Category answer

Documentation and Knowledge

188,274

companies run at least one of the 156 technologies in it, 0.35% of 54,527,857 in the index. Landing 12 Sept 2026.

Docs sites, wikis, knowledge bases, learning management.

The subcategories

Companies running any technology in eachof 188,274 in Documentation and Knowledgelanding 12 Sept 2026

Learning management systems118,988 Documentation site generators28,457 Wiki software16,569 Knowledge base software11,842 Document management systems8,996 Presentation platforms8,371 API documentation tools6,305 Scholarly and institutional repositories3,066

4 other subcategories2,430

A company running technologies in two subcategories is counted in both, so the shares do not sum to 100%

The 12 subcategories in this chart

Subcategory	Companies	Share of the category
Learning management systems	118,988	63.2%
Documentation site generators	28,457	15.1%
Wiki software	16,569	8.8%
Knowledge base software	11,842	6.3%
Document management systems	8,996	4.8%
Presentation platforms	8,371	4.4%
API documentation tools	6,305	3.3%
Scholarly and institutional repositories	3,066	1.6%
Library management systems	1,503	0.80%
E-learning authoring tools	574	0.30%
Knowledge management software	309	0.16%
Portal platforms	44	0.02%

The technologies ranked in Documentation and Knowledge

Companiesof 188,274 with any of themlanding 12 Sept 2026

#

Technology

Vendor

Companies

Share

1

ThimPress LearnPress

ThimPress

23,987

12.7%

2

LearnDash

23,642

12.6%

3

Box

Box, Inc.

8,993

4.8%

4

Notion

Notion Labs

7,518

4.0%

5

GitBook

4,589

2.4%

6

Thinkific

Thinkific Labs Inc.

4,216

2.2%

7

Swagger UI

SmartBear Software

3,687

2.0%

8

Kiwify

3,633

1.9%

9

MediaWiki

Wikimedia Foundation

3,333

1.8%

10

LifterLMS

LifterLMS, LLC

3,281

1.7%

11

DokuWiki

DokuWiki Project

2,825

1.5%

12

Open Journal Systems

Public Knowledge Project

2,434

1.3%

13

MkDocs

MkDocs Project

1,877

1.00%

14

ThimPress Course Wishlist

ThimPress

1,826

0.97%

15

BookStack

1,826

0.97%

16

Sphinx

Sphinx Community

1,768

0.94%

17

LearnWorlds

1,608

0.85%

18

Edwiser Bridge

Edwiser

1,573

0.84%

19

Koha

Koha Community

1,503

0.80%

20

ThimPress Course Review

ThimPress

1,202

0.64%

21

Postman API Documentation

Postman

1,176

0.62%

22

Teachable

1,110

0.59%

23

WP Courseware

Fly Plugins

987

0.52%

24

Read the Docs

886

0.47%

24 of 156 technologiesa company running two of them is counted in both, so the shares do not sum to 100%under 20 companies no share is published

The 125 more technologies in Documentation and Knowledge, ranked

Technology	Vendor	Companies
Wiki.js	Requarks	852
Masteriyo	Masteriyo	850
Thrive Apprentice	Thrive Themes	694
Graphy	Graphy	682
Starlight	Astro	679
ReDoc	Rebilly	660
Ilias	ILIAS open source e-Learning e.V.	637
Genially	Genially Web S.L.	572
Zenler	Zenler	559
DSpace	DSpace / Lyrasis	503
Chamilo	Chamilo Association	460
Atlassian Confluence	Atlassian	436
Intercom Articles	Intercom	397
Ziber	Ziber	388
Mintlify	Mintlify	381
LearnyBox	LearnyBox	379
YesWiki	YesWiki	368
Voomly	Voomly	360
Open edX	Open edX	360
ReadMe	ReadMe	348
Totara	Totara Learning	313
EPrints	University of Southampton	199
Absorb	Absorb Software	195
LearnUpon	LearnUpon	172
XWiki	XWiki SAS	171
Coda	Coda	171
ThimPress Gradebook	ThimPress	162
HelpDocs	HelpDocs	141
Evernote	Evernote	138
Scalar	Scalar	109
Blackboard	Anthology (Blackboard)	109
PowerSchool	PowerSchool	101
Skilljar	Skilljar	97
mdBook	Rust Project	94
Knorish	Knorish	94
MadCap Software	MadCap Software	91
DocFX	.NET Foundation	86
Mahara	Mahara Project	86
VuFind	VuFind Project	82
Support Hero	Support Hero	81
AccessAlly	AccessAlly	77
Zensical	Zensical	74
Doxygen	Doxygen	66
Thought Industries	Thought Industries	66
Canvas LMS	Instructure, Inc.	62
Asciidoctor	Asciidoctor Project	60
eClass	eClass Limited	56
MoinMoin	MoinMoin	54
GetCourse	GetCourse	52
Obsidian Publish	Obsidian	50
Foswiki	Foswiki Project	48
MadCap Flare	MadCap Software	48
Adobe RoboHelp	Adobe	47
Clinked	Clinked	44
Parentapps	Parentapps Ltd	43
Opigno LMS	Opigno	38
Sakai	Apereo Foundation	34
Heights Platform	Heights Platform	34
Edmingle	Edmingle	31
PukiWiki	PukiWiki Project	25
Manula	Manula	22
Ruzuku	Ruzuku, LLC	22
ikiwiki	ikiwiki project	18
Huddle	Huddle	18
TiddlyWiki	TiddlyWiki Project	18
TWiki	TWiki	17
School Kiwi	KAMAR	17
LightSpeed VT	LightSpeed VT	16
Enrollware	Enrollware	14
Eloomi	eloomi	13
Forento	Forento	13
Spayee	Graphy	12
Invenio	Invenio Software	12
Released	Released	11
WikkaWiki	WikkaWiki	11
Elopage	elopage	11
Gurucan	Gurucan	11
Typeflo	Typeflo	11
ProductDyno	ProductDyno	10
Talent LMS	Epignosis	10
VClasses	VClasses	10
eChalk	eChalk, LLC	8
MyPersonas	MyPersonas	8
KAMAR	KAMAR	7
PRONOTE	Index Education	6
Coachy	Coachy	6
Apache JSPWiki	Apache Software Foundation	5
naviance	PowerSchool	5
aSc EduPage	aSc Applied Software	4
Maestrus	Maestrus	4
Accredible	Accredible	3
Noodle Factory	Noodle Factory	3
Oreed	Oreed	3
Speca	Speca	3
Litmos	SAP	3
Dokeos	Dokeos	2
ELOG	Paul Scherrer Institut	2
Articulate Storyline	Articulate Global, LLC	2
Stoplight	Stoplight	2
Paperless Pipeline	Paperless Pipeline	2
ClickHelp	ClickHelp	2
SuccessFactors LMS	SAP	1
Doctave	Doctave	1
Aforest LMS	Groupe Aforest	1
Learnbase	Learnbase	1
Mexty	Mexty	1
Classeh	Fanavar	1
Miestro	Miestro	1
Javadoc	Oracle	1
Pagetiger	PageTiger	1
Wikispaces	Wikispaces	0
Haddock	Haskell.org	0
MHonArc	MHonArc Project	0
Adobe Presenter	Adobe	0
Scenari	Scenari	0
PTC Arbortext	PTC	0
ReSpec	ReSpec Project	0
OnBase	Hyland Software	0
Mastery Manager	Mastery Manager	0
RDoc	Ruby community	0
phpDocumentor	phpDocumentor project	0
Google Search Appliance	Google	0
IBM Datacap	IBM	0
Raneto	Raneto	0
Bump	Bump	0

7 of the 10 most detected technologies here sit under the publication gate on detector quality of 0.90, so they are listed rather than ranked: Moodle 23,259, YUI Doc 18,995, Skolengo 15,357, BetterDocs 10,250, Tutor LMS 10,162, BetterDocs plugin 10,128, Gamma 8,371.

One click under this answer

Technology answerThimPress LearnPressThe first row of this ranking, with its companies by month since January 2021.

Domain of the taxonomy

Web Platform and Content

The top of the tree. 156 technologies sit under this category.

CatalogueEvery technology, rankedFiltered to this category with ?category=documentation-knowledge.