| General Features | Smeagol | GWiki | XWiki |
|---|---|---|---|
| Version |
1.0.1
|
2.4.0
|
18.6.0
|
| Last Release Date |
2018-05-24 (8 years ago)
|
2018-06-15 (8 years ago)
|
2026-07-27 (3 days ago)
|
| Last Update here |
2018-10-30 (7 years ago)
|
2018-10-16 (7 years ago)
|
2026-07-28 (2 days ago)
|
| Author |
Simon Brooke
|
Roger Rene Kommer
|
XWiki Development Team
|
| URL | |||
| Free and Open Source |
Yes
|
Yes
|
Yes
|
| License |
GPL 2.0
|
Apache License, Version 2.0
|
LGPL + Free hosting on https://myxwiki.org for individuals/non profit
|
| Programming Language |
Clojure
|
Java
|
Java
|
| Data Storage |
Files, RCS
|
Database, Files
|
Database, RCS
|
| License Cost/ Fee |
free
|
Free
|
0
|
| Development status |
Mature
|
Mature
|
Mature
|
| Intended Audience |
Anyone who needs a small simple wiki
|
User, Developer, Enterprise, Workgroups
|
Enterprise, Workgroups, Developers
|
| Hosting Features | Smeagol | GWiki | XWiki |
| Storage Quota |
N/A
|
N/A
|
|
| Bandwidth Quota |
N/A
|
N/A
|
|
| Other Limits |
N/A
|
N/A
|
|
| Topic Restrictions |
N/A
|
N/A
|
|
| Corporate Branding |
N/A
|
N/A
|
Yes
|
| Own Domain |
N/A
|
N/A
|
Yes
|
| Ads allowed |
N/A
|
N/A
|
No
|
| System Requirements | Smeagol | GWiki | XWiki |
| Operating System |
Any (JVM)
|
Windows, Mac OS X, Linux (All Java Plattforms)
|
Any platform supporting Java 21 or greater
|
| Root Access |
No
|
No
|
No
|
| Webserver |
None needed
|
All Java Servlet Container, included
|
Servlet 5.0+
|
| Other Requirements |
None
|
Java 1.8+
|
Java 21, MySQL/MariaDB/PostgreSQL/HSQLDB/etc (JDBC Driver required)
|
| Datastorage | Smeagol | GWiki | XWiki |
| Text Files |
Yes
|
Yes
|
No
|
| MySQL |
No
|
Yes
|
Yes
|
| PostgreSQL |
No
|
Yes
|
Yes
|
| Oracle |
No
|
Yes
|
Yes
|
| SQLite |
No
|
No
|
No
|
| BerkeleyDB |
No
|
No
|
No
|
| RCS |
Yes
|
Plugin
|
Plugin
|
| Other |
Google Datastore
|
JDBC Databases and in general any database supported by Hibernate; any custom implementation, as the storage is pluggable. Attachments can be saved on the filesystem
|
|
| Security/Anti-Spam | Smeagol | GWiki | XWiki |
| Page Permissions |
Yes
|
Yes
|
Yes
|
| ACL |
No
|
Yes
|
Yes
|
| Authentication Backends |
Built in
|
Internal and external with adapter
|
XWiki, OpenID Connect, LDAP, custom (Open API), Kerberos, NTLM, Headers, PUMA, SAML, Trusted LDAP, Sun SSO
|
| Host Blocking |
No
|
No
|
No
|
| Mail Encryption |
No
|
No
|
Yes
|
| nofollow |
No
|
Optional
|
No
|
| Blacklist |
No
|
No
|
Plugin
|
| CAPTCHA |
No
|
Yes
|
Yes
|
| Delayed Indexing |
No
|
No
|
Yes
|
| Development/Support | Smeagol | GWiki | XWiki |
| # of Consultants | |||
| Preconfigured Hosting |
No
|
Yes
|
Yes
|
| Code Repository | |||
| Issue Tracker | |||
| Mailing List | |||
| Support Forum | |||
| Chat Channel | |||
| Stars on GitHub |
72 ⭐
|
7 ⭐
|
N/A
|
| Common Features | Smeagol | GWiki | XWiki |
| Preview |
Yes
|
Yes
|
Yes
|
| Minor Changes |
No
|
Yes
|
Yes
|
| Change Summary |
Yes
|
Yes
|
Yes
|
| Page History |
Yes
|
Yes
|
Yes
|
| Page Revisions |
Unlimited
|
Unlimited
|
Unlimited
|
| Revision Diffs |
To current
|
Between all
|
Between all
|
| Sitemap |
No
|
Yes
|
Yes
|
| Plugin System |
Yes
|
Yes
|
Yes
|
| Special Features | Smeagol | GWiki | XWiki |
| Unicode Support |
Yes
|
Yes
|
Yes
|
| Right-to-Left Support |
Unknown
|
Optional
|
No
|
| Interface Languages |
4
German, English, Lithuanian, Russian |
2
German, English |
40
Bulgarian, Catalan, Czech, Danish, German, Greek, English, Spanish, Persian, French, Galician, Hindi, Croatian, Hungarian, Indonesian, Italian, Japanese, Cambodian, Kannada, Korean, Lithuanian, Latvian, Lettish, Marathi, Dutch, Norwegian, Polish, Portuguese, Brazilian Portuguese, Romanian, Russian, Sinhalese, Slovak, Slovenian, Swedish, Turkish, Uighur, Ukrainian, Vietnamese, Chinese, Chinese Traditional |
| Email notification |
No
|
Yes
|
Yes
|
| Comments |
No
|
Threaded
|
Threaded
|
| Categories |
No
|
Yes
|
Yes
|
| Namespaces |
No
|
Yes
|
Yes
|
| Conflict Handling |
None
|
Conflict Resolution
|
Conflict Resolution
|
| Concurrent Editing |
No
|
No
|
Yes
|
| Search |
Not available
|
Full Text
|
Full Text
|
| Wiki Farming |
No
|
Yes
|
Yes
|
| Structured Data |
No
|
Yes
|
Yes
|
| Links | Smeagol | GWiki | XWiki |
| CamelCase |
Unknown
|
Plugin
|
Yes
|
| Freelinks |
Unknown
|
Yes
|
Yes
|
| Backlinks |
Unknown
|
Yes
|
Yes
|
| InterWiki |
Unknown
|
No
|
Yes
|
| SisterWiki |
Unknown
|
No
|
Yes
|
| Image Links |
Unknown
|
Yes
|
Yes
|
| Windows Shares |
Unknown
|
No
|
Yes
|
| Page Redirects |
Unknown
|
Yes
|
Yes
|
| Syntax Features | Smeagol | GWiki | XWiki |
| HTML Tags |
All
|
All
|
All
|
| Math formulas |
No
|
No
|
Yes
|
| Tables |
simple
|
simple + complex
|
simple + complex
|
| CREOLE support |
No
|
No
|
Yes
|
| Markdown Support |
Yes
|
No
|
Yes
|
| Textile Support |
No
|
Yes
|
No
|
| BBCode Support |
No
|
No
|
No
|
| Emoticon Images |
No
|
No
|
Yes
|
| Syntax Highlighting |
No
|
Yes
|
Yes
|
| Footnotes |
No
|
No
|
Yes
|
| Quoting |
Yes
|
Yes
|
Yes
|
| Internal Comments |
No
|
Yes
|
Yes
|
| Custom styles |
Yes
|
Yes
|
Yes
|
| FAQ Tags |
No
|
No
|
Plugin
|
| Scripting |
Groovy, Macros, JSP-Taglibs
|
velocity, groovy, ruby, jython, generic JSR223 & very powerful API
|
|
| Content Includes |
No
|
Yes
|
Yes
|
| Feed Aggregation |
No
|
Plugin
|
Yes
|
| Usability | Smeagol | GWiki | XWiki |
| Section Editing |
No
|
Plugin
|
Yes
|
| Page Templates |
No
|
Yes
|
Yes
|
| Double-Click Edit |
No
|
No
|
No
|
| Toolbar |
Yes
|
Yes
|
Yes
|
| WYSIWYG Editing |
Yes
|
Yes
|
Yes
|
| Access Keys |
Yes
|
Yes
|
Yes
|
| Auto Signature |
Yes
|
Plugin
|
No
|
| Statistics | Smeagol | GWiki | XWiki |
| Recent Changes |
No
|
Yes
|
Yes
|
| Wanted Pages |
No
|
Yes
|
Yes
|
| Orphaned Pages |
No
|
Yes
|
Yes
|
| Most/Least Popular |
No
|
Yes
|
Yes
|
| Recent Visitors |
No
|
No
|
Yes
|
| Analysis |
No
|
No
|
Yes
|
| Output | Smeagol | GWiki | XWiki |
| Printer Friendly |
No
|
Print CSS
|
Print CSS
|
| Mobile Friendly |
Yes
|
Optional
|
Yes
|
| Themes & Skins |
No
|
Yes
|
Yes
|
| RSS Feeds |
No
|
Yes
|
Yes
|
| ATOM Feeds |
No
|
Yes
|
Optional
|
| Abbreviations |
No
|
Plugin
|
Plugin
|
| Auto-TOC |
No
|
Yes
|
Optional
|
| Raw Export |
Yes
|
Yes
|
Yes
|
| HTML Export |
No
|
Yes
|
Yes
|
| XML export |
No
|
No
|
Yes
|
| PDF Export |
No
|
No
|
Yes
|
| Office Export |
No
|
No
|
Yes
|
| Media and Files | Smeagol | GWiki | XWiki |
| File Attachments |
Yes
|
Yes
|
Yes
|
| Media Revisions |
No
|
Yes
|
Yes
|
| Embedded Flash |
No
|
Yes
|
Yes
|
| Embedded Video |
No
|
Yes
|
Yes
|
| Image Editing |
No
|
No
|
Plugin
|
| SVG Editing |
No
|
No
|
Plugin
|
| MindMap Editing |
No
|
No
|
Plugin
|
| Media Search |
No
|
Contents
|
Contents
|
| Extras | Smeagol | GWiki | XWiki |
| Calendar |
No
|
Plugin
|
Plugin
|
| Image Galleries |
No
|
Yes
|
Yes
|
| Presentations |
No
|
Plugin
|
Plugin
|
| Forums |
No
|
Plugin
|
Plugin
|
| Blogs |
No
|
Plugin
|
Plugin
|
| Ticket System |
No
|
No
|
Plugin
|
| Chat |
No
|
No
|
Plugin
|
| Syntax Examples | Smeagol | GWiki | XWiki |
| Internal Link |
[[Link within this wiki]] |
[path/Page] [My Title|path/Page] |
XWiki supports 16+ input syntaxes (e.g. confluence, twiki, docbook, mediawiki, xwiki, markdown, etc), see http://rendering.xwiki.org/xwiki/bin/view/Main/WebHome#HSupportedSyntaxes for details. The syntax documented below is XWiki Syntax 2.1 (http://platform.xwiki.org/xwiki/bin/view/Main/XWikiSyntax). [[wiki syntax here>>Space.Page]] [[Space.Page]] (Space is optional and is the current space if not specified) |
| External Link |
[Link outside this wiki] (http://url.goes.here/) |
[http://example.com] |
[[wiki syntax here>>http://www.xwiki.com]] http://www.xwiki.com |
| Headlines |
# Main heading ## Second level heading ### Third level heading |
h1. Heading 1 h2. Heading 2 |
= Headline == Subheadline === Sub-subheadline ==== etc.. |
| Bold Format |
**bold** |
*Bold Format* |
**bold** |
| Italics Format |
_italic_ |
_Italic format_ |
//Italics// |
| Underline Format |
not supported |
+Unterlined+ |
__underline__ |
| Monospace Format |
`code` or ``` code ``` |
{{Monospace}} |
##monospace## |
| Strikethrough Format |
~~strikethrough~~ |
-StrikeThrough- |
--Strike-- |
| Superscript Format |
not supported |
^Superscript^ |
^^superscript^^ |
| Subscript Format |
not supported |
~Subscript~ |
,,subscript,, |
| Images |
 |
!path/SkinSampleGWiki.png! |
image:img.png image:Space.Page@img.png [[image:img.png||width="25" height="25"]] image:http://some/url/img.png Starting with the xwiki/2.1 syntax, also: image:icon:cancel |
| Aligning Text |
not supported |
{div:style=...}
Aligned Text
{div} |
(% style="... css here..." %)Text |
| Text Indentation |
not supported |
{div:style=...}
Aligned Text
{div} |
Non-semantic text indentation through styling: (% style="... css here..." %)multi line text Quotes: > This is a quoted text |
| Bulleted Lists |
+ (at start of line) ordinary bulleted lists |
- Item 1 - Item 2 -- Sub Item |
* List ** list *** list |
| Numbered Lists |
1. (at start of line) numbered lists |
# Item 1 # Item 2 ## Sub Item |
1. Item 1 11. Item 2 111. Item 3 1. Item 4 |
| Definition Lists |
not supported |
* Item 1 * Item 2 ** Sub Item |
; term : definition |
| Horizontal Rule |
not supported |
---- |
---- |
| remove Smeagol | remove GWiki | remove XWiki |