General Features | GWiki | Wiki.js | PmWiki | TWiki |
---|---|---|---|---|
Version |
2.4.0
|
2.5.299
|
2.3.33
|
TWiki-6.1.0
|
Last Release Date |
2018-06-14 (5 years ago)
|
2023-06-02 (11 months ago)
|
2024-04-20 (29 days ago)
|
2018-07-15 (5 years ago)
|
Last Update here |
2018-10-16 (5 years ago)
|
2023-07-30 (9 months ago)
|
2024-04-21 (28 days ago)
|
2019-07-19 (4 years ago)
|
Author |
Roger Rene Kommer
|
Nicolas Giard
|
Petko Yotov (Original author: Patrick R. Michaud)
|
Peter Thoeny, TWiki community
|
URL | ||||
Free and Open Source |
Yes
|
Yes
|
Yes
|
Yes
|
License |
Apache License, Version 2.0
|
AGPL-v3
|
GPL2+
|
GPL
|
Programming Language |
Java
|
Javascript
|
PHP
|
Perl, JavaScript
|
Data Storage |
Database, Files
|
Database, Files, other, RCS
|
Files
|
Files, RCS
|
License Cost/ Fee |
Free
|
0
|
0
|
N/A
|
Development status |
Mature
|
Mature
|
Mature
|
Mature
|
Intended Audience |
User, Developer, Enterprise, Workgroups
|
Everyone
|
All
|
Large enterprise; small to medium businesses
|
System Requirements | GWiki | Wiki.js | PmWiki | TWiki |
Operating System |
Windows, Mac OS X, Linux (All Java Plattforms)
|
All
|
Linux, UNIX, Windows, MacOS X, probably others
|
Linux, Windows, OS-X and other
|
Root Access |
No
|
No
|
No
|
No
|
Webserver |
All Java Servlet Container, included
|
All
|
Apache, IIS, anything with PHP support. Can also be run w/o a webserver.
|
Almost any webserver, typically Apache and Ngnix
|
Other Requirements |
Java 1.8+
|
Node.js
|
none
|
RCS (optional), cron/scheduler, fgrep, egrep; Plugins may have additional dependencies
|
Datastorage | GWiki | Wiki.js | PmWiki | TWiki |
Text Files |
Yes
|
Yes
|
Yes
|
Yes
|
MySQL |
Yes
|
Yes
|
Plugin
|
No
|
PostgreSQL |
Yes
|
Yes
|
No
|
No
|
Oracle |
Yes
|
No
|
No
|
No
|
SQLite |
No
|
Yes
|
Plugin
|
No
|
BerkeleyDB |
No
|
No
|
No
|
No
|
RCS |
Plugin
|
Optional
|
Plugin
|
Yes
|
Other |
Google Datastore
|
Compatible with MySQL, MariaDB, MS SQL Server, PostgreSQL or SQLite
|
Compressed, XML and/or ephemeral files (modules). Can provide custom data backends.
|
RcsLite Perl library for version control without external RCS; backend API for other storage
|
Security/Anti-Spam | GWiki | Wiki.js | PmWiki | TWiki |
Page Permissions |
Yes
|
Yes
|
Yes
|
Yes
|
ACL |
Yes
|
Yes
|
Yes
|
Yes
|
Authentication Backends |
Internal and external with adapter
|
Local (built-in), Google, Facebook, Microsoft, GitHub, Azure AD, LDAP, OpenConnectID, Slack, Discord, Auth0, Keycloak, Okta, etc.
|
Internal: per page, per group, per user, per user group. External: .htpasswd, LDAP, Active Directory. Plugins: Mailman, forums w/MySQL, oAuth, custom possible.
|
Internal authentication; anything Apache supports such as LDAP, NIS, AD, Kerberos
|
Host Blocking |
No
|
No
|
Optional
|
Plugin
|
Mail Encryption |
No
|
Yes
|
Optional
|
Yes
|
nofollow |
Optional
|
Yes
|
Yes
|
Plugin
|
Blacklist |
No
|
No
|
Optional
|
Plugin
|
CAPTCHA |
Yes
|
No
|
Plugin
|
Plugin
|
Delayed Indexing |
No
|
Optional
|
Optional
|
Plugin
|
Development/Support | GWiki | Wiki.js | PmWiki | TWiki |
# of Consultants | ||||
Preconfigured Hosting |
Yes
|
Yes
|
Yes
|
Yes
|
Code Repository | ||||
Issue Tracker | ||||
Mailing List | ||||
Support Forum | ||||
Chat Channel | ||||
Stars on GitHub |
4 ⭐
|
19117 ⭐
|
N/A
|
N/A
|
Common Features | GWiki | Wiki.js | PmWiki | TWiki |
Preview |
Yes
|
Yes
|
Yes
|
Yes
|
Minor Changes |
Yes
|
No
|
Yes
|
Yes
|
Change Summary |
Yes
|
No
|
Yes
|
Yes
|
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
|
Yes
|
Special Features | GWiki | Wiki.js | PmWiki | TWiki |
Unicode Support |
Yes
|
Yes
|
Yes
|
Yes
|
Right-to-Left Support |
Optional
|
Yes
|
Optional
|
No
|
Interface Languages |
2
German, English |
54
Afrikaans, Amharic, Arabic, Azerbaijani, Bulgarian, Bengali; Bangla, Catalan, Czech, Danish, German, Greek, English, Esperanto, Spanish, Estonian, Basque, Persian, Finnish, French, Hebrew, Hindi, Croatian, Hungarian, Armenian, Icelandic, Italian, Japanese, Kazakh, Cambodian, Korean, Lithuanian, Latvian, Lettish, Macedonian, Mongolian, Dutch, Norwegian, Polish, Portuguese, Brazilian Portuguese, Romanian, Russian, Sinhalese, Slovak, Slovenian, Serbian, Swedish, Tamil, Thai, Turkish, Uighur, Ukrainian, Vietnamese, Chinese, Chinese Traditional |
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 |
19
Bulgarian, Czech, Danish, German, English, Spanish, Finnish, French, Italian, Japanese, Korean, Dutch, Polish, Portuguese, Russian, Swedish, Ukrainian, Chinese, Chinese Traditional |
Email notification |
Yes
|
No
|
Optional
|
Yes
|
Comments |
Threaded
|
Flat
|
Discussion Pages
|
Threaded
|
Categories |
Yes
|
Yes
|
Yes
|
Yes
|
Namespaces |
Yes
|
Yes
|
Yes
|
Yes
|
Conflict Handling |
Conflict Resolution
|
Conflict Detection
|
Conflict Resolution
|
Conflict Resolution
|
Concurrent Editing |
No
|
No
|
Yes
|
Unknown
|
Search |
Full Text
|
Full Text
|
Full Text
|
Full Text
|
Wiki Farming |
Yes
|
No
|
Yes
|
Optional
|
Structured Data |
Yes
|
No
|
Yes
|
Yes
|
Links | GWiki | Wiki.js | PmWiki | TWiki |
CamelCase |
Plugin
|
Yes
|
Optional
|
Yes
|
Freelinks |
Yes
|
Yes
|
Yes
|
Yes
|
Backlinks |
Yes
|
No
|
Yes
|
Yes
|
InterWiki |
No
|
No
|
Yes
|
Yes
|
SisterWiki |
No
|
No
|
Plugin
|
Plugin
|
Image Links |
Yes
|
Yes
|
Yes
|
Yes
|
Windows Shares |
No
|
Yes
|
Yes
|
Plugin
|
Page Redirects |
Yes
|
No
|
Yes
|
Plugin
|
Syntax Features | GWiki | Wiki.js | PmWiki | TWiki |
HTML Tags |
All
|
All
|
Plugin
|
All
|
Math formulas |
No
|
Yes
|
Plugin
|
Plugin
|
Tables |
simple + complex
|
simple + complex
|
simple + complex
|
simple + complex
|
CREOLE support |
No
|
No
|
Optional
|
No
|
Markdown Support |
No
|
Yes
|
Plugin
|
No
|
Textile Support |
Yes
|
No
|
No
|
Plugin
|
BBCode Support |
No
|
No
|
Plugin
|
No
|
Emoticon Images |
No
|
Yes
|
Plugin
|
Yes
|
Syntax Highlighting |
Yes
|
Yes
|
Optional
|
Plugin
|
Footnotes |
No
|
Yes
|
Plugin
|
Plugin
|
Quoting |
Yes
|
Yes
|
Plugin
|
Yes
|
Internal Comments |
Yes
|
Yes
|
Yes
|
Yes
|
Custom styles |
Yes
|
Yes
|
Yes
|
Yes
|
FAQ Tags |
No
|
No
|
Yes
|
Yes
|
Scripting |
Groovy, Macros, JSP-Taglibs
|
JS, CSS
|
MarkupExpressions (core, many add-ons). PageLists with templates (core structured data scripting). WikiSh (plugin), Data forms (optional)
|
TWiki Markup Language, TWiki variables, JavaScript, extensive API
|
Content Includes |
Yes
|
Yes
|
Yes
|
Yes
|
Feed Aggregation |
Plugin
|
No
|
Plugin
|
Yes
|
Usability | GWiki | Wiki.js | PmWiki | TWiki |
Section Editing |
Plugin
|
No
|
Plugin
|
Plugin
|
Page Templates |
Yes
|
Yes
|
Yes
|
Yes
|
Double-Click Edit |
No
|
No
|
Plugin
|
Plugin
|
Toolbar |
Yes
|
Yes
|
Optional
|
Plugin
|
WYSIWYG Editing |
Yes
|
Yes
|
Plugin
|
Yes
|
Access Keys |
Yes
|
Yes
|
Yes
|
Yes
|
Auto Signature |
Plugin
|
Optional
|
Yes
|
Yes
|
Statistics | GWiki | Wiki.js | PmWiki | TWiki |
Recent Changes |
Yes
|
Yes
|
Yes
|
Yes
|
Wanted Pages |
Yes
|
No
|
Optional
|
No
|
Orphaned Pages |
Yes
|
No
|
Optional
|
Plugin
|
Most/Least Popular |
Yes
|
Yes
|
No
|
Yes
|
Recent Visitors |
No
|
No
|
Plugin
|
Plugin
|
Analysis |
No
|
Optional
|
Plugin
|
Yes
|
Output | GWiki | Wiki.js | PmWiki | TWiki |
Printer Friendly |
Print CSS
|
Print CSS
|
Print View
|
Print View
|
Mobile Friendly |
Optional
|
Yes
|
Yes
|
Plugin
|
Themes & Skins |
Yes
|
Yes
|
Yes
|
Yes
|
RSS Feeds |
Yes
|
No
|
Optional
|
Yes
|
ATOM Feeds |
Yes
|
No
|
Optional
|
Yes
|
Abbreviations |
Plugin
|
Yes
|
Plugin
|
Plugin
|
Auto-TOC |
Yes
|
Yes
|
Optional
|
Yes
|
Raw Export |
Yes
|
Yes
|
Yes
|
Yes
|
HTML Export |
Yes
|
Yes
|
Plugin
|
Yes
|
XML export |
No
|
No
|
Plugin
|
Plugin
|
PDF Export |
No
|
Yes
|
Plugin
|
Plugin
|
Office Export |
No
|
No
|
Plugin
|
Unknown
|
Media and Files | GWiki | Wiki.js | PmWiki | TWiki |
File Attachments |
Yes
|
Yes
|
Optional
|
Yes
|
Media Revisions |
Yes
|
No
|
Optional
|
Yes
|
Embedded Flash |
Yes
|
Yes
|
Plugin
|
Plugin
|
Embedded Video |
Yes
|
Yes
|
Plugin
|
Plugin
|
Image Editing |
No
|
Yes
|
Plugin
|
Plugin
|
SVG Editing |
No
|
No
|
No
|
Plugin
|
MindMap Editing |
No
|
No
|
Plugin
|
Plugin
|
Media Search |
Contents
|
No
|
Filenames only
|
Contents
|
Extras | GWiki | Wiki.js | PmWiki | TWiki |
Calendar |
Plugin
|
No
|
Plugin
|
Plugin
|
Image Galleries |
Yes
|
No
|
Plugin
|
Plugin
|
Presentations |
Plugin
|
No
|
Plugin
|
Unknown
|
Forums |
Plugin
|
No
|
Plugin
|
Plugin
|
Blogs |
Plugin
|
No
|
Plugin
|
Plugin
|
Ticket System |
No
|
No
|
Plugin
|
Plugin
|
Chat |
No
|
No
|
No
|
Unknown
|
Syntax Examples | GWiki | Wiki.js | PmWiki | TWiki |
Internal Link |
[path/Page] [My Title|path/Page] |
[Link Title](/link/to/page) |
[[page name]] [[page name | link text]] [[link text -> page name]] [[#anchor]] [[#anchor|link to anchor]] [[page name #anchor]] |
WikiWord autolink Otherweb.WikiWord [[Spaced text]] [[WikiWord][label]] |
External Link |
[http://example.com] |
[Link Title](https://wiki.js.org) |
http://.... [[http://... | link text]] [[link text -> http://...]] |
http://twiki.org/ autolink [[http://twiki.org/][label]] |
Headlines |
h1. Heading 1 h2. Heading 2 |
# Header 1 ## Header 2 ### Header 3 |
! Level 1 !! Level 2 !!! Level 3 |
---+ Level 1 ---++ Level 2 ---+++ Level 3 ---++++ Level 4 ---+++++ Level 5 ---++++++ Level 6 |
Bold Format |
*Bold Format* |
**Bold Text** |
'''bold''' |
*bold* |
Italics Format |
_Italic format_ |
*Italic Text* |
''italic'' |
_italic_ |
Underline Format |
+Unterlined+ |
<u>Underline Text</u> |
{+underlined+} |
<u>underline</u> |
Monospace Format |
{{Monospace}} |
`Monospace Code` |
@@monospace@@ |
=monospaced text= and <verbatim> multi line text </verbatim> |
Strikethrough Format |
-StrikeThrough- |
~~Strikethrough Text~~ |
{-strikethrough-} |
<strike>strikethrough</strike> |
Superscript Format |
^Superscript^ |
^Superscript Text^ |
'^superscript^' |
<sup>superscript</sup> |
Subscript Format |
~Subscript~ |
~Subscript Text~ |
'_subscript_' |
<sub>subscript</sub> |
Images |
!path/SkinSampleGWiki.png! |
![Image Title](/path/to/image.png) |
https://foo.bar/foo.jpg Attach:foo.jpg Attach:foo.jpg"alt/title text" | Caption |
%ATTACHURL%/image.png http://any.domain/image.png |
Aligning Text |
{div:style=...} Aligned Text {div} |
|
%center% centered text %right% right aligned %lfloat% left floating text %rfloat% right floating text %rframe% right floating frame %lframe% left floating frame |
| left | center | right | or HTML or CSS |
Text Indentation |
{div:style=...} Aligned Text {div} |
|
-> indented text --> more indentation -< hanging text --< more indentation |
<blockquote> multi line text </blockquote> |
Bulleted Lists |
- Item 1 - Item 2 -- Sub Item |
- Item 1 - Item 2 - Item 3 |
* Item 1 ** Item 1.1 * Item 2 alternatively, indented: * item 1 * item 1.1 * item 2 |
* Item 1 * Item 1.1 * Item 2 |
Numbered Lists |
# Item 1 # Item 2 ## Sub Item |
1. Item 1 2. Item 2 3. Item 3 |
# Item 1 ## Item 1.1 # Item 2 alternatively, indented: # Item 1 # Item 1.1 # Item 2 |
1. Item 1 a. Item 1.a 1. Item 2 |
Definition Lists |
* Item 1 * Item 2 ** Sub Item |
|
: term : definition |
$ Term: Definition |
Horizontal Rule |
---- |
--- |
---- |
--- |
remove GWiki | remove Wiki.js | remove PmWiki | remove TWiki |