Friki vs. MojoMojo vs. PmWiki vs. WikkaWiki

General Features Friki MojoMojo PmWiki WikkaWiki
Version
2.1.1
1.02
2.6.0
1.4.2
Last Release Date
2004-05-14 (22 years ago)
2010-08-30 (15 years ago)
2026-05-16 (1 month ago)
2020-04-20 (6 years ago)
Last Update here
2006-02-14 (20 years ago)
2010-09-01 (15 years ago)
2026-05-16 (1 month ago)
2020-04-20 (6 years ago)
Author
Frank Carver
Marcus Ramberg et al. (open-source)
Petko Yotov (Original author: Patrick R. Michaud)
Wikka Development Team
URL
Free and Open Source
Yes
Yes
Yes
Yes
License
ASL or LGPL
Artistic License
GPL2+
GPL
Programming Language
Java
Perl
PHP
PHP
Data Storage
Files
Database
Files
Database
License Cost/ Fee
0
FREE
0
0
Development status
Mature
Mature
Mature
Mature
Intended Audience
private users and small teams
Wiki, CMS, Blog users
All
Individual users (PIM/website backend), development teams (software documentation/knowledge base), organizations and companies (intranet/public website backend)
System Requirements Friki MojoMojo PmWiki WikkaWiki
Operating System
Any that can run Java 1.3 or later
Any OS that runs Perl
Linux, UNIX, Windows, MacOS X, probably others
any (platform-independent)
Root Access
No
No
No
No
Webserver
Any that can run or call Java
Has its own server; can run with any web server
Apache, IIS, anything with PHP support. Can also be run with PHP's built-in webserver.
any server with PHP/MySQL support
Other Requirements
Java 1.3 or later
Catalyst
none
mod_rewrite (optional)
Datastorage Friki MojoMojo PmWiki WikkaWiki
Text Files
Yes
Unknown
Yes
No
MySQL
No
Yes
Plugin
Yes
PostgreSQL
No
Yes
No
No
Oracle
No
Patch
No
No
SQLite
No
Yes
Plugin
Yes
BerkeleyDB
No
Unknown
No
No
RCS
No
Unknown
Plugin
No
Other
Compressed, XML and/or ephemeral files (modules). Can provide custom data backends.
No
Security/Anti-Spam Friki MojoMojo PmWiki WikkaWiki
Page Permissions
No
Yes
Yes
Yes
ACL
No
Yes
Yes
Yes
Authentication Backends
Internal: per page, per group, per user, per user group. External: .htpasswd, LDAP, Active Directory. Plugins: Mailman, forums w/MySQL, oAuth, custom possible.
Active Directory (patch)
Host Blocking
Patch
Unknown
Optional
Yes
Mail Encryption
No
Unknown
Optional
No
nofollow
Optional
Unknown
Yes
Yes
Blacklist
No
Unknown
Optional
Yes
CAPTCHA
No
Yes
Plugin
Plugin
Delayed Indexing
No
Unknown
Optional
No
Development/Support Friki MojoMojo PmWiki WikkaWiki
# of Consultants
Preconfigured Hosting
No
No
Yes
Yes
Code Repository
Issue Tracker
Mailing List
Support Forum
Chat Channel
Stars on GitHub
N/A
N/A
N/A
42 ⭐
Common Features Friki MojoMojo PmWiki WikkaWiki
Preview
No
Yes
Yes
Yes
Minor Changes
No
No
Yes
No
Change Summary
No
No
Yes
Yes
Page History
Yes
Yes
Yes
Yes
Page Revisions
Unlimited
Unlimited
Unlimited
Unlimited
Revision Diffs
Between all
To current
Between all
Between all
Sitemap
Yes
Yes
Yes
Yes
Plugin System
No
Yes
Yes
Yes
Special Features Friki MojoMojo PmWiki WikkaWiki
Unicode Support
Yes
Yes
Yes
Yes
Right-to-Left Support
Unknown
Unknown
Optional
Yes
Interface Languages
0
11
Catalan, German, English, Spanish, French, Italian, Japanese, Korean, Norwegian, Polish, Russian
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
0
Email notification
No
No
Optional
Patch
Comments
No
Plugin
Discussion Pages
Threaded
Categories
Unknown
Yes
Yes
Yes
Namespaces
Unknown
Yes
Yes
No
Conflict Handling
None
Conflict Resolution
Conflict Resolution
Page Locking
Concurrent Editing
Unknown
Unknown
Yes
Yes
Search
Full Text
Full Text
Full Text
Full Text
Wiki Farming
Unknown
No
Yes
No
Structured Data
Unknown
No
Yes
Plugin
Links Friki MojoMojo PmWiki WikkaWiki
CamelCase
Yes
No
Optional
Yes
Freelinks
Yes
Yes
Yes
Patch
Backlinks
Yes
Yes
Yes
Yes
InterWiki
Yes
Unknown
Yes
Yes
SisterWiki
No
Unknown
Plugin
No
Image Links
Optional
Yes
Yes
Yes
Windows Shares
No
Unknown
Yes
No
Page Redirects
Unknown
Yes
Yes
Patch
Syntax Features Friki MojoMojo PmWiki WikkaWiki
HTML Tags
None
Some
Plugin
Some
Math formulas
No
No
Plugin
Plugin
Tables
complex
simple + complex
simple + complex
simple + complex
CREOLE support
Unknown
No
Optional
No
Markdown Support
Optional
Yes
Plugin
No
Textile Support
Optional
Yes
No
No
BBCode Support
Optional
No
Plugin
No
Emoticon Images
Optional
Plugin
Plugin
No
Syntax Highlighting
Optional
Yes
Optional
Yes
Footnotes
No
Yes
Plugin
Plugin
Quoting
No
Yes
Plugin
Yes
Internal Comments
No
Yes
Yes
Yes
Custom styles
Yes
Yes
Yes
Yes
FAQ Tags
No
No
Yes
No
Scripting
JavaScript
MarkupExpressions (core, many add-ons). PageLists with templates (core structured data scripting). WikiSh (plugin), Data forms (optional)
Extensibility through drop-in plugins
Content Includes
No
Yes
Yes
Yes
Feed Aggregation
No
Plugin
Plugin
Yes
Usability Friki MojoMojo PmWiki WikkaWiki
Section Editing
No
No
Plugin
No
Page Templates
No
No
Yes
Yes
Double-Click Edit
No
No
Plugin
Yes
Toolbar
No
Yes
Optional
Yes
WYSIWYG Editing
No
Patch
Plugin
Plugin
Access Keys
Unknown
Yes
Yes
Patch
Auto Signature
No
No
Yes
Patch
Statistics Friki MojoMojo PmWiki WikkaWiki
Recent Changes
Yes
Yes
Yes
Yes
Wanted Pages
No
Yes
Optional
Yes
Orphaned Pages
No
Patch
Optional
Yes
Most/Least Popular
No
Unknown
No
Patch
Recent Visitors
Yes
Unknown
Plugin
Patch
Analysis
No
Unknown
Plugin
Yes
Output Friki MojoMojo PmWiki WikkaWiki
Printer Friendly
No
Print View
Print View
Print CSS
Mobile Friendly
Unknown
Unknown
Yes
Unknown
Themes & Skins
Optional
Yes
Yes
Yes
RSS Feeds
No
Yes
Optional
Yes
ATOM Feeds
No
Yes
Optional
Plugin
Abbreviations
No
No
Plugin
Patch
Auto-TOC
No
Optional
Optional
Yes
Raw Export
No
Yes
Yes
Yes
HTML Export
No
Yes
Plugin
Yes
XML export
No
No
Plugin
Patch
PDF Export
No
No
Plugin
No
Office Export
Unknown
Unknown
Plugin
No
Media and Files Friki MojoMojo PmWiki WikkaWiki
File Attachments
No
Yes
Optional
Yes
Media Revisions
No
Unknown
Optional
No
Embedded Flash
No
Yes
Plugin
Yes
Embedded Video
No
Yes
Plugin
No
Image Editing
Unknown
No
Plugin
No
SVG Editing
Unknown
No
Plugin
No
MindMap Editing
Unknown
No
Plugin
Yes
Media Search
No
Filenames only
No
Extras Friki MojoMojo PmWiki WikkaWiki
Calendar
Unknown
No
Plugin
Plugin
Image Galleries
Unknown
Yes
Plugin
Plugin
Presentations
Unknown
Unknown
Plugin
No
Forums
Unknown
No
Plugin
No
Blogs
Unknown
No
Plugin
Plugin
Ticket System
Unknown
No
Plugin
No
Chat
Unknown
Unknown
No
No
Syntax Examples Friki MojoMojo PmWiki WikkaWiki
Internal Link
[[another page]]
[[page name]]
[[page name | link text]]
[[link text -> page name]]
[[#anchor]]
[[#anchor|link to anchor]]
[[page name #anchor]]
CamelCase
[[forced]]
[[forced|This is a link]]
[[forced |日本語]]
External Link
Markdown:
[Link text](http://example.com)

Textile:
"link text":http://example.com
http://....
[[http://... | link text]]
[[link text -> http://...]]
http://wikkawiki.org
[[http://wikkawiki.org|Wikka Wiki]]
[[Wikipedia:WikkaWiki]]
Headlines
Mardown:
#Heading 1

Textile:
h1. Heading 1
! Level 1
!!#anchor Level 2
!!! Level 3
====== Level 1 ======
===== Level 2 =====
==== Level 3 ====
=== Level 4 ===
== Level 5 ==
Bold Format
'''bold''
Markdown: **bold**

Textile: *bold*
'''bold'''
**bold**
Italics Format
''italic''
_italics_
''italic''
//italic//
Underline Format
Textile: _underline_
Markdown: use HTML
{+underlined+}
__underlined__
Monospace Format
monospace
Markdown:
`command line example`

Textile:
@command line example@
@@monospace@@
##monospaced##
Strikethrough Format
Textile:
normal text -striked- normal text
{-strikethrough-}
++Strike through text++
Superscript Format
Textile: ^superscript^
'^superscript^'
""<sup>Superscript</sup>""
Subscript Format
Textile: ~subscript~
'_subscript_'
""<sub>Subscript</sub>""
Images
http://stringtree.org/friki/logo.gif
Markdown:
![alt text](/image/path "title text")

Textile:
!http://example.com/image.png!
https://foo.bar/foo.jpg
Attach:foo.jpg
Attach:foo.jpg"alt/title text" | Caption
http://foo.bar/bar.jpg
{{image url="local.jpg"}}
{{image url="http://foo.bar/bar.jpg"}}
Aligning Text
Textile:
< right
> left
= center
<> justify
%center% centered text
%right% right aligned
%lfloat% left floating text
%rfloat% right floating text
%rframe% right floating frame
%lframe% left floating frame
@@Center text@@
<<left floated<<
>>right floated>>
Text Indentation
:        indented
Textile:
> text
-> indented text
--> more indentation
-< hanging text
--< more indentation
(4 spaces or a ~ can replace a tab)
indented
~indented
Bulleted Lists
* first
* second
* an item
* another item
* Item 1
** Item 1.1
* Item 2
alternatively, indented:
* item 1
* item 1.1
* item 2
(4 spaces or a ~ can replace a tab)

~- Item 1
~~- Item 1.1
~- Item 2
Numbered Lists
1. first
1. second
# item 1
# item 2
# Item 1
## Item 1.1
# Item 2
alternatively, indented:
# Item 1
# Item 1.1
# Item 2
(4 spaces or a ~ can replace a tab)

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

(more options for lists are available)
Definition Lists
title:        description
Textile:
dl. title:data goes here
: term : definition
""<dl>
<dt>Coffee</dt>
<dd>Black hot drink</dd>
<dt>Milk</dt>
<dd>White cold drink</dd>
</dl>""
Horizontal Rule
<hr />
----
----
remove Friki remove MojoMojo remove PmWiki remove WikkaWiki