TiddlyWiki vs. PhpWiki vs. ikiwiki

General Features TiddlyWiki PhpWiki ikiwiki
Version
5.1.21
phpwiki-1.3.14
2.67
Last Release Date
2019-07-25 (6 years ago)
2007-07-01 (18 years ago)
2008-10-17 (17 years ago)
Last Update here
2019-11-20 (6 years ago)
2009-04-03 (17 years ago)
2008-10-28 (17 years ago)
Author
Jeremy Ruston, TiddlyWiki community
Steve Wainstead, Jeff Dairiki, Reini Urban, Carsten Klapp, Marc-Etienne Vargenau
Joey Hess and the ikiwiki community
URL
Free and Open Source
Yes
Yes
Yes
License
BSD
GPL
GPL
Programming Language
HTML, JavaScript
PHP
Perl
Data Storage
Files
Database, Files, RCS
Files, RCS
License Cost/ Fee
0
0
0
Development status
Mature
Mature
Mature
Intended Audience
Individuals, private, small groups
Any
Anyone
System Requirements TiddlyWiki PhpWiki ikiwiki
Operating System
Any
UNIX, Windows, MacOS X, probably others
Any
Root Access
No
No
No
Webserver
Not required (optional backends available)
Apache, IIS, anything with PHP support
Any, or none
Other Requirements
A common browser
various opt. helpers
Datastorage TiddlyWiki PhpWiki ikiwiki
Text Files
Optional
Yes
Yes
MySQL
No
Yes
No
PostgreSQL
No
Yes
No
Oracle
No
Yes
No
SQLite
No
Yes
No
BerkeleyDB
No
Yes
No
RCS
No
Yes
Yes
Other
Data self contained in html file OR as individual data files
gdbm, cvs, MSSQL, ... (ADODB, PearDB)
Security/Anti-Spam TiddlyWiki PhpWiki ikiwiki
Page Permissions
Yes
Yes
Yes
ACL
No
Yes
Yes
Authentication Backends
optional extensions available
db, session, pop, imap, ldap, file, webserver
Built-in, HTTP auth, OpenID; extensible via plugins
Host Blocking
No
No
Yes
Mail Encryption
No
No
Yes
nofollow
Unknown
Yes
No
Blacklist
No
Yes
Yes
CAPTCHA
No
Yes
No
Delayed Indexing
Unknown
No
No
Development/Support TiddlyWiki PhpWiki ikiwiki
# of Consultants
Preconfigured Hosting
Yes
No
No
Code Repository
Issue Tracker
Mailing List
Support Forum
Chat Channel
#phpwiki
Stars on GitHub
8594 ⭐
N/A
N/A
Common Features TiddlyWiki PhpWiki ikiwiki
Preview
Yes
Yes
Yes
Minor Changes
Yes
Yes
No
Change Summary
Unknown
Yes
Yes
Page History
Plugin
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 TiddlyWiki PhpWiki ikiwiki
Unicode Support
Yes
Yes
Yes
Right-to-Left Support
Yes
No
Yes
Interface Languages
4
German, English, French, Japanese
9
German, English, Spanish, French, Italian, Japanese, Dutch, Swedish, Chinese Traditional
1
English
Email notification
Unknown
Yes
Yes
Comments
Plugin
Plugin
Discussion Pages
Categories
Yes
Yes
Plugin
Namespaces
Plugin
No
Yes
Conflict Handling
None
Conflict Resolution
Conflict Resolution
Concurrent Editing
Unknown
Unknown
Unknown
Search
Full Text
Full Text
Full Text
Wiki Farming
Yes
Yes
Yes
Structured Data
Yes
Patch
Unknown
Links TiddlyWiki PhpWiki ikiwiki
CamelCase
Yes
Yes
Plugin
Freelinks
Yes
Yes
Yes
Backlinks
Yes
Yes
Yes
InterWiki
Plugin
Yes
Plugin
SisterWiki
No
No
Plugin
Image Links
Yes
Yes
Yes
Windows Shares
Yes
Yes
Yes
Page Redirects
Plugin
Yes
Unknown
Syntax Features TiddlyWiki PhpWiki ikiwiki
HTML Tags
Optional
Some
Optional
Math formulas
Yes
Plugin
Plugin
Tables
complex
simple + complex
simple + complex
CREOLE support
Plugin
No
No
Markdown Support
Yes
No
Yes
Textile Support
No
No
Plugin
BBCode Support
No
No
No
Emoticon Images
Plugin
No
Plugin
Syntax Highlighting
Plugin
Plugin
Plugin
Footnotes
Plugin
Yes
No
Quoting
Yes
Yes
Yes
Internal Comments
Yes
Yes
Yes
Custom styles
Yes
Yes
Yes
FAQ Tags
Plugin
No
Yes
Scripting
JavaScript
plugins, templates, PHP
safe subset of HTML::Template supported via template plugin
Content Includes
Yes
Yes
Plugin
Feed Aggregation
Plugin
Yes
Plugin
Usability TiddlyWiki PhpWiki ikiwiki
Section Editing
Yes
No
No
Page Templates
Yes
Yes
Yes
Double-Click Edit
Plugin
Optional
No
Toolbar
Yes
Yes
No
WYSIWYG Editing
Plugin
Patch
No
Access Keys
Yes
Yes
No
Auto Signature
Plugin
Yes
No
Statistics TiddlyWiki PhpWiki ikiwiki
Recent Changes
Yes
Yes
Yes
Wanted Pages
Yes
Yes
Plugin
Orphaned Pages
Yes
Yes
Plugin
Most/Least Popular
Plugin
Yes
No
Recent Visitors
No
Yes
No
Analysis
Plugin
Plugin
No
Output TiddlyWiki PhpWiki ikiwiki
Printer Friendly
Print CSS
Print CSS
Print CSS
Mobile Friendly
Yes
No
Yes
Themes & Skins
Yes
Yes
Yes
RSS Feeds
Plugin
Yes
Plugin
ATOM Feeds
Plugin
No
Plugin
Abbreviations
Unknown
No
No
Auto-TOC
Yes
Yes
Plugin
Raw Export
Yes
Yes
Yes
HTML Export
Yes
Yes
Yes
XML export
Unknown
No
No
PDF Export
Plugin
Yes
No
Office Export
Unknown
Unknown
Unknown
Media and Files TiddlyWiki PhpWiki ikiwiki
File Attachments
Plugin
Yes
Yes
Media Revisions
No
Yes
Yes
Embedded Flash
Plugin
Yes
Optional
Embedded Video
Yes
Yes
Optional
Image Editing
Yes
No
No
SVG Editing
No
No
No
MindMap Editing
Plugin
No
No
Media Search
No
No
Filenames only
Extras TiddlyWiki PhpWiki ikiwiki
Calendar
Plugin
Yes
Plugin
Image Galleries
Plugin
Yes
Plugin
Presentations
Plugin
Unknown
Unknown
Forums
Plugin
Yes
Unknown
Blogs
Yes
Yes
Yes
Ticket System
Plugin
No
Yes
Chat
Unknown
Unknown
Unknown
Syntax Examples TiddlyWiki PhpWiki ikiwiki
Internal Link
WikiWord (CamelCase)
[[link]]
[[label|link]]
WikiWord or [somelink]
[ desc | pagename ]
[[internal]]
External Link
http://www.example.com
[[label|http://www.example.com]]
http://someserver/someurl
[ desc | exturl ]
[link text](http://example.org)
Headlines
! Level 1
!! Level 2
!!! Level 3
!!!! Level 4
!!!!! Level 5
!!!Headline1
!!Headline2
!Headline3
Two syntaxes:

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

heading 1
=========

heading 2
---------
Bold Format
''bold''
*bold* or
<strong>bold</strong>
**bold**
__bold__
Italics Format
//italic//
_italics_ or 
or
<em>italics</em>
*emphasized*
_emphasized_
Underline Format
__underline__
<u>underlined</u>
via HTML: <u>underlined</u>
Monospace Format
{{{monospaced}}}
<tt>monospace</tt>
<code>code</code>
<pre>preformatted</pre>
<verbatim>
unparsed text</verbatim>


`inline monospace`

indented block of
monospaced text

tab-indented
block
Strikethrough Format
--strikethrough--
<strike>striked through</strike>
via HTML: <del>deleted</del>
Superscript Format
^^superscript^^
<sup>above</sup>
via HTML: x<sup>2</sup>
Subscript Format
~~subscript~~
<sub>below</sub>
via HTML: a<sub>1</sub>
Images
[img[local.jpg]]
[img[http://foo.bar/foo.jpg]]
[ http://foo.org/1.jpg size=30%] 
external image
[Upload:view.jpg align=right size=50x40] 
view uploaded image
[Upload:view.jpg | http://server/external-linkjpg ] 
view and link to another image
![alt text](internal/image)
![alt text](http://example.org/external/image)
Aligning Text
using custom classes, e.g.
{{right{
text
}}}
<?plugin RawHtml <span align="right"> ?>right<?plugin RawHtml </span> ?>
or <div align="right"> right </div>

Text Indentation
:indent

> quote

<<<
blockquote
<<<
;: left indent
;;: more left indent

or 
paragraph
and another level 
Bulleted Lists
* Item 1
** Item 1.1
* Item 2
* list
or
- list
* item 1
* item 2
* item 2.1
* item 2.2
Numbered Lists
# Item 1
## Item 1.1
# Item 2
# list
1. item 1
2. item 2
1. item 1.1
42. the value doesn't matter
1. any value works
Definition Lists
; term
: description
Term:<def>
def
via HTML:
<dl>
<dt>term</dt>
<dd>definition</dd>
</dl>
Horizontal Rule
----
----
---
***
___
------------------
Any number > 3
- - - - - - - - - -
spaces don't matter
remove TiddlyWiki remove PhpWiki remove ikiwiki