
== Level 5 ==
== Level 1 ==
=== Level 2 ===
==== Level 3 ====
===== Level 4 =====
====== Level 5 ======
Two syntaxes:

# heading 1
## heading 2
### heading 3

heading 1
=========

heading 2
---------
Bold Format
**bold**
**bold**
**bold**
__bold__
Italics Format
//italics//
//italics//
*emphasized*
_emphasized_
Underline Format
__underlined__
__underline__
via HTML: <u>underlined</u>
Monospace Format
''monospace''
##monospace##
`inline monospace`

indented block of
monospaced text

tab-indented
block
Strikethrough Format
<del>strikethrough</del>
--strikethrough--
via HTML: <del>deleted</del>
Superscript Format
<sup>superscript</sup>
^^superscript^^
via HTML: x<sup>2</sup>
Subscript Format
<sub>subscript</sub>
,,subscript,,
via HTML: a<sub>1</sub>
Images
{{local.jpg}}
{{http://foo.bar/baz.jpg}}
((image.png))
file:image.png
https://example.com/image.png
![alt text](internal/image)
![alt text](http://example.org/external/image)
Aligning Text
Plugin
{html}<div align="right">{html}

%%(wacko wrapper="text" wrapper_align="center")
content%%
Text Indentation
N/A
one
two
Bulleted Lists
* item 1
* item 1.1
* item 2
*one
**One-two
*two
*three
* item 1
* item 2
* item 2.1
* item 2.2
Numbered Lists
- item 1
- item 1.1
- item 2
1. numbered List
1. numbered List-2
2.#8 numbered List, with break


1. item 1
2. item 2
1. item 1.1
42. the value doesn't matter
1. any value works
Definition Lists
Plugin
{html}<dl>
<dt>Coffee</dt>
<dd>Black hot drink</dd>
<dt>Milk</dt>
<dd>White cold drink</dd>
</dl>{html}
via HTML:
<dl>
<dt>term</dt>
<dd>definition</dd>
</dl>
Horizontal Rule
----
----
---
***
___
------------------
Any number > 3
- - - - - - - - - -
spaces don't matter
remove DokuWiki remove WackoWiki remove ikiwiki