Is bbPress or Kajabi more popular?

bbPress is used by more websites in our catalog: 644 use bbPress and 399 use Kajabi.

Does bbPress or Kajabi have higher-authority sites?

bbPress sites have the higher median Ahrefs Domain Rating (bbPress: 32, Kajabi: 24).

Is bbPress or Kajabi growing faster?

Between 2026-06 and 2026-07, bbPress went from 0.09% to 0.07% of all tracked sites, while Kajabi went from 0.05% to 0.05%. Kajabi is gaining ground faster in our index.

Can a site use both bbPress and Kajabi?

No. A site runs a single CMS / website platform, so bbPress and Kajabi are mutually exclusive.

Where does this bbPress vs Kajabi data come from?

Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.

bbPress vs Kajabi — Site Stats Database

bbPress vs Kajabi

A side-by-side comparison of two content management systems, based on the 515,058 CMS sites tracked by Site Stats Database.

Last updated July 1, 2026

Metric	bbPress	Kajabi
Websites	644	399
Market share	0.13%	0.08%
Share of top 10K sites	0.01%	0.01%
Share of top 100K sites

Rank	#36	#52

Median DR	32	24

Average DR	34	24

Median keywords	983	843

Median referring domains	647	181

Median domain age	14 yrs	9 yrs

Average domain age	16 yrs	10 yrs

Average monthly traffic	23,115	18,521

Combined monthly traffic	14,885,786	7,389,712

theburntbuttertable.com
LanguageEnglish
DR (Ahrefs)33
Total Keywords26,920
Referring Domains558
Domain Age4 yrs
Traffic (Jun 2026)1,165,499
Traffic Trend
TechnologybbPress
nbadraft.net
LanguageEnglish
DR (Ahrefs)59
Total Keywords43,473
Referring Domains6,304
Domain Age26 yrs
Traffic (Jun 2026)737,936
Traffic Trend
Technology
road.cc
LanguageEnglish
DR (Ahrefs)76
Total Keywords63,533
Referring Domains24,389
Domain Age23 yrs
Traffic (Jun 2026)608,354
Traffic Trend
TechnologybbPress
boards.weddingbee.com
Language
DR (Ahrefs)73
Total Keywords209,215
Referring Domains3,491
Domain Age21 yrs
Traffic (Jun 2026)579,900
Traffic Trend
Technology
theyeshivaworld.com
LanguageEnglish
DR (Ahrefs)71
Total Keywords16,324
Referring Domains20,619
Domain Age20 yrs
Traffic (Jun 2026)421,261
Traffic Trend
Technology
pomeranian.org
LanguageEnglish
DR (Ahrefs)39
Total Keywords5,624
Referring Domains1,506
Domain Age26 yrs
Traffic (Jun 2026)378,958
Traffic Trend
Technology
aa-intergroup.org
LanguageEnglish
DR (Ahrefs)74
Total Keywords7,107
Referring Domains3,027
Domain Age29 yrs
Traffic (Jun 2026)343,067
Traffic Trend
Technology
scaquarium.org
LanguageEnglish
DR (Ahrefs)68
Total Keywords11,077
Referring Domains3,089
Domain Age28 yrs
Traffic (Jun 2026)333,796
Traffic Trend
Technology
rpgfan.com
LanguageEnglish
DR (Ahrefs)61
Total Keywords29,366
Referring Domains5,611
Domain Age27 yrs
Traffic (Jun 2026)313,356
Traffic Trend
Technology
prisonfellowship.org
LanguageEnglish
DR (Ahrefs)74
Total Keywords8,759
Referring Domains5,861
Domain Age29 yrs
Traffic (Jun 2026)275,290
Traffic Trend
Technology

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
theburntbuttertable.com	English	33	26,920	558	4 yrs	1,165,499		bbPress

studentsofhistory.com
LanguageEnglish
DR (Ahrefs)43
Total Keywords77,222
Referring Domains1,524
Domain Age12 yrs
Traffic (Jun 2026)1,631,725
Traffic Trend
TechnologyKajabi
decideyourlegacy.com
LanguageEnglish
DR (Ahrefs)17
Total Keywords8,799
Referring Domains262
Domain Age12 yrs
Traffic (Jun 2026)467,138
Traffic Trend
Technology
playguitaracademy.com
LanguageEnglish
DR (Ahrefs)25
Total Keywords6,951
Referring Domains232
Domain Age9 yrs
Traffic (Jun 2026)325,712
Traffic Trend
Technology
jonmaclennan.com
LanguageEnglish
DR (Ahrefs)27
Total Keywords12,428
Referring Domains391
Domain Age22 yrs
Traffic (Jun 2026)205,789
Traffic Trend
Technology
simplesheets.co
LanguageEnglish
DR (Ahrefs)31
Total Keywords30,678
Referring Domains1,025
Domain Age
Traffic (Jun 2026)183,676
Traffic Trend
Technology
learntopaintwatercolor.com
LanguageEnglish
DR (Ahrefs)15
Total Keywords3,073
Referring Domains586
Domain Age5 yrs
Traffic (Jun 2026)168,814
Traffic Trend
Technology
matassessment.com
LanguageEnglish
DR (Ahrefs)38
Total Keywords6,702
Referring Domains552
Domain Age8 yrs
Traffic (Jun 2026)154,420
Traffic Trend
Technology
themovementsystem.com
LanguageEnglish
DR (Ahrefs)23
Total Keywords3,731
Referring Domains308
Domain Age10 yrs
Traffic (Jun 2026)138,627
Traffic Trend
Technology
dance-masterclass.com
LanguageEnglish
DR (Ahrefs)38
Total Keywords1,971
Referring Domains633
Domain Age6 yrs
Traffic (Jun 2026)121,842
Traffic Trend
Technology
meghantelpner.com
LanguageEnglish
DR (Ahrefs)62
Total Keywords9,609
Referring Domains3,253
Domain Age18 yrs
Traffic (Jun 2026)114,533
Traffic Trend
Technology