| General Features | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
|---|---|---|---|---|---|
| Version |
0.1010
|
1.12.0
|
1.5.4
|
2.1.3
|
0.6
|
| Release Date |
2009-01-23 (15 years ago)
|
2006-08-22 (17 years ago)
|
2007-10-23 (16 years ago)
|
2008-11-19 (15 years ago)
|
2006-12-08 (17 years ago)
|
| Last Update here |
2020-02-05 (4 years ago)
|
2020-02-05 (4 years ago)
|
2020-02-05 (4 years ago)
|
2020-02-05 (4 years ago)
|
2020-02-05 (4 years ago)
|
| Author |
NoWhereMan (Edoardo Vacchi) and FlatPress Team
|
The PSG Team
|
Josh Schmidt
|
Olivier Meunier
|
Gerrit van Aaken
|
| URL | |||||
| Free and Open Source |
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
| License |
GPLv2
|
GPL
|
GPL
|
GPL v2
|
GPL
|
| License Cost/ Fee |
Free
|
Free
|
0
|
0
|
0
|
| Development status |
Beta
|
Mature
|
Mature
|
Mature
|
Beta
|
| Interface Languages |
0
|
0
|
0
|
0
|
0
|
| Multi-User Support |
Unknown
|
Yes
|
Yes
|
Yes
|
Yes
|
| Multi-Site Deployment |
No
|
Yes
|
No
|
Yes
|
No
|
| System Requirements | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| Programming Language |
PHP4, compatible with 5
|
PHP
|
PHP
|
PHP 5
|
PHP
|
| Operating System |
Platform Independent
|
Any
|
UNIX, Windows, MacOS X, probably others
|
Unix/Linux, Windows
|
all
|
| Webserver |
Apache, works on IIS
|
Any
|
Apache, anything with PHP
|
Apache, Lighthttpd
|
Apache, IIS
|
| Root Access |
No
|
No
|
No
|
No
|
No
|
| Other Requirements |
None
|
MySQL
|
|||
| Datastorage | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| Text Files |
Yes
|
Yes
|
No
|
No
|
No
|
| MySQL |
No
|
No
|
Yes
|
Yes
|
Yes
|
| PostgreSQL |
No
|
No
|
No
|
Yes
|
No
|
| Oracle |
No
|
No
|
No
|
No
|
No
|
| SQLite |
No
|
No
|
No
|
Yes
|
Yes
|
| BerkeleyDB |
No
|
No
|
No
|
No
|
No
|
| MS SQL Server |
No
|
No
|
No
|
No
|
No
|
| Other | |||||
| Anti-Spam | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| Akismet Support |
Plugin
|
Plugin
|
No
|
Yes
|
No
|
| Word Blacklist |
Plugin
|
No
|
No
|
Yes
|
No
|
| IP Ban List |
Unknown
|
Yes
|
Yes
|
Yes
|
No
|
| CAPTCHA |
Plugin
|
Plugin
|
Yes
|
Unknown
|
No
|
| Other Anti-Spam mechanisms |
Moderation, link condom
|
Trackback validation
|
Definable Questions
|
||
| User Access Features | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| ACL |
No
|
No
|
Yes
|
Yes
|
No
|
| Audit Log |
No
|
No
|
Yes
|
No
|
No
|
| LDAP Authentication |
Unknown
|
Plugin
|
No
|
Optional
|
Unknown
|
| Other Authentication |
You can write your own auth plugin
|
Extendable authentication API
|
|||
| Support | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| Commercial Support |
No
|
No
|
No
|
No
|
No
|
| Online Help |
http://www.flatpress.org/forums/
|
http://www.wikyblog.com/help
|
http://dotclear.org/documentation/
|
http://loudblog.de/index.php?s=manual
|
|
| Issue Tracker |
http://www.flatpress.org/forums/
|
http://savannah.nongnu.org/bugs/?group=psg
|
http://sourceforge.net/projects/wikyblog/
|
http://dev.dotclear.org/2.0
|
|
| Books |
None
|
None
|
None
|
1
|
None
|
| Support Forum | |||||
| Mailing List | |||||
| IRC-Channel |
#dotclear on freenode
|
||||
| Blogging Features | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| Categorization |
Multiple
|
None
|
Single
|
Multiple
|
|
| Tags |
Plugin
|
Yes
|
Yes
|
Yes
|
No
|
| Archiving |
Yes
|
Yes
|
No
|
Yes
|
No
|
| Trackback |
Send+Receive
|
Send+Receive
|
No
|
||
| Pingback |
No
|
No
|
No
|
||
| Ping Service Support |
Unknown
|
Yes
|
Yes
|
Yes
|
Yes
|
| Link- / Blogroll |
Yes
|
No
|
Yes
|
Yes
|
No
|
| Protected Posts |
Unknown
|
No
|
Yes
|
Yes
|
Unknown
|
| Blog by Email |
Unknown
|
No
|
No
|
Plugin
|
No
|
| Blog by SMS/MMS |
Unknown
|
No
|
No
|
Plugin
|
No
|
| Blog API |
WordPress (plugin)
|
WordPress, MovableType, metaWeblog, Blogger
|
none
|
||
| Post Editing | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| Multi-paged posts |
No
|
No
|
No
|
No
|
No
|
| Spell Checker |
No
|
Optional
|
No
|
No
|
No
|
| WYSIWYG Editor |
Plugin
|
Optional
|
No
|
Yes
|
No
|
| Undo |
Unknown
|
No
|
Yes
|
No
|
No
|
| Syntax Highlighting |
Plugin
|
No
|
Yes
|
No
|
No
|
| File Upload |
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
| Asset Management |
Unknown
|
Yes
|
Yes
|
Yes
|
No
|
| Emoticon Images |
Plugin
|
Plugin
|
Yes
|
Optional
|
No
|
| Comment Features | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| Comment Layout |
Flat
|
Flat
|
Threaded
|
Flat
|
Flat
|
| Feeds for Comments |
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
| E-Mail on Followup |
Yes
|
Yes
|
No
|
Plugin
|
No
|
| Gravatars |
Patch
|
Yes
|
No
|
Plugin
|
No
|
| Open-ID Support |
None
|
None
|
None
|
||
| Extended Features | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| Plugin System |
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
| Photo Gallery |
Plugin
|
No
|
No
|
Plugin
|
No
|
| Polls / Surveys |
Unknown
|
No
|
No
|
Plugin
|
No
|
| Search Engine |
Yes
|
No
|
Yes
|
Yes
|
No
|
| Custom Pages |
Yes
|
No
|
Yes
|
Yes
|
No
|
| Google Sitemap |
Patch
|
No
|
No
|
Plugin
|
No
|
| Workflow | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| Content Approval |
Yes
|
No
|
Unknown
|
Yes
|
Yes
|
| Versioning |
No
|
No
|
Yes
|
No
|
No
|
| Article Publishing |
simple
|
simple
|
simple
|
scheduled
|
scheduled
|
| Comment Moderation Queue |
No
|
Yes
|
No
|
Yes
|
No
|
| Interoperability | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| Content Import |
SimplePHPBlog (native, almost), CuteNews, WordPress
|
none
|
|||
| Content Export |
SimplePHPBlog (native, almost), WordPress
|
via RSS
|
|||
| Unicode Support |
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
| WebDAV Support |
Unknown
|
No
|
Unknown
|
No
|
Yes
|
| HTML Output |
XHTML 1.0 Strict
|
XHTML 1.1
|
XHTML 1.0 Transitional
|
XHTML 1.0 Strict
|
XHTML 1.0 Strict
|
| Friendly URLs |
Yes
|
Yes
|
Yes
|
Yes
|
No
|
| Administration | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| E-Mail Notifications |
Yes
|
Yes
|
No
|
Yes
|
Yes
|
| Themes / Skins |
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
| Trash |
No
|
No
|
Yes
|
No
|
No
|
| Web Statistics |
Plugin
|
No
|
No
|
Plugin
|
Yes
|
| Web-based Style / Template Management |
No
|
No
|
Yes
|
Yes
|
Yes
|
| Comment Administration |
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
| Syndication | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| RSS 0.9x |
No
|
No
|
No
|
No
|
No
|
| RSS 1.0 |
No
|
No
|
No
|
No
|
No
|
| RSS 2.0 |
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
| ATOM 0.3 |
No
|
No
|
No
|
No
|
No
|
| ATOM 1.0 |
Yes
|
No
|
Yes
|
Yes
|
No
|
| Podcasting/Videocasting | FlatPress | PSG | WikyBlog | DotClear | Loudblog |
| Podcast Feeds |
Plugin
|
Yes
|
No
|
Yes
|
Yes
|
| ID3-Tag Editor |
Unknown
|
No
|
No
|
No
|
Yes
|
| YouTube Support |
Yes
|
No
|
Yes
|
Yes
|
No
|
| Media Converter |
Unknown
|
No
|
No
|
No
|
No
|
| Phone2Podcast Support |
Unknown
|
No
|
No
|
No
|
No
|
| remove FlatPress | remove PSG | remove WikyBlog | remove DotClear | remove Loudblog |