WikkaWiki vs. Zwiki vs. wxWikiServer

General Features WikkaWiki Zwiki wxWikiServer
Version
1.4.2
0.61
1.5.11c
Last Release Date
2020-04-19 (4 years ago)
2008-10-27 (15 years ago)
2005-12-02 (18 years ago)
Last Update here
2020-04-20 (4 years ago)
2008-10-30 (15 years ago)
2006-02-07 (18 years ago)
Author
Wikka Development Team
Simon Michael & the Zwiki dev team
Ryan Norton
URL
Free and Open Source
Yes
Yes
Yes
License
GPL
GPLv2
wxWindows Lib/Public Domain
Programming Language
PHP
Python
C++
Data Storage
Database
Database
Files
License Cost/ Fee
0
0
NA
Development status
Mature
Mature
Mature
Intended Audience
Individual users (PIM/website backend), development teams (software documentation/knowledge base), organizations and companies (intranet/public website backend)
anyone able to install or get access to a zope server
End users/Desktop
System Requirements WikkaWiki Zwiki wxWikiServer
Operating System
any (platform-independent)
any
MS Windows/Mac/Linux
Root Access
No
No
No
Webserver
any server with PHP/MySQL support
Zope
built-in
Other Requirements
mod_rewrite (optional)
None
Datastorage WikkaWiki Zwiki wxWikiServer
Text Files
No
Plugin
Yes
MySQL
Yes
Plugin
No
PostgreSQL
No
Plugin
No
Oracle
No
Plugin
No
SQLite
Yes
Unknown
No
BerkeleyDB
No
Unknown
No
RCS
No
Unknown
No
Other
No
ZODB (zope object database)
Security/Anti-Spam WikkaWiki Zwiki wxWikiServer
Page Permissions
Yes
Yes
Yes
ACL
Yes
Yes
Yes
Authentication Backends
Active Directory (patch)
any supported by Zope authentication plugins
unknown
Host Blocking
Yes
Patch
Yes
Mail Encryption
No
Yes
No
nofollow
Yes
Unknown
No
Blacklist
Yes
Yes
No
CAPTCHA
Plugin
No
No
Delayed Indexing
No
Patch
No
Development/Support WikkaWiki Zwiki wxWikiServer
# of Consultants
Preconfigured Hosting
Yes
Yes
No
Code Repository
Issue Tracker
Mailing List
Support Forum
Chat Channel
#zwiki on freenode
Stars on GitHub
42 ⭐
N/A
N/A
Common Features WikkaWiki Zwiki wxWikiServer
Preview
Yes
Yes
Yes
Minor Changes
No
No
No
Change Summary
Yes
Yes
No
Page History
Yes
Yes
Yes
Page Revisions
Unlimited
Unlimited
Restricted by Number
Revision Diffs
Between all
Between all
Between all
Sitemap
Yes
Yes
Yes
Plugin System
Yes
Yes
No
Special Features WikkaWiki Zwiki wxWikiServer
Unicode Support
Yes
Yes
No
Right-to-Left Support
Yes
Optional
Unknown
Interface Languages
0
0
1
English
Email notification
Patch
Yes
No
Comments
Threaded
Flat
Flat
Categories
Yes
No
No
Namespaces
No
No
No
Conflict Handling
Page Locking
Conflict Detection
Page Locking
Concurrent Editing
Yes
Unknown
Unknown
Search
Full Text
Full Text
Full Text
Wiki Farming
No
Unknown
Unknown
Structured Data
Plugin
Unknown
Unknown
Links WikkaWiki Zwiki wxWikiServer
CamelCase
Yes
Optional
Yes
Freelinks
Patch
Optional
Yes
Backlinks
Yes
Yes
Yes
InterWiki
Yes
Yes
Yes
SisterWiki
No
No
No
Image Links
Yes
Yes
Yes
Windows Shares
No
Unknown
No
Page Redirects
Patch
Unknown
Unknown
Syntax Features WikkaWiki Zwiki wxWikiServer
HTML Tags
Some
Optional
All
Math formulas
Plugin
Plugin
No
Tables
simple + complex
simple + complex
simple
CREOLE support
No
No
Unknown
Markdown Support
No
No
No
Textile Support
No
No
No
BBCode Support
No
No
No
Emoticon Images
No
Patch
No
Syntax Highlighting
Yes
No
Yes
Footnotes
Plugin
Yes
Yes
Quoting
Yes
Yes
No
Internal Comments
Yes
Yes
No
Custom styles
Yes
Yes
Yes
FAQ Tags
No
Optional
No
Scripting
Extensibility through drop-in plugins
DTML
no
Content Includes
Yes
Yes
Yes
Feed Aggregation
Yes
Plugin
No
Usability WikkaWiki Zwiki wxWikiServer
Section Editing
No
No
No
Page Templates
Yes
No
No
Double-Click Edit
Yes
Patch
Yes
Toolbar
Yes
No
No
WYSIWYG Editing
Plugin
Plugin
No
Access Keys
Patch
Yes
Unknown
Auto Signature
Patch
Yes
Unknown
Statistics WikkaWiki Zwiki wxWikiServer
Recent Changes
Yes
Yes
Yes
Wanted Pages
Yes
No
No
Orphaned Pages
Yes
Optional
Yes
Most/Least Popular
Patch
Optional
No
Recent Visitors
Patch
Plugin
Yes
Analysis
Yes
No
No
Output WikkaWiki Zwiki wxWikiServer
Printer Friendly
Print CSS
Print View
No
Mobile Friendly
Unknown
Unknown
Unknown
Themes & Skins
Yes
Yes
Yes
RSS Feeds
Yes
Yes
No
ATOM Feeds
Plugin
No
No
Abbreviations
Patch
Unknown
No
Auto-TOC
Yes
Plugin
Yes
Raw Export
Yes
Yes
Yes
HTML Export
Yes
Yes
Yes
XML export
Patch
Yes
No
PDF Export
No
Patch
No
Office Export
No
Unknown
Unknown
Media and Files WikkaWiki Zwiki wxWikiServer
File Attachments
Yes
Yes
No
Media Revisions
No
No
No
Embedded Flash
Yes
Yes
No
Embedded Video
No
Yes
No
Image Editing
No
No
No
SVG Editing
No
No
No
MindMap Editing
Yes
No
No
Media Search
No
Filenames only
No
Extras WikkaWiki Zwiki wxWikiServer
Calendar
Plugin
Unknown
Unknown
Image Galleries
Plugin
Unknown
Unknown
Presentations
No
Unknown
Unknown
Forums
No
Unknown
Unknown
Blogs
Plugin
Unknown
Unknown
Ticket System
No
Unknown
Unknown
Chat
No
Unknown
Unknown
Syntax Examples WikkaWiki Zwiki wxWikiServer
Internal Link
CamelCase
[[forced]]
[[forced|This is a link]]
[[forced |日本語]]
WikiName
[freeform name]
[[double-bracketed]]
CamelCase
[AnotherLink goto alink]
External Link
http://wikkawiki.org
[[http://wikkawiki.org|Wikka Wiki]]
[[Wikipedia:WikkaWiki]]
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://www.powerslave.com
[http://www.external.com xternallink]
Headlines
====== Level 1 ======
===== Level 2 =====
==== Level 3 ====
=== Level 4 ===
== Level 5 ==
= heading =
== heading ==
=== heading ===
(up to 5 = signs).
Bold Format
**bold**
''' bold text '''
Italics Format
//italic//
'' italic text ''
Underline Format
__underlined__
Monospace Format
##monospaced##
start line with blank space.
Strikethrough Format
++Strike through text++
Superscript Format
""<sup>Superscript</sup>""
Subscript Format
""<sub>Subscript</sub>""
Images
http://foo.bar/bar.jpg
{{image url="local.jpg"}}
{{image url="http://foo.bar/bar.jpg"}}
ilocal://icon.jpg
img:icon.jpg
img:http://www.external/image.jpg
Aligning Text
@@Center text@@
<<left floated<<
>>right floated>>
] centred text
Text Indentation
(4 spaces or a ~ can replace a tab)
indented
~indented
> single indent 
>> two indents
>>> more indenting
Bulleted Lists
(4 spaces or a ~ can replace a tab)

~- Item 1
~~- Item 1.1
~- Item 2
* one
* two
* two.1
Numbered Lists
(4 spaces or a ~ can replace a tab)

~1) Item 1
~~1) Item 1.1
~1) Item 2

(more options for lists are available)
1 item one
2 item two
Or: 
# item 1
## item 1.1
# item two
Definition Lists
""<dl>
<dt>Coffee</dt>
<dd>Black hot drink</dd>
<dt>Milk</dt>
<dd>White cold drink</dd>
</dl>""
Horizontal Rule
----
remove WikkaWiki remove Zwiki remove wxWikiServer