| General Features | ProntoWiki | Wikidot | Friki |
|---|---|---|---|
| Version |
1.0.1
|
2.1.1
|
|
| Last Release Date |
2026-09-13 (today)
|
2004-05-14 (22 years ago)
|
|
| Last Update here |
2006-08-23 (20 years ago)
|
2009-12-09 (16 years ago)
|
2006-02-14 (20 years ago)
|
| Author |
Clay Alberty
|
Michal Frackowiak
|
Frank Carver
|
| URL | |||
| Free and Open Source |
Yes
|
Yes
|
Yes
|
| License |
BSD
|
AGPLv3
|
ASL or LGPL
|
| Programming Language |
C#
|
Java
|
|
| Data Storage |
Database
|
Database
|
Files
|
| License Cost/ Fee |
Free
|
Free / Paid Accounts (starts from $5 per month)
|
0
|
| Development status |
Mature
|
Mature
|
Mature
|
| Intended Audience |
companies, private users, social groups and communities, software developers, tech geeks
|
private users and small teams
|
|
| Hosting Features | ProntoWiki | Wikidot | Friki |
| Storage Quota |
N/A
|
1500MB for free users, more for Pro accounts
|
N/A
|
| Bandwidth Quota |
N/A
|
no limit
|
N/A
|
| Other Limits |
N/A
|
max uploaded file size limit
|
N/A
|
| Topic Restrictions |
N/A
|
by Terms Of Service
|
N/A
|
| Corporate Branding |
N/A
|
Yes
|
N/A
|
| Own Domain |
N/A
|
Yes
|
N/A
|
| Ads allowed |
N/A
|
Yes
|
N/A
|
| System Requirements | ProntoWiki | Wikidot | Friki |
| Operating System |
Windows
|
Any that can run Java 1.3 or later
|
|
| Root Access |
No
|
No
|
No
|
| Webserver |
IIS 5+
|
Any that can run or call Java
|
|
| Other Requirements |
.NET framework v2.0 or higher
|
Java 1.3 or later
|
|
| Datastorage | ProntoWiki | Wikidot | Friki |
| Text Files |
Unknown
|
Unknown
|
Yes
|
| MySQL |
Unknown
|
Unknown
|
No
|
| PostgreSQL |
Unknown
|
Yes
|
No
|
| Oracle |
Unknown
|
Unknown
|
No
|
| SQLite |
Unknown
|
Unknown
|
No
|
| BerkeleyDB |
Unknown
|
Unknown
|
No
|
| RCS |
Unknown
|
Unknown
|
No
|
| Other |
SQLExpress or SQL 2000 or SQL 2005
|
||
| Security/Anti-Spam | ProntoWiki | Wikidot | Friki |
| Page Permissions |
Yes
|
Yes
|
No
|
| ACL |
No
|
Yes
|
No
|
| Authentication Backends |
.NET Membership platform
|
||
| Host Blocking |
No
|
Yes
|
Patch
|
| Mail Encryption |
No
|
No
|
No
|
| nofollow |
No
|
Yes
|
Optional
|
| Blacklist |
No
|
Yes
|
No
|
| CAPTCHA |
No
|
Yes
|
No
|
| Delayed Indexing |
No
|
Yes
|
No
|
| Development/Support | ProntoWiki | Wikidot | Friki |
| # 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 | ProntoWiki | Wikidot | Friki |
| Preview |
Yes
|
Yes
|
No
|
| Minor Changes |
No
|
Yes
|
No
|
| Change Summary |
No
|
Yes
|
No
|
| Page History |
Yes
|
Yes
|
Yes
|
| Page Revisions |
Unlimited
|
Unlimited
|
|
| Revision Diffs |
Between all
|
Between all
|
Between all
|
| Sitemap |
Unknown
|
Yes
|
Yes
|
| Plugin System |
No
|
No
|
No
|
| Special Features | ProntoWiki | Wikidot | Friki |
| Unicode Support |
No
|
Yes
|
Yes
|
| Right-to-Left Support |
Unknown
|
Yes
|
Unknown
|
| Interface Languages |
1
English |
2
English, Polish |
0
|
| Email notification |
No
|
Yes
|
No
|
| Comments |
No
|
Threaded
|
No
|
| Categories |
Optional
|
Yes
|
Unknown
|
| Namespaces |
No
|
Yes
|
Unknown
|
| Conflict Handling |
Page Locking
|
None
|
|
| Concurrent Editing |
Unknown
|
Unknown
|
Unknown
|
| Search |
Full Text
|
Full Text
|
Full Text
|
| Wiki Farming |
Unknown
|
Yes
|
Unknown
|
| Structured Data |
Unknown
|
Yes
|
Unknown
|
| Links | ProntoWiki | Wikidot | Friki |
| CamelCase |
Optional
|
No
|
Yes
|
| Freelinks |
Yes
|
Yes
|
Yes
|
| Backlinks |
No
|
Yes
|
Yes
|
| InterWiki |
No
|
Yes
|
Yes
|
| SisterWiki |
No
|
No
|
No
|
| Image Links |
Optional
|
Yes
|
Optional
|
| Windows Shares |
No
|
No
|
No
|
| Page Redirects |
Unknown
|
Yes
|
Unknown
|
| Syntax Features | ProntoWiki | Wikidot | Friki |
| HTML Tags |
Some
|
None
|
None
|
| Math formulas |
No
|
Yes
|
No
|
| Tables |
none
|
simple + complex
|
complex
|
| CREOLE support |
Unknown
|
No
|
Unknown
|
| Markdown Support |
Unknown
|
No
|
Optional
|
| Textile Support |
Unknown
|
No
|
Optional
|
| BBCode Support |
Unknown
|
No
|
Optional
|
| Emoticon Images |
No
|
No
|
Optional
|
| Syntax Highlighting |
No
|
Yes
|
Optional
|
| Footnotes |
Optional
|
Yes
|
No
|
| Quoting |
Optional
|
Yes
|
No
|
| Internal Comments |
No
|
Yes
|
No
|
| Custom styles |
Yes
|
Yes
|
Yes
|
| FAQ Tags |
No
|
No
|
No
|
| Scripting |
CSS styles, embeddable JavaScript, reporting language
|
||
| Content Includes |
No
|
Yes
|
No
|
| Feed Aggregation |
No
|
Yes
|
No
|
| Usability | ProntoWiki | Wikidot | Friki |
| Section Editing |
No
|
Yes
|
No
|
| Page Templates |
No
|
Yes
|
No
|
| Double-Click Edit |
No
|
No
|
No
|
| Toolbar |
Yes
|
Yes
|
No
|
| WYSIWYG Editing |
No
|
No
|
No
|
| Access Keys |
No
|
Yes
|
Unknown
|
| Auto Signature |
No
|
Yes
|
No
|
| Statistics | ProntoWiki | Wikidot | Friki |
| Recent Changes |
Unknown
|
Yes
|
Yes
|
| Wanted Pages |
No
|
Yes
|
No
|
| Orphaned Pages |
No
|
Yes
|
No
|
| Most/Least Popular |
Optional
|
No
|
No
|
| Recent Visitors |
No
|
No
|
Yes
|
| Analysis |
No
|
Yes
|
No
|
| Output | ProntoWiki | Wikidot | Friki |
| Printer Friendly |
Print View
|
No
|
|
| Mobile Friendly |
Unknown
|
Optional
|
Unknown
|
| Themes & Skins |
Yes
|
Yes
|
Optional
|
| RSS Feeds |
No
|
Yes
|
No
|
| ATOM Feeds |
No
|
No
|
No
|
| Abbreviations |
No
|
No
|
No
|
| Auto-TOC |
No
|
Yes
|
No
|
| Raw Export |
No
|
Yes
|
No
|
| HTML Export |
No
|
No
|
No
|
| XML export |
No
|
No
|
No
|
| PDF Export |
No
|
No
|
No
|
| Office Export |
Unknown
|
Unknown
|
Unknown
|
| Media and Files | ProntoWiki | Wikidot | Friki |
| File Attachments |
Yes
|
Yes
|
No
|
| Media Revisions |
No
|
No
|
No
|
| Embedded Flash |
Unknown
|
Yes
|
No
|
| Embedded Video |
Unknown
|
Yes
|
No
|
| Image Editing |
No
|
No
|
Unknown
|
| SVG Editing |
No
|
No
|
Unknown
|
| MindMap Editing |
No
|
No
|
Unknown
|
| Media Search |
No
|
No
|
|
| Extras | ProntoWiki | Wikidot | Friki |
| Calendar |
Unknown
|
Optional
|
Unknown
|
| Image Galleries |
Unknown
|
Yes
|
Unknown
|
| Presentations |
Unknown
|
Unknown
|
Unknown
|
| Forums |
Unknown
|
Yes
|
Unknown
|
| Blogs |
Unknown
|
Yes
|
Unknown
|
| Ticket System |
Unknown
|
Yes
|
Unknown
|
| Chat |
Unknown
|
Unknown
|
Unknown
|
| Syntax Examples | ProntoWiki | Wikidot | Friki |
| Internal Link |
[pagename] |
[[[page-name]]] or [[[page-name|anchor]]] |
|
| External Link |
{title|url} |
http://www.wikimatrix.org or [http://www.wikimatrix.org WikiMatrix] |
|
| Headlines |
!, !!, !!! |
+++ headline level 3 |
|
| Bold Format |
**bold** |
**bold text** |
'''bold'' |
| Italics Format |
''italics'' |
//italic text// |
''italic'' |
| Underline Format |
__under__ |
__underlined text__ |
|
| Monospace Format |
|
{{monospaced text}} |
monospace |
| Strikethrough Format |
<<strike>> (using custom tags) |
--strikethrough text-- |
|
| Superscript Format |
<<super>> (using custom tags) |
^^superscript^^ |
|
| Subscript Format |
<<sub>> (using custom tags) |
,,subscript,, |
|
| Images |
{guid} - this is displayed and can be inserted automatically for each image/page |
[[image src="..."]] |
http://stringtree.org/friki/logo.gif |
| Aligning Text |
available through custom tags |
= Centered line |
|
| Text Indentation |
multiple spaces -> |
> First level of indentation >> Second level of indentation. |
: indented |
| Bulleted Lists |
+ ++ +++ ++++ |
* element 1 * element 2 |
* first * second |
| Numbered Lists |
# ## ### #### |
# element 1 # element 1 |
1. first 1. second |
| Definition Lists |
|
: item : description |
title: description |
| Horizontal Rule |
|
---- |
|
| remove ProntoWiki | remove Wikidot | remove Friki |