ikiwiki vs. TWiki vs. Wiki on a Stick

General Features ikiwiki TWiki Wiki on a Stick
Version
2.67
TWiki-6.1.0
0.12.0
Last Release Date
2008-10-17 (17 years ago)
2018-07-16 (7 years ago)
2010-06-21 (15 years ago)
Last Update here
2008-10-28 (17 years ago)
2019-07-19 (6 years ago)
2010-08-24 (15 years ago)
Author
Joey Hess and the ikiwiki community
Peter Thoeny, TWiki community
legolas558
URL
Free and Open Source
Yes
Yes
Yes
License
GPL
GPL
GPLv2
Programming Language
Perl
Perl, JavaScript
JavaScript
Data Storage
Files, RCS
Files, RCS
Files
License Cost/ Fee
0
N/A
Development status
Mature
Mature
Mature
Intended Audience
Anyone
Large enterprise; small to medium businesses
Advanced End Users
System Requirements ikiwiki TWiki Wiki on a Stick
Operating System
Any
Linux, Windows, OS-X and other
OS Independent (Browser Application)
Root Access
No
No
No
Webserver
Any, or none
Almost any webserver, typically Apache and Ngnix
Other Requirements
RCS (optional), cron/scheduler, fgrep, egrep; Plugins may have additional dependencies
JavaScript-capable browser
Datastorage ikiwiki TWiki Wiki on a Stick
Text Files
Yes
Yes
No
MySQL
No
No
No
PostgreSQL
No
No
No
Oracle
No
No
No
SQLite
No
No
No
BerkeleyDB
No
No
No
RCS
Yes
Yes
No
Other
RcsLite Perl library for version control without external RCS; backend API for other storage
Self-modifying XHTML file, can export into XHTML and WSIF
Security/Anti-Spam ikiwiki TWiki Wiki on a Stick
Page Permissions
Yes
Yes
Yes
ACL
Yes
Yes
No
Authentication Backends
Built-in, HTTP auth, OpenID; extensible via plugins
Internal authentication; anything Apache supports such as LDAP, NIS, AD, Kerberos
Supports per-page AES encryption
Host Blocking
Yes
Plugin
No
Mail Encryption
Yes
Yes
No
nofollow
No
Plugin
No
Blacklist
Yes
Plugin
No
CAPTCHA
No
Plugin
No
Delayed Indexing
No
Plugin
No
Development/Support ikiwiki TWiki Wiki on a Stick
# of Consultants
Preconfigured Hosting
No
Yes
No
Code Repository
Issue Tracker
Mailing List
Support Forum
Chat Channel
Stars on GitHub
N/A
N/A
N/A
Common Features ikiwiki TWiki Wiki on a Stick
Preview
Yes
Yes
No
Minor Changes
No
Yes
No
Change Summary
Yes
Yes
No
Page History
Yes
Yes
No
Page Revisions
Unlimited
Unlimited
None
Revision Diffs
Between all
Between all
No
Sitemap
Plugin
Yes
Yes
Plugin System
Yes
Yes
Yes
Special Features ikiwiki TWiki Wiki on a Stick
Unicode Support
Yes
Yes
Yes
Right-to-Left Support
Yes
No
No
Interface Languages
1
English
19
Bulgarian, Czech, Danish, German, English, Spanish, Finnish, French, Italian, Japanese, Korean, Dutch, Polish, Portuguese, Russian, Swedish, Ukrainian, Chinese, Chinese Traditional
2
English, Italian
Email notification
Yes
Yes
No
Comments
Discussion Pages
Threaded
No
Categories
Plugin
Yes
Yes
Namespaces
Yes
Yes
Yes
Conflict Handling
Conflict Resolution
Conflict Resolution
Page Locking
Concurrent Editing
Unknown
Unknown
Unknown
Search
Full Text
Full Text
Full Text
Wiki Farming
Yes
Optional
Yes
Structured Data
Unknown
Yes
Yes
Links ikiwiki TWiki Wiki on a Stick
CamelCase
Plugin
Yes
No
Freelinks
Yes
Yes
Yes
Backlinks
Yes
Yes
Yes
InterWiki
Plugin
Yes
No
SisterWiki
Plugin
Plugin
No
Image Links
Yes
Yes
Yes
Windows Shares
Yes
Plugin
Yes
Page Redirects
Unknown
Plugin
No
Syntax Features ikiwiki TWiki Wiki on a Stick
HTML Tags
Optional
All
All
Math formulas
Plugin
Plugin
Plugin
Tables
simple + complex
simple + complex
simple + complex
CREOLE support
No
No
Yes
Markdown Support
Yes
No
No
Textile Support
Plugin
Plugin
No
BBCode Support
No
No
No
Emoticon Images
Plugin
Yes
No
Syntax Highlighting
Plugin
Plugin
No
Footnotes
No
Plugin
Plugin
Quoting
Yes
Yes
Unknown
Internal Comments
Yes
Yes
Yes
Custom styles
Yes
Yes
Yes
FAQ Tags
Yes
Yes
No
Scripting
safe subset of HTML::Template supported via template plugin
TWiki Markup Language, TWiki variables, JavaScript, extensive API
JavaScript
Content Includes
Plugin
Yes
Yes
Feed Aggregation
Plugin
Yes
No
Usability ikiwiki TWiki Wiki on a Stick
Section Editing
No
Plugin
No
Page Templates
Yes
Yes
Yes
Double-Click Edit
No
Plugin
Optional
Toolbar
No
Plugin
Yes
WYSIWYG Editing
No
Yes
No
Access Keys
No
Yes
Yes
Auto Signature
No
Yes
No
Statistics ikiwiki TWiki Wiki on a Stick
Recent Changes
Yes
Yes
Yes
Wanted Pages
Plugin
No
Yes
Orphaned Pages
Plugin
Plugin
Yes
Most/Least Popular
No
Yes
No
Recent Visitors
No
Plugin
No
Analysis
No
Yes
Unknown
Output ikiwiki TWiki Wiki on a Stick
Printer Friendly
Print CSS
Print View
Print View
Mobile Friendly
Yes
Plugin
Unknown
Themes & Skins
Yes
Yes
Yes
RSS Feeds
Plugin
Yes
No
ATOM Feeds
Plugin
Yes
No
Abbreviations
No
Plugin
Unknown
Auto-TOC
Plugin
Yes
Yes
Raw Export
Yes
Yes
Yes
HTML Export
Yes
Yes
Yes
XML export
No
Plugin
No
PDF Export
No
Plugin
No
Office Export
Unknown
Unknown
Unknown
Media and Files ikiwiki TWiki Wiki on a Stick
File Attachments
Yes
Yes
Yes
Media Revisions
Yes
Yes
No
Embedded Flash
Optional
Plugin
Yes
Embedded Video
Optional
Plugin
No
Image Editing
No
Plugin
No
SVG Editing
No
Plugin
Unknown
MindMap Editing
No
Plugin
No
Media Search
Filenames only
Contents
Filenames only
Extras ikiwiki TWiki Wiki on a Stick
Calendar
Plugin
Plugin
Plugin
Image Galleries
Plugin
Plugin
Yes
Presentations
Unknown
Unknown
Unknown
Forums
Unknown
Plugin
No
Blogs
Yes
Plugin
No
Ticket System
Yes
Plugin
No
Chat
Unknown
Unknown
Unknown
Syntax Examples ikiwiki TWiki Wiki on a Stick
Internal Link
[[internal]]
WikiWord autolink
Otherweb.WikiWord
[[Spaced text]]
[[WikiWord][label]]
[[WoaS test page]]
External Link
[link text](http://example.org)
http://twiki.org/ autolink
[[http://twiki.org/][label]]
[[http://stickwiki.sf.net/|WoaS Official Website]]
Headlines
Two syntaxes:

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

heading 1
=========

heading 2
---------
---+ Level 1
---++ Level 2
---+++ Level 3
---++++ Level 4
---+++++ Level 5
---++++++ Level 6
= Header 1
== Header 2
=== Header 3
Bold Format
**bold**
__bold__
*bold*
*bold text*
Italics Format
*emphasized*
_emphasized_
_italic_
/italics text/
Underline Format
via HTML: <u>underlined</u>
<u>underline</u>
_underlined text_
Monospace Format
`inline monospace`

indented block of
monospaced text

tab-indented
block
=monospaced text= and
<verbatim>
multi line text
</verbatim>
{{{this text will not render wiki syntax}}}
Strikethrough Format
via HTML: <del>deleted</del>
<strike>strikethrough</strike>
Superscript Format
via HTML: x<sup>2</sup>
<sup>superscript</sup>
Subscript Format
via HTML: a<sub>1</sub>
<sub>subscript</sub>
Images
![alt text](internal/image)
![alt text](http://example.org/external/image)
%ATTACHURL%/image.png
http://any.domain/image.png
[[Image::woas.png]]
Aligning Text
| left |   center   |   right |
or HTML
or CSS
Text Indentation
<blockquote>
multi line text
</blockquote>
Bulleted Lists
* item 1
* item 2
* item 2.1
* item 2.2
* Item 1
* Item 1.1
* Item 2
* element 1
* element 2
* element 3
Numbered Lists
1. item 1
2. item 2
1. item 1.1
42. the value doesn't matter
1. any value works
1. Item 1
a. Item 1.a
1. Item 2
* element 1
* element 2
* element 3
Definition Lists
via HTML:
<dl>
<dt>term</dt>
<dd>definition</dd>
</dl>
$ Term: Definition
Horizontal Rule
---
***
___
------------------
Any number > 3
- - - - - - - - - -
spaces don't matter
---
----
remove ikiwiki remove TWiki remove Wiki on a Stick