| General Features | WikyBlog | Hatta | Wiki.js |
|---|---|---|---|
| Version |
1.5.4
|
1.6.6
|
2.5.316
|
| Last Release Date |
2007-10-24 (19 years ago)
|
2015-08-29 (11 years ago)
|
2026-10-01 (28 days ago)
|
| Last Update here |
2007-10-24 (19 years ago)
|
2015-08-29 (11 years ago)
|
2026-10-03 (26 days ago)
|
| Author |
Josh Schmidt
|
Radomir Dopieralski
|
Nicolas Giard
|
| URL | |||
| Free and Open Source |
Yes
|
Yes
|
Yes
|
| License |
GPL
|
GPL v2
|
AGPL-v3
|
| Programming Language |
PHP
|
Python
|
Javascript
|
| Data Storage |
Database
|
Files, RCS
|
Database, Files, other, RCS
|
| License Cost/ Fee |
0
|
0
|
0
|
| Development status |
Mature
|
Mature
|
Mature
|
| Intended Audience |
Private, Internet Communities
|
Everyone
|
|
| System Requirements | WikyBlog | Hatta | Wiki.js |
| Operating System |
UNIX, Windows, MacOS X, probably others
|
Linux, Unix, Windows, MacOSX
|
All
|
| Root Access |
No
|
No
|
No
|
| Webserver |
Apache, anything with PHP
|
Standalone, WSGI, FastCGI, CGI
|
All
|
| Other Requirements |
MySQL
|
Mercurial
|
Node.js
|
| Datastorage | WikyBlog | Hatta | Wiki.js |
| Text Files |
No
|
Yes
|
Yes
|
| MySQL |
Yes
|
No
|
Yes
|
| PostgreSQL |
No
|
No
|
Yes
|
| Oracle |
No
|
No
|
No
|
| SQLite |
No
|
Optional
|
Yes
|
| BerkeleyDB |
No
|
No
|
No
|
| RCS |
No
|
Yes
|
Optional
|
| Other |
Plain text files in Mercurial repository, with SQLite index
|
Compatible with MySQL, MariaDB, MS SQL Server, PostgreSQL or SQLite
|
|
| Security/Anti-Spam | WikyBlog | Hatta | Wiki.js |
| Page Permissions |
Yes
|
Yes
|
Yes
|
| ACL |
Yes
|
No
|
Yes
|
| Authentication Backends |
No
|
n/a
|
Local (built-in), Google, Facebook, Microsoft, GitHub, Azure AD, LDAP, OpenConnectID, Slack, Discord, Auth0, Keycloak, Okta, etc.
|
| Host Blocking |
Yes
|
No
|
No
|
| Mail Encryption |
No
|
Yes
|
Yes
|
| nofollow |
Yes
|
No
|
Yes
|
| Blacklist |
Yes
|
No
|
No
|
| CAPTCHA |
Yes
|
Optional
|
No
|
| Delayed Indexing |
No
|
No
|
Optional
|
| Development/Support | WikyBlog | Hatta | Wiki.js |
| # of Consultants | |||
| Preconfigured Hosting |
Yes
|
No
|
Yes
|
| Code Repository | |||
| Issue Tracker | |||
| Mailing List | |||
| Support Forum | |||
| Chat Channel |
#wiki at freenode.net
|
||
| Stars on GitHub |
N/A
|
N/A
|
29063 ⭐
|
| Common Features | WikyBlog | Hatta | Wiki.js |
| Preview |
Yes
|
Yes
|
Yes
|
| Minor Changes |
No
|
Yes
|
No
|
| Change Summary |
Yes
|
Yes
|
No
|
| Page History |
Yes
|
Yes
|
Yes
|
| Page Revisions |
Unlimited
|
Unlimited
|
Unlimited
|
| Revision Diffs |
Between all
|
Between all
|
Between all
|
| Sitemap |
Yes
|
Yes
|
Yes
|
| Plugin System |
Yes
|
No
|
Yes
|
| Special Features | WikyBlog | Hatta | Wiki.js |
| Unicode Support |
Yes
|
Yes
|
Yes
|
| Right-to-Left Support |
No
|
Optional
|
Yes
|
| Interface Languages |
5
English, French, Japanese, Turkish, Chinese |
15
Arabic, Czech, Danish, German, Greek, English, Spanish, Estonian, Finnish, French, Hungarian, Japanese, Polish, Russian, Swedish |
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 |
| Email notification |
No
|
No
|
No
|
| Comments |
Threaded
|
No
|
Flat
|
| Categories |
Yes
|
Yes
|
Yes
|
| Namespaces |
Yes
|
Optional
|
Yes
|
| Conflict Handling |
Page Locking
|
Conflict Resolution
|
Conflict Detection
|
| Concurrent Editing |
Unknown
|
Unknown
|
No
|
| Search |
Full Text
|
Full Text
|
Full Text
|
| Wiki Farming |
Unknown
|
Optional
|
No
|
| Structured Data |
Unknown
|
No
|
No
|
| Links | WikyBlog | Hatta | Wiki.js |
| CamelCase |
No
|
Optional
|
Yes
|
| Freelinks |
Yes
|
Yes
|
Yes
|
| Backlinks |
Yes
|
Yes
|
No
|
| InterWiki |
No
|
No
|
No
|
| SisterWiki |
No
|
No
|
No
|
| Image Links |
Yes
|
Yes
|
Yes
|
| Windows Shares |
No
|
No
|
Yes
|
| Page Redirects |
Unknown
|
No
|
No
|
| Syntax Features | WikyBlog | Hatta | Wiki.js |
| HTML Tags |
Some
|
None
|
All
|
| Math formulas |
No
|
Optional
|
Yes
|
| Tables |
simple + complex
|
simple
|
simple + complex
|
| CREOLE support |
No
|
Yes
|
No
|
| Markdown Support |
No
|
No
|
Yes
|
| Textile Support |
No
|
No
|
No
|
| BBCode Support |
No
|
No
|
No
|
| Emoticon Images |
Yes
|
Optional
|
Yes
|
| Syntax Highlighting |
Yes
|
Optional
|
Yes
|
| Footnotes |
No
|
No
|
Yes
|
| Quoting |
No
|
Yes
|
Yes
|
| Internal Comments |
Yes
|
No
|
Yes
|
| Custom styles |
Yes
|
Yes
|
Yes
|
| FAQ Tags |
No
|
No
|
No
|
| Scripting |
No
|
JavaScript
|
JS, CSS
|
| Content Includes |
Yes
|
No
|
Yes
|
| Feed Aggregation |
No
|
No
|
No
|
| Usability | WikyBlog | Hatta | Wiki.js |
| Section Editing |
No
|
No
|
No
|
| Page Templates |
No
|
No
|
Yes
|
| Double-Click Edit |
No
|
Yes
|
No
|
| Toolbar |
Yes
|
No
|
Yes
|
| WYSIWYG Editing |
No
|
No
|
Yes
|
| Access Keys |
Yes
|
No
|
Yes
|
| Auto Signature |
Yes
|
No
|
Optional
|
| Statistics | WikyBlog | Hatta | Wiki.js |
| Recent Changes |
Yes
|
Yes
|
Yes
|
| Wanted Pages |
Yes
|
Yes
|
No
|
| Orphaned Pages |
Yes
|
Yes
|
No
|
| Most/Least Popular |
Yes
|
No
|
Yes
|
| Recent Visitors |
No
|
No
|
No
|
| Analysis |
No
|
No
|
Optional
|
| Output | WikyBlog | Hatta | Wiki.js |
| Printer Friendly |
No
|
Print CSS
|
Print CSS
|
| Mobile Friendly |
Unknown
|
Yes
|
Yes
|
| Themes & Skins |
Yes
|
Optional
|
Yes
|
| RSS Feeds |
Yes
|
No
|
No
|
| ATOM Feeds |
Yes
|
Yes
|
No
|
| Abbreviations |
No
|
No
|
Yes
|
| Auto-TOC |
Optional
|
No
|
Yes
|
| Raw Export |
No
|
Yes
|
Yes
|
| HTML Export |
No
|
No
|
Yes
|
| XML export |
No
|
No
|
No
|
| PDF Export |
No
|
No
|
Yes
|
| Office Export |
Unknown
|
Unknown
|
No
|
| Media and Files | WikyBlog | Hatta | Wiki.js |
| File Attachments |
Yes
|
Yes
|
Yes
|
| Media Revisions |
No
|
Yes
|
No
|
| Embedded Flash |
No
|
No
|
Yes
|
| Embedded Video |
No
|
No
|
Yes
|
| Image Editing |
No
|
No
|
Yes
|
| SVG Editing |
No
|
No
|
No
|
| MindMap Editing |
No
|
No
|
No
|
| Media Search |
No
|
Filenames only
|
No
|
| Extras | WikyBlog | Hatta | Wiki.js |
| Calendar |
Unknown
|
No
|
No
|
| Image Galleries |
Unknown
|
No
|
No
|
| Presentations |
Unknown
|
Unknown
|
No
|
| Forums |
Unknown
|
No
|
No
|
| Blogs |
Unknown
|
No
|
No
|
| Ticket System |
Unknown
|
No
|
No
|
| Chat |
Unknown
|
Unknown
|
No
|
| Syntax Examples | WikyBlog | Hatta | Wiki.js |
| Internal Link |
[[a link]] [[a link|with title]] |
[[link]] [[link|label]] |
[Link Title](/link/to/page) |
| External Link |
[http://example.org The title] |
http://example.com
[[http://example.com]]
[[http://example.com|label]]
[[http://example.com|{{image}}]] |
[Link Title](https://wiki.js.org) |
| Headlines |
==Section== ===Subsection=== ====Sub-subsection==== |
= h1 = == h2 == ... ===== h5 ===== |
# Header 1 ## Header 2 ### Header 3 |
| Bold Format |
'''bold''' |
**bold** |
**Bold Text** |
| Italics Format |
''italic'' |
//italic// |
*Italic Text* |
| Underline Format |
<u>underlined</u> |
n/a |
<u>Underline Text</u> |
| Monospace Format |
<tt>monospace</tt> |
{{{verbatim}}} |
`Monospace Code` |
| Strikethrough Format |
<strike>strikethrough</strike> |
n/a |
~~Strikethrough Text~~ |
| Superscript Format |
<sup>superscript</sup> |
n/a |
^Superscript Text^ |
| Subscript Format |
<sub>subscript</sub> |
n/a |
~Subscript Text~ |
| Images |
[[Image:wiki.png]] |
{{image}}
{{image|alt}} |
 |
| Aligning Text |
<center>Centered</center> |
n/a |
|
| Text Indentation |
: indented line |
n/a |
|
| Bulleted Lists |
* Item 1 ** Item 1.1 * Item 2 |
* list ** sublist |
- Item 1 - Item 2 - Item 3 |
| Numbered Lists |
# Item 1 ## Item 1.1 # Item 2 |
n/a |
1. Item 1 2. Item 2 3. Item 3 |
| Definition Lists |
; term : definition |
n/a |
|
| Horizontal Rule |
---- |
---- |
--- |
| remove WikyBlog | remove Hatta | remove Wiki.js |