| General Features | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
|---|---|---|---|---|
| Version |
2.1.1
|
5.1.21
|
2020-07-29 "Hogfather"
|
R1.02b (kind of final release :-)
|
| Last Release Date |
2004-05-14 (21 years ago)
|
2019-07-25 (6 years ago)
|
2020-07-20 (5 years ago)
|
2005-06-16 (20 years ago)
|
| Last Update here |
2006-02-14 (19 years ago)
|
2019-11-20 (6 years ago)
|
2021-08-09 (4 years ago)
|
2010-04-04 (15 years ago)
|
| Author |
Frank Carver
|
Jeremy Ruston, TiddlyWiki community
|
Andreas Gohr
|
Mario Salzer & Andi Fundinger
|
| URL | ||||
| Free and Open Source |
Yes
|
Yes
|
Yes
|
Yes
|
| License |
ASL or LGPL
|
BSD
|
GPL 2
|
Public Domain (!)
|
| Programming Language |
Java
|
HTML, JavaScript
|
PHP
|
PHP
|
| Data Storage |
Files
|
Files
|
Files
|
Database, Files, RCS
|
| License Cost/ Fee |
0
|
0
|
0
|
0
|
| Development status |
Mature
|
Mature
|
Mature
|
Mature
|
| Intended Audience |
private users and small teams
|
Individuals, private, small groups
|
personal, small to medium companies
|
small + medium sites, development teams
|
| System Requirements | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| Operating System |
Any that can run Java 1.3 or later
|
Any
|
Linux, UNIX, Windows, MacOS X, probably others
|
any
|
| Root Access |
No
|
No
|
No
|
No
|
| Webserver |
Any that can run or call Java
|
Not required (optional backends available)
|
Apache, IIS, Nginx, Lighttpd, anything with PHP support
|
anything with PHP support
|
| Other Requirements |
Java 1.3 or later
|
A common browser
|
none
|
|
| Datastorage | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| Text Files |
Yes
|
Optional
|
Yes
|
Plugin
|
| MySQL |
No
|
No
|
No
|
Plugin
|
| PostgreSQL |
No
|
No
|
No
|
Plugin
|
| Oracle |
No
|
No
|
No
|
No
|
| SQLite |
No
|
No
|
No
|
Plugin
|
| BerkeleyDB |
No
|
No
|
No
|
Plugin
|
| RCS |
No
|
No
|
No
|
Plugin
|
| Other |
Data self contained in html file OR as individual data files
|
None
|
no
|
|
| Security/Anti-Spam | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| Page Permissions |
No
|
Yes
|
Yes
|
Yes
|
| ACL |
No
|
No
|
Yes
|
Yes
|
| Authentication Backends |
optional extensions available
|
Textfile, LDAP, MySQL, PostgreSQL, ActiveDirectory
|
UNIX, LDAP, MySQL, PHP, other
|
|
| Host Blocking |
Patch
|
No
|
Plugin
|
Plugin
|
| Mail Encryption |
No
|
No
|
Optional
|
Plugin
|
| nofollow |
Optional
|
Unknown
|
Optional
|
Plugin
|
| Blacklist |
No
|
No
|
Optional
|
Plugin
|
| CAPTCHA |
No
|
No
|
Plugin
|
Plugin
|
| Delayed Indexing |
No
|
Unknown
|
Optional
|
Patch
|
| Development/Support | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| # of Consultants | ||||
| Preconfigured Hosting |
No
|
Yes
|
Yes
|
No
|
| Code Repository | ||||
| Issue Tracker | ||||
| Mailing List | ||||
| Support Forum | ||||
| Chat Channel |
not yet :-)
|
|||
| Stars on GitHub |
N/A
|
8524 ⭐
|
4526 ⭐
|
N/A
|
| Common Features | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| Preview |
No
|
Yes
|
Yes
|
Yes
|
| Minor Changes |
No
|
Yes
|
Yes
|
Plugin
|
| Change Summary |
No
|
Unknown
|
Yes
|
Plugin
|
| Page History |
Yes
|
Plugin
|
Yes
|
Yes
|
| Page Revisions |
Unlimited
|
Unlimited
|
Unlimited
|
Unlimited
|
| Revision Diffs |
Between all
|
Between all
|
Between all
|
Between all
|
| Sitemap |
Yes
|
Yes
|
Yes
|
Plugin
|
| Plugin System |
No
|
Yes
|
Yes
|
Yes
|
| Special Features | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| Unicode Support |
Yes
|
Yes
|
Yes
|
No
|
| Right-to-Left Support |
Unknown
|
Yes
|
Yes
|
Patch
|
| Interface Languages |
0
|
4
German, English, French, Japanese |
68
Afrikaans, Arabic, Azerbaijani, Byelorussian, Bulgarian, Bengali; Bangla, Catalan, Czech, Welsh, Danish, German, Greek, English, Esperanto, Spanish, Estonian, Basque, Persian, Finnish, Faroese, French, Frisian, Galician, Hebrew, Hindi, Croatian, Hungarian, Interlingua, Indonesian, Icelandic, Italian, Japanese, Georgian, Kazakh, Cambodian, Kannada, Korean, Kurdish, Latin, Lithuanian, Latvian, Lettish, Malagasy, Macedonian, Malayalam, Marathi, Malay, Nepali, Dutch, Norwegian, Polish, Portuguese, Brazilian Portuguese, Romanian, Russian, Sinhalese, Slovak, Slovenian, Albanian, Serbian, Swedish, Tamil, Thai, Turkish, Ukrainian, Uzbek, Vietnamese, Chinese, Chinese Traditional |
4
German, English, Spanish, Dutch |
| Email notification |
No
|
Unknown
|
Optional
|
Plugin
|
| Comments |
No
|
Plugin
|
Plugin
|
Plugin
|
| Categories |
Unknown
|
Yes
|
Plugin
|
Yes
|
| Namespaces |
Unknown
|
Plugin
|
Yes
|
No
|
| Conflict Handling |
None
|
None
|
Page Locking
|
Page Locking
|
| Concurrent Editing |
Unknown
|
Unknown
|
No
|
Unknown
|
| Search |
Full Text
|
Full Text
|
Full Text
|
Full Text
|
| Wiki Farming |
Unknown
|
Yes
|
Plugin
|
Optional
|
| Structured Data |
Unknown
|
Yes
|
Plugin
|
No
|
| Links | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| CamelCase |
Yes
|
Yes
|
Optional
|
Yes
|
| Freelinks |
Yes
|
Yes
|
Yes
|
Yes
|
| Backlinks |
Yes
|
Yes
|
Yes
|
Yes
|
| InterWiki |
Yes
|
Plugin
|
Yes
|
Plugin
|
| SisterWiki |
No
|
No
|
No
|
Plugin
|
| Image Links |
Optional
|
Yes
|
Yes
|
Patch
|
| Windows Shares |
No
|
Yes
|
Yes
|
Yes
|
| Page Redirects |
Unknown
|
Plugin
|
Plugin
|
Plugin
|
| Syntax Features | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| HTML Tags |
None
|
Optional
|
Optional
|
Plugin
|
| Math formulas |
No
|
Yes
|
Plugin
|
No
|
| Tables |
complex
|
complex
|
simple
|
simple + complex
|
| CREOLE support |
Unknown
|
Plugin
|
Plugin
|
Optional
|
| Markdown Support |
Optional
|
Yes
|
Plugin
|
No
|
| Textile Support |
Optional
|
No
|
Plugin
|
No
|
| BBCode Support |
Optional
|
No
|
Plugin
|
Plugin
|
| Emoticon Images |
Optional
|
Plugin
|
Yes
|
Plugin
|
| Syntax Highlighting |
Optional
|
Plugin
|
Yes
|
Plugin
|
| Footnotes |
No
|
Plugin
|
Yes
|
Plugin
|
| Quoting |
No
|
Yes
|
Yes
|
Plugin
|
| Internal Comments |
No
|
Yes
|
Plugin
|
Yes
|
| Custom styles |
Yes
|
Yes
|
Plugin
|
Yes
|
| FAQ Tags |
No
|
Plugin
|
Plugin
|
Yes
|
| Scripting |
JavaScript
|
Optional, PHP
|
optional
|
|
| Content Includes |
No
|
Yes
|
Plugin
|
Plugin
|
| Feed Aggregation |
No
|
Plugin
|
Yes
|
Plugin
|
| Usability | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| Section Editing |
No
|
Yes
|
Yes
|
No
|
| Page Templates |
No
|
Yes
|
Yes
|
Yes
|
| Double-Click Edit |
No
|
Plugin
|
Plugin
|
Patch
|
| Toolbar |
No
|
Yes
|
Yes
|
No
|
| WYSIWYG Editing |
No
|
Plugin
|
Plugin
|
No
|
| Access Keys |
Unknown
|
Yes
|
Yes
|
Optional
|
| Auto Signature |
No
|
Plugin
|
Yes
|
No
|
| Statistics | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| Recent Changes |
Yes
|
Yes
|
Yes
|
Plugin
|
| Wanted Pages |
No
|
Yes
|
Plugin
|
Plugin
|
| Orphaned Pages |
No
|
Yes
|
Plugin
|
Plugin
|
| Most/Least Popular |
No
|
Plugin
|
No
|
Plugin
|
| Recent Visitors |
Yes
|
No
|
No
|
Optional
|
| Analysis |
No
|
Plugin
|
Plugin
|
No
|
| Output | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| Printer Friendly |
No
|
Print CSS
|
Print CSS
|
Print CSS
|
| Mobile Friendly |
Unknown
|
Yes
|
Yes
|
Yes
|
| Themes & Skins |
Optional
|
Yes
|
Yes
|
Yes
|
| RSS Feeds |
No
|
Plugin
|
Yes
|
Plugin
|
| ATOM Feeds |
No
|
Plugin
|
Yes
|
Plugin
|
| Abbreviations |
No
|
Unknown
|
Yes
|
Optional
|
| Auto-TOC |
No
|
Yes
|
Yes
|
Plugin
|
| Raw Export |
No
|
Yes
|
Yes
|
Yes
|
| HTML Export |
No
|
Yes
|
Yes
|
Yes
|
| XML export |
No
|
Unknown
|
No
|
Optional
|
| PDF Export |
No
|
Plugin
|
Plugin
|
Optional
|
| Office Export |
Unknown
|
Unknown
|
Plugin
|
Unknown
|
| Media and Files | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| File Attachments |
No
|
Plugin
|
Yes
|
Plugin
|
| Media Revisions |
No
|
No
|
Yes
|
No
|
| Embedded Flash |
No
|
Plugin
|
Yes
|
Plugin
|
| Embedded Video |
No
|
Yes
|
Yes
|
Plugin
|
| Image Editing |
Unknown
|
Yes
|
No
|
No
|
| SVG Editing |
Unknown
|
No
|
Plugin
|
No
|
| MindMap Editing |
Unknown
|
Plugin
|
Plugin
|
No
|
| Media Search |
No
|
No
|
Filenames only
|
No
|
| Extras | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| Calendar |
Unknown
|
Plugin
|
Plugin
|
Plugin
|
| Image Galleries |
Unknown
|
Plugin
|
Plugin
|
Plugin
|
| Presentations |
Unknown
|
Plugin
|
Plugin
|
Unknown
|
| Forums |
Unknown
|
Plugin
|
No
|
No
|
| Blogs |
Unknown
|
Yes
|
Plugin
|
Yes
|
| Ticket System |
Unknown
|
Plugin
|
Plugin
|
No
|
| Chat |
Unknown
|
Unknown
|
No
|
Unknown
|
| Syntax Examples | Friki | TiddlyWiki | DokuWiki | ErfurtWiki |
| Internal Link |
|
WikiWord (CamelCase) [[link]] [[label|link]] |
[[a Link]] [[namespace:link]] [[link|With a Title]] |
WikiPage [WikiPage | Go here] |
| External Link |
|
http://www.example.com [[label|http://www.example.com]] |
[[http://example.com]] [[http://example.com|With a Title]] |
http://erfurtwiki.sf.net [http://erfurtwiki.sf.net | Go here] mario@wiki.net |
| Headlines |
|
! Level 1 !! Level 2 !!! Level 3 !!!! Level 4 !!!!! Level 5 |
====== Level 1 ====== ===== Level 2 ===== ==== Level 3 ==== === Level 4 === == Level 5 == |
!!! Big Headline !! Medium Headline ! Section Headline |
| Bold Format |
'''bold'' |
''bold'' |
**bold** |
__bold text__ **bold text** |
| Italics Format |
''italic'' |
//italic// |
//italics// |
''ialic text'' |
| Underline Format |
|
__underline__ |
__underlined__ |
optional or via css |
| Monospace Format |
monospace |
{{{monospaced}}} |
''monospace'' |
==monospaced text== |
| Strikethrough Format |
|
--strikethrough-- |
<del>strikethrough</del> |
optional or via css |
| Superscript Format |
|
^^superscript^^ |
<sup>superscript</sup> |
^^superscript text^^ |
| Subscript Format |
|
~~subscript~~ |
<sub>subscript</sub> |
optional or via css |
| Images |
http://stringtree.org/friki/logo.gif |
[img[local.jpg]] [img[http://foo.bar/foo.jpg]] |
{{local.jpg}}
{{http://foo.bar/baz.jpg}} |
[link to the image.jpg] |
| Aligning Text |
|
using custom classes, e.g.
{{right{
text
}}} |
Plugin |
optional or via css |
| Text Indentation |
: indented |
:indent > quote <<< blockquote <<< |
N/A |
just use 3 spaces or tabs indented text |
| Bulleted Lists |
* first * second |
* Item 1 ** Item 1.1 * Item 2 |
* item 1 * item 1.1 * item 2 |
* Item A * Item B ** Item B1 |
| Numbered Lists |
1. first 1. second |
# Item 1 ## Item 1.1 # Item 2 |
- item 1 - item 1.1 - item 2 |
# Item 1 ## Item 1.1 ##* Item 1.1a ##* Item 1.1b |
| Definition Lists |
title: description |
; term : description |
Plugin |
:definition: explanation :anotherdef: another description |
| Horizontal Rule |
|
---- |
---- |
---- |
| remove Friki | remove TiddlyWiki | remove DokuWiki | remove ErfurtWiki |