| General Features | Encycla | Papyrs | Hatta |
|---|---|---|---|
| Version |
N/A
|
N/A
|
1.6.6
|
| Last Release Date |
N/A
|
N/A
|
2015-08-29 (10 years ago)
|
| Last Update here |
2021-02-13 (5 years ago)
|
2020-08-06 (5 years ago)
|
2015-08-29 (10 years ago)
|
| Author |
Encycla
|
Stunf BV
|
Radomir Dopieralski
|
| URL | |||
| Free and Open Source |
N/A
|
N/A
|
Yes
|
| License |
N/A
|
N/A
|
GPL v2
|
| Programming Language |
N/A
|
N/A
|
Python
|
| Data Storage |
N/A
|
N/A
|
Files, RCS
|
| License Cost/ Fee |
Free
|
Paid plans from $89/mo. Free for personal use.
|
0
|
| Development status |
N/A
|
N/A
|
Mature
|
| Intended Audience |
General public
|
Companies, teams and professionals.
|
|
| Hosting Features | Encycla | Papyrs | Hatta |
| Storage Quota |
n/a
|
161061273600
|
N/A
|
| Bandwidth Quota |
n/a
|
N/A
|
|
| Other Limits |
n/a
|
N/A
|
|
| Topic Restrictions |
n/a
|
N/A
|
|
| Corporate Branding |
No
|
Yes
|
N/A
|
| Own Domain |
No
|
Yes
|
N/A
|
| Ads allowed |
No
|
No
|
N/A
|
| System Requirements | Encycla | Papyrs | Hatta |
| Operating System |
N/A
|
N/A
|
Linux, Unix, Windows, MacOSX
|
| Root Access |
N/A
|
N/A
|
No
|
| Webserver |
N/A
|
N/A
|
Standalone, WSGI, FastCGI, CGI
|
| Other Requirements |
N/A
|
N/A
|
Mercurial
|
| Datastorage | Encycla | Papyrs | Hatta |
| Text Files |
N/A
|
N/A
|
Yes
|
| MySQL |
N/A
|
N/A
|
No
|
| PostgreSQL |
N/A
|
N/A
|
No
|
| Oracle |
N/A
|
N/A
|
No
|
| SQLite |
N/A
|
N/A
|
Optional
|
| BerkeleyDB |
N/A
|
N/A
|
No
|
| RCS |
N/A
|
N/A
|
Yes
|
| Other |
N/A
|
N/A
|
Plain text files in Mercurial repository, with SQLite index
|
| Security/Anti-Spam | Encycla | Papyrs | Hatta |
| Page Permissions |
Yes
|
Yes
|
Yes
|
| ACL |
Yes
|
Yes
|
No
|
| Authentication Backends |
N/A
|
N/A
|
n/a
|
| Host Blocking |
No
|
Optional
|
No
|
| Mail Encryption |
No
|
Optional
|
Yes
|
| nofollow |
Yes
|
Yes
|
No
|
| Blacklist |
Unknown
|
Optional
|
No
|
| CAPTCHA |
Unknown
|
No
|
Optional
|
| Delayed Indexing |
Unknown
|
No
|
No
|
| Development/Support | Encycla | Papyrs | Hatta |
| # of Consultants | |||
| Preconfigured Hosting |
N/A
|
N/A
|
No
|
| Code Repository |
N/A
|
N/A
|
|
| Issue Tracker | |||
| Mailing List | |||
| Support Forum | |||
| Chat Channel |
#wiki at freenode.net
|
||
| Stars on GitHub |
N/A
|
N/A
|
N/A
|
| Common Features | Encycla | Papyrs | Hatta |
| Preview |
Yes
|
Yes
|
Yes
|
| Minor Changes |
Unknown
|
Yes
|
Yes
|
| Change Summary |
Yes
|
No
|
Yes
|
| Page History |
Yes
|
Yes
|
Yes
|
| Page Revisions |
Unlimited
|
Unlimited
|
Unlimited
|
| Revision Diffs |
Between all
|
Between all
|
Between all
|
| Sitemap |
Yes
|
Yes
|
Yes
|
| Plugin System |
No
|
No
|
No
|
| Special Features | Encycla | Papyrs | Hatta |
| Unicode Support |
Yes
|
Yes
|
Yes
|
| Right-to-Left Support |
Unknown
|
Unknown
|
Optional
|
| Interface Languages |
1
English |
1
English |
15
Arabic, Czech, Danish, German, Greek, English, Spanish, Estonian, Finnish, French, Hungarian, Japanese, Polish, Russian, Swedish |
| Email notification |
Yes
|
Yes
|
No
|
| Comments |
No
|
Threaded
|
No
|
| Categories |
No
|
Yes
|
Yes
|
| Namespaces |
No
|
Yes
|
Optional
|
| Conflict Handling |
Conflict Resolution
|
Page Locking
|
Conflict Resolution
|
| Concurrent Editing |
Yes
|
Unknown
|
Unknown
|
| Search |
Titles only
|
Full Text
|
Full Text
|
| Wiki Farming |
N/A
|
N/A
|
Optional
|
| Structured Data |
No
|
Yes
|
No
|
| Links | Encycla | Papyrs | Hatta |
| CamelCase |
No
|
No
|
Optional
|
| Freelinks |
Yes
|
Yes
|
Yes
|
| Backlinks |
Unknown
|
No
|
Yes
|
| InterWiki |
Unknown
|
No
|
No
|
| SisterWiki |
Unknown
|
No
|
No
|
| Image Links |
Yes
|
Yes
|
Yes
|
| Windows Shares |
Unknown
|
No
|
No
|
| Page Redirects |
Unknown
|
Yes
|
No
|
| Syntax Features | Encycla | Papyrs | Hatta |
| HTML Tags |
Some
|
All
|
None
|
| Math formulas |
Yes
|
Plugin
|
Optional
|
| Tables |
none
|
simple + complex
|
simple
|
| CREOLE support |
No
|
No
|
Yes
|
| Markdown Support |
Yes
|
Yes
|
No
|
| Textile Support |
No
|
No
|
No
|
| BBCode Support |
No
|
No
|
No
|
| Emoticon Images |
No
|
Yes
|
Optional
|
| Syntax Highlighting |
Unknown
|
Yes
|
Optional
|
| Footnotes |
Unknown
|
Yes
|
No
|
| Quoting |
Yes
|
Yes
|
Yes
|
| Internal Comments |
Unknown
|
No
|
No
|
| Custom styles |
No
|
Yes
|
Yes
|
| FAQ Tags |
No
|
Yes
|
No
|
| Scripting |
JavaScript
|
JavaScript
|
|
| Content Includes |
No
|
Yes
|
No
|
| Feed Aggregation |
No
|
Yes
|
No
|
| Usability | Encycla | Papyrs | Hatta |
| Section Editing |
No
|
Yes
|
No
|
| Page Templates |
No
|
Yes
|
No
|
| Double-Click Edit |
Yes
|
No
|
Yes
|
| Toolbar |
Yes
|
Yes
|
No
|
| WYSIWYG Editing |
Yes
|
Yes
|
No
|
| Access Keys |
Yes
|
Yes
|
No
|
| Auto Signature |
No
|
Optional
|
No
|
| Statistics | Encycla | Papyrs | Hatta |
| Recent Changes |
Yes
|
Yes
|
Yes
|
| Wanted Pages |
Unknown
|
No
|
Yes
|
| Orphaned Pages |
Unknown
|
No
|
Yes
|
| Most/Least Popular |
Unknown
|
Yes
|
No
|
| Recent Visitors |
Unknown
|
No
|
No
|
| Analysis |
Unknown
|
Yes
|
No
|
| Output | Encycla | Papyrs | Hatta |
| Printer Friendly |
No
|
Print CSS
|
Print CSS
|
| Mobile Friendly |
Yes
|
Yes
|
Yes
|
| Themes & Skins |
No
|
Yes
|
Optional
|
| RSS Feeds |
Unknown
|
Yes
|
No
|
| ATOM Feeds |
Unknown
|
No
|
Yes
|
| Abbreviations |
Unknown
|
No
|
No
|
| Auto-TOC |
Yes
|
Yes
|
No
|
| Raw Export |
Yes
|
Optional
|
Yes
|
| HTML Export |
Yes
|
Yes
|
No
|
| XML export |
Unknown
|
Optional
|
No
|
| PDF Export |
Unknown
|
Plugin
|
No
|
| Office Export |
Unknown
|
Unknown
|
Unknown
|
| Media and Files | Encycla | Papyrs | Hatta |
| File Attachments |
Yes
|
Yes
|
Yes
|
| Media Revisions |
Yes
|
Yes
|
Yes
|
| Embedded Flash |
No
|
Yes
|
No
|
| Embedded Video |
Unknown
|
Yes
|
No
|
| Image Editing |
Yes
|
No
|
No
|
| SVG Editing |
No
|
No
|
No
|
| MindMap Editing |
No
|
No
|
No
|
| Media Search |
No
|
Contents
|
Filenames only
|
| Extras | Encycla | Papyrs | Hatta |
| Calendar |
No
|
Yes
|
No
|
| Image Galleries |
No
|
Yes
|
No
|
| Presentations |
No
|
Unknown
|
Unknown
|
| Forums |
No
|
Yes
|
No
|
| Blogs |
No
|
Yes
|
No
|
| Ticket System |
No
|
Yes
|
No
|
| Chat |
No
|
Unknown
|
Unknown
|
| Syntax Examples | Encycla | Papyrs | Hatta |
| Internal Link |
Rich text editing OR markdown: [Title](/Pagename) |
[Link](/page) |
[[link]] [[link|label]] |
| External Link |
Rich text editing OR markdown: [Title](http://example.com) |
[Link](https://papyrs.com) |
http://example.com
[[http://example.com]]
[[http://example.com|label]]
[[http://example.com|{{image}}]] |
| Headlines |
Rich text editing OR markdown: # Headline |
## Heading |
= h1 = == h2 == ... ===== h5 ===== |
| Bold Format |
Rich text editing OR markdown: **bold** |
**bold** |
**bold** |
| Italics Format |
Rich text editing OR markdown: *italic* |
*italic* |
//italic// |
| Underline Format |
|
<u>underline</u> |
n/a |
| Monospace Format |
Rich text editing OR markdown: `mono` |
`mono` |
{{{verbatim}}} |
| Strikethrough Format |
|
~~strikethrough~~ |
n/a |
| Superscript Format |
|
|
n/a |
| Subscript Format |
|
|
n/a |
| Images |
|
|
{{image}}
{{image|alt}} |
| Aligning Text |
|
|
n/a |
| Text Indentation |
Rich text editing OR markdown lists. |
|
n/a |
| Bulleted Lists |
Rich text editing OR markdown lists. |
- list - list |
* list ** sublist |
| Numbered Lists |
Rich text editing OR markdown lists. |
1. list 2. list |
n/a |
| Definition Lists |
|
Link to [^1] [^1] some definition |
n/a |
| Horizontal Rule |
|
*** |
---- |
| remove Encycla | remove Papyrs | remove Hatta |