WackoWiki vs. MediaWiki vs. JSPWiki vs. Instiki

General Features WackoWiki MediaWiki JSPWiki Instiki
Version
6.1.25
1.32.2
2.11.0
0.30.0
Last Release Date
2024-04-11 (1 month ago)
2019-06-05 (4 years ago)
2021-11-21 (2 years ago)
2019-02-28 (5 years ago)
Last Update here
2024-04-11 (1 month ago)
2019-06-21 (4 years ago)
2021-12-01 (2 years ago)
2019-03-04 (5 years ago)
Author
WackoWiki Team
Magnus Manske, Brion Vibber, Lee Daniel Crocker, Tim Starling, Erik Möller, and others.
Apache Software Foundation
David Heinemeier Hansson, Jacques Distler, Matthias Tarasiewicz
URL
Free and Open Source
Yes
Yes
Yes
Yes
License
BSD
GPL
Apache License 2.0
Ruby's
Programming Language
PHP
PHP
Java
Ruby on Rails
Data Storage
Database
Database
Database, Files
Database
License Cost/ Fee
0
0
0
0
Development status
Mature
Mature
Mature
Mature
Intended Audience
Advanced End Users, Developers, End Users/Desktop
End Users/Desktop, Education
all
general, education
System Requirements WackoWiki MediaWiki JSPWiki Instiki
Operating System
OS Independent
*nix, Windows, Mac OS X
any platform supporting JDK 1.8+
UNIX, Windows, MacOS X
Root Access
No
No
No
No
Webserver
run with the appserver/webserver of your choice
Any with PHP support
Any servlet 3.1 compliant web server, e.g. Tomcat 8.5+, Jetty, Glassfish, Websphere
Thin (included), or Apache/NGinx (via Passenger)
Other Requirements
mod_rewrite (optional)
none
optional JavaMail for mailing functionality
Ruby 2.0-2.6
Datastorage WackoWiki MediaWiki JSPWiki Instiki
Text Files
No
No
Yes
No
MySQL
Yes
Yes
Optional
Yes
PostgreSQL
No
Yes
Optional
Yes
Oracle
No
Yes
Optional
Plugin
SQLite
No
Yes
Optional
Yes
BerkeleyDB
No
No
Optional
No
RCS
No
No
Plugin
No
Other
MariaDB
No
JDBC driver must be provided manually; also Page provider architecture -> several implementations
Any Rails-compatible back-end datastore can be used.
Security/Anti-Spam WackoWiki MediaWiki JSPWiki Instiki
Page Permissions
Yes
Yes
Yes
Yes
ACL
Yes
No
Yes
No
Authentication Backends
LDAP (patch), ActiveDirectory
Yes
JAAS -> interface to many external backends possible
Host Blocking
Optional
Yes
Optional
Yes
Mail Encryption
Optional
Plugin
Plugin
Unknown
nofollow
Optional
Optional
Optional
Unknown
Blacklist
Yes
Yes
Yes
Yes
CAPTCHA
Yes
Plugin
Yes
Unknown
Delayed Indexing
No
No
Yes
Unknown
Development/Support WackoWiki MediaWiki JSPWiki Instiki
# of Consultants
Preconfigured Hosting
Yes
Yes
No
No
Code Repository
Issue Tracker
Mailing List
Support Forum
Chat Channel
Freenode: #jspwiki
Stars on GitHub
32 ⭐
N/A
88 ⭐
478 ⭐
Common Features WackoWiki MediaWiki JSPWiki Instiki
Preview
Yes
Yes
Yes
No
Minor Changes
Yes
Yes
No
Yes
Change Summary
Yes
Yes
Yes
No
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
No
Special Features WackoWiki MediaWiki JSPWiki Instiki
Unicode Support
Yes
Yes
Yes
Yes
Right-to-Left Support
Yes
Yes
Yes
Yes
Interface Languages
20
Bulgarian, Danish, German, Greek, English, Spanish, Estonian, Persian, French, Hindi, Hungarian, Italian, Japanese, Korean, Dutch, Polish, Portuguese, Russian, Chinese, Chinese Traditional
140
Afar, Abkhazian, Afrikaans, Amharic, Arabic, Assamese, Aymara, Azerbaijani, Bashkir, Byelorussian, Bulgarian, Bihari, Bislama, Bengali; Bangla, Tibetan, Breton, Catalan, Corsican, Czech, Welsh, Danish, German, Bhutani, Greek, English, Esperanto, Spanish, Estonian, Basque, Persian, Finnish, Fiji, Faroese, French, Frisian, Irish, Scots Gaelic, Galician, Guarani, Gujarati, Hausa, Hebrew, Hindi, Croatian, Hungarian, Armenian, Interlingua, Indonesian, Interlingue, Inupiak, Icelandic, Italian, Inuktitut, Japanese, Georgian, Kazakh, Greenlandic, Cambodian, Kannada, Korean, Kashmiri, Kurdish, Kirghiz, Latin, Lingala, Laothian, Lithuanian, Latvian, Lettish, Malagasy, Maori, Macedonian, Malayalam, Mongolian, Moldavian, Marathi, Malay, Maltese, Burmese, Nauru, Nepali, Dutch, Norwegian, Occitan, Oromo, Oriya, Punjabi, Polish, Pashto, Pushto, Portuguese, Brazilian Portuguese, Quechua, Rhaeto-Romance, Kirundi, Romanian, Russian, Kinyarwanda, Sanskrit, Sindhi, Sangho, Serbo-Croatian, Sinhalese, Slovak, Slovenian, Samoan, Shona, Somali, Albanian, Serbian, Siswati, Sesotho, Sundanese, Swedish, Swahili, Tamil, Telugu, Tajik, Thai, Tigrinya, Turkmen, Tagalog, Setswana, Tonga, Turkish, Tsonga, Tatar, Twi, Uighur, Ukrainian, Urdu, Uzbek, Vietnamese, Volapuk, Wolof, Xhosa, Yiddish, Yoruba, Zhuang, Chinese, Chinese Traditional, Zulu
10
Breton, German, English, Spanish, Finnish, French, Italian, Dutch, Russian, Chinese
1
English
Email notification
Yes
Optional
Plugin
No
Comments
Flat
Discussion Pages
Flat
No
Categories
Yes
Yes
Yes
Yes
Namespaces
Yes
Yes
No
No
Conflict Handling
Page Locking
Conflict Resolution
Page Locking
Page Locking
Concurrent Editing
No
Unknown
Unknown
Unknown
Search
Full Text
Full Text
Full Text
Full Text
Wiki Farming
Patch
Plugin
Patch
Yes
Structured Data
Plugin
Plugin
Yes
No
Links WackoWiki MediaWiki JSPWiki Instiki
CamelCase
Optional
No
Yes
Optional
Freelinks
Yes
Yes
Yes
Yes
Backlinks
Yes
Yes
Yes
Yes
InterWiki
Yes
Yes
Yes
Yes
SisterWiki
No
No
No
No
Image Links
Yes
Yes
Yes
Yes
Windows Shares
Yes
No
Optional
No
Page Redirects
Yes
Yes
Yes
Yes
Syntax Features WackoWiki MediaWiki JSPWiki Instiki
HTML Tags
All
Some
Optional
All
Math formulas
Plugin
Yes
Plugin
Yes
Tables
simple
simple + complex
simple + complex
simple + complex
CREOLE support
No
No
Yes
No
Markdown Support
No
No
No
Yes
Textile Support
No
No
No
Yes
BBCode Support
Patch
No
No
No
Emoticon Images
Yes
Optional
Plugin
No
Syntax Highlighting
Yes
Plugin
Yes
Yes
Footnotes
Yes
Yes
Yes
Yes
Quoting
Yes
No
Yes
Yes
Internal Comments
Yes
Yes
Plugin
Yes
Custom styles
Yes
Yes
Yes
Yes
FAQ Tags
No
No
No
No
Scripting
actions (PHP)
Optional
plugins for JavaScript, TCL and Groovy
None
Content Includes
Yes
Yes
Yes
Yes
Feed Aggregation
Yes
Plugin
Optional
No
Usability WackoWiki MediaWiki JSPWiki Instiki
Section Editing
Yes
Yes
Yes
No
Page Templates
Yes
Yes
Yes
No
Double-Click Edit
Yes
Optional
No
No
Toolbar
Yes
Yes
Yes
No
WYSIWYG Editing
Plugin
Plugin
Yes
No
Access Keys
Yes
Yes
Yes
Yes
Auto Signature
Yes
Yes
Optional
Yes
Statistics WackoWiki MediaWiki JSPWiki Instiki
Recent Changes
Yes
Yes
Yes
Yes
Wanted Pages
Yes
Yes
Yes
Yes
Orphaned Pages
Yes
Yes
Yes
Yes
Most/Least Popular
Yes
Yes
No
No
Recent Visitors
Yes
Plugin
No
No
Analysis
Plugin
Optional
No
No
Output WackoWiki MediaWiki JSPWiki Instiki
Printer Friendly
Print View
Print CSS
Print CSS
Print View
Mobile Friendly
Yes
No
Yes
Yes
Themes & Skins
Yes
Yes
Yes
No
RSS Feeds
Yes
Yes
Yes
No
ATOM Feeds
No
Yes
Yes
Yes
Abbreviations
Patch
No
No
Yes
Auto-TOC
Yes
Yes
Yes
Yes
Raw Export
Yes
Yes
Yes
Yes
HTML Export
Yes
Yes
Optional
Yes
XML export
Yes
Yes
No
No
PDF Export
Patch
Plugin
Plugin
No
Office Export
Patch
Unknown
Unknown
Unknown
Media and Files WackoWiki MediaWiki JSPWiki Instiki
File Attachments
Yes
Yes
Yes
Yes
Media Revisions
No
Yes
Yes
No
Embedded Flash
Yes
Plugin
Yes
No
Embedded Video
Yes
Plugin
Yes
Yes
Image Editing
No
No
No
No
SVG Editing
No
No
No
Yes
MindMap Editing
Plugin
Plugin
No
No
Media Search
Contents
Keywords
Contents
No
Extras WackoWiki MediaWiki JSPWiki Instiki
Calendar
Plugin
Plugin
Plugin
No
Image Galleries
Plugin
Yes
Yes
No
Presentations
Plugin
Unknown
Unknown
Unknown
Forums
Optional
Plugin
Yes
No
Blogs
Optional
No
Yes
No
Ticket System
No
No
No
No
Chat
Patch
Unknown
Unknown
Unknown
Syntax Examples WackoWiki MediaWiki JSPWiki Instiki
Internal Link
[[InternalLink]] 
((InternalLink))
[[InternalLink alternate text]]
CamelCase
[[a link]]
[[a link|with title]]
[link]
[text|link]
[text|wiki:link]
[[Some Page]]
[[Some Page|anchor text]]
[[Some Page#anchor]]
[[Some Page#anchor|anchor text]]
External Link
https://wackowiki.org
[[https://wackowiki.org WackoWiki]]
[[Wikipedia:WackoWiki]]
[http://example.org The title]
[http://www.example.com/]
[example|http://www.example.com/]
[text|wiki:link]
[another site](http://example.com)
Headlines
== Level 1 ==
=== Level 2 ===
==== Level 3 ====
===== Level 4 =====
====== Level 5 ======
==Section==
===Subsection===
====Sub-subsection====
! Level 1
!! Level 2
!!! Level 3
#Level 1#
##Level 2##
###Level 3###
####Level 4####
#####Level 5#####
######Level 6######
Bold Format
**bold**
'''bold'''
__bold__
**bold**
Italics Format
//italics//
''italic''
''italics''
_italic_, *italic*
Underline Format
__underline__
<u>underlined</u>
%%(text-decoration: underline) text %%
underlined
{: style='text-decoration:underlined'}
Monospace Format
##monospace##
<tt>monospace</tt>
{{monospace}}
`monospace`
Strikethrough Format
--strikethrough--
<s>strikethrough</s>
%%(text-decoration: line-through) deleted text %%
<del>strikethrough</del>
strikethrough
{: style='text-decoration:line-through'}
Superscript Format
^^superscript^^
<sup>superscript</sup>
%%(vertical-align: sup) text %%
<sup>superscript</sup>
Subscript Format
vvsubscriptvv
<sub>subscript</sub>
%%(vertical-align: sub) text %%
<sub>subscript</sub>
Images
((image.png))
file:image.png
https://example.com/image.png
[[Image:wiki.png]]
[local.jpg]
[{Image src='local.jpg'}]
[{Image src='http://foo.bar/foo.jpg'}]
![alt text](http://ex.com/image.jpg),
[[image.jpg|alt text:pic]]
Aligning Text
{html}<div align="right">{html}

%%(wacko wrapper="text" wrapper_align="center")
content%%
<center>Centered</center>
%%(text-align: right) text %%
p{: style='text-align:left'}
p{: style='text-align:right'}
p{: style='text-align:center'}
p{: style='text-align:justify'}
Text Indentation
one
two
: indented line
%%(text-indent: 20px) 20 pixels %%
%%(text-indent: 30%) 30 percent %%
p
{: style='margin-left:3em'}

> blockquote
Bulleted Lists
*one
**One-two
*two
*three
* Item 1
** Item 1.2
* Item 2
* Item 1
** Item 1.1
* Item 2
* Item 1
** Item 1.1
* Item 2
Numbered Lists
1. numbered List
1. numbered List-2
2.#8 numbered List, with break


# Item 1
## Item 1.2
# Item 2
# Item 1
## Item 1.1
# Item 2
1. Item 1
1. Item 1.1
2. Item 2
Definition Lists
{html}<dl>
<dt>Coffee</dt>
<dd>Black hot drink</dd>
<dt>Milk</dt>
<dd>White cold drink</dd>
</dl>{html}
; term : definition
;term:definition
term
: definition
Horizontal Rule
----
----
----
***
remove WackoWiki remove MediaWiki remove JSPWiki remove Instiki