Is Brevo or Substack more popular?

Brevo is used by more websites in our catalog: 1,970 use Brevo and 1,089 use Substack.

Does Brevo or Substack have higher-authority sites?

Substack sites have the higher median Ahrefs Domain Rating (Brevo: 32, Substack: 33).

Is Brevo or Substack growing faster?

Between 2026-06 and 2026-07, Brevo went from 0.27% to 0.22% of all tracked sites, while Substack went from 0.16% to 0.12%. Substack is gaining ground faster in our index.

Can a site use both Brevo and Substack?

No. A site runs a single email / newsletter platform, so Brevo and Substack are mutually exclusive.

Where does this Brevo vs Substack 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.

Brevo vs Substack — Site Stats Database

Brevo vs Substack

A side-by-side comparison of two email & newsletter platforms, based on the 128,885 Email Marketing sites tracked by Site Stats Database.

Last updated July 1, 2026

Metric	Brevo	Substack
Websites	1,970	1,089
Market share	1.5%	0.84%
Share of top 10K sites	0.07%	0.12%

Rank	#6	#8

Median DR	32	33

Average DR	33	34

Median keywords	876	1,250

Median referring domains	471	485

Median domain age	13 yrs	11 yrs

Average domain age	14 yrs	12 yrs

Average monthly traffic	23,096	95,722

Combined monthly traffic	45,499,792	104,241,674

migrationology.com
LanguageEnglish
DR (Ahrefs)64
Total Keywords16,325
Referring Domains5,161
Domain Age17 yrs
Traffic (Jun 2026)1,328,716
Traffic Trend
TechnologyBrevo
floridarambler.com
LanguageEnglish
DR (Ahrefs)50
Total Keywords36,217
Referring Domains4,749
Domain Age16 yrs
Traffic (Jun 2026)1,247,187
Traffic Trend
Technology
altonbrown.com
LanguageEnglish
DR (Ahrefs)70
Total Keywords56,437
Referring Domains8,764
Domain Age27 yrs
Traffic (Jun 2026)1,080,217
Traffic Trend
Technology
outerbanks.com
LanguageEnglish
DR (Ahrefs)59
Total Keywords31,113
Referring Domains4,014
Domain Age28 yrs
Traffic (Jun 2026)1,020,021
Traffic Trend
Technology
brickhousesecurity.com
LanguageEnglish
DR (Ahrefs)59
Total Keywords15,477
Referring Domains3,787
Domain Age21 yrs
Traffic (Jun 2026)999,480
Traffic Trend
Technology
flysfb.com
LanguageEnglish
DR (Ahrefs)61
Total Keywords10,390
Referring Domains1,761
Domain Age8 yrs
Traffic (Jun 2026)979,178
Traffic Trend
TechnologyBrevo
eatingthaifood.com
LanguageEnglish
DR (Ahrefs)55
Total Keywords9,217
Referring Domains2,814
Domain Age15 yrs
Traffic (Jun 2026)965,473
Traffic Trend
Technology
bridgebase.com
LanguageEnglish
DR (Ahrefs)73
Total Keywords3,010
Referring Domains3,460
Domain Age30 yrs
Traffic (Jun 2026)803,428
Traffic Trend
Technology
riders-share.com
LanguageEnglish
DR (Ahrefs)63
Total Keywords29,556
Referring Domains1,674
Domain Age11 yrs
Traffic (Jun 2026)611,161
Traffic Trend
Technology
parisperfect.com
LanguageEnglish
DR (Ahrefs)49
Total Keywords15,566
Referring Domains3,286
Domain Age25 yrs
Traffic (Jun 2026)581,107
Traffic Trend
Technology

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
migrationology.com	English	64	16,325	5,161	17 yrs	1,328,716		Brevo

alexreichek.com
LanguageEnglish
DR (Ahrefs)10
Total Keywords19,565
Referring Domains103
Domain Age4 yrs
Traffic (Jun 2026)21,583,539
Traffic Trend
TechnologySubstack
horoscope.com
LanguageEnglish
DR (Ahrefs)69
Total Keywords99,094
Referring Domains7,518
Domain Age28 yrs
Traffic (Jun 2026)10,014,480
Traffic Trend
Technology
themodernproper.com
LanguageEnglish
DR (Ahrefs)71
Total Keywords229,805
Referring Domains18,216
Domain Age12 yrs
Traffic (Jun 2026)9,197,484
Traffic Trend
Technology
sporked.com
LanguageEnglish
DR (Ahrefs)62
Total Keywords282,875
Referring Domains4,981
Domain Age17 yrs
Traffic (Jun 2026)7,331,097
Traffic Trend
TechnologySubstack
astrology.com
LanguageEnglish
DR (Ahrefs)73
Total Keywords119,893
Referring Domains12,321
Domain Age30 yrs
Traffic (Jun 2026)2,568,567
Traffic Trend
Technology
labnol.org
LanguageEnglish
DR (Ahrefs)77
Total Keywords24,212
Referring Domains20,681
Domain Age19 yrs
Traffic (Jun 2026)2,038,273
Traffic Trend
TechnologySubstack
tarheeltimes.com
LanguageHindi
DR (Ahrefs)35
Total Keywords32,038
Referring Domains4,565
Domain Age21 yrs
Traffic (Jun 2026)1,553,219
Traffic Trend
Technology
pensador.com
LanguagePortuguese
DR (Ahrefs)76
Total Keywords123,585
Referring Domains13,547
Domain Age26 yrs
Traffic (Jun 2026)1,501,577
Traffic Trend
Technology
healthynibblesandbits.com
LanguageEnglish
DR (Ahrefs)64
Total Keywords33,219
Referring Domains6,043
Domain Age12 yrs
Traffic (Jun 2026)1,185,989
Traffic Trend
Technology
drawingsof.com
LanguageEnglish
DR (Ahrefs)33
Total Keywords16,028
Referring Domains678
Domain Age6 yrs
Traffic (Jun 2026)1,174,609
Traffic Trend
Technology