Transactional Email Usage Distribution in the Top 10k Sites

Top In Transactional Email Usage Distribution in the Top 10k Sites

Technology	Websites	%
Amazon SES	1,389	13.89
Sendgrid	943	9.43
Mailgun	735	7.35
Mandrill	533	5.33
Postmark	228	2.28
MailJet	175	1.75
SparkPost	130	1.3
Zoho ZeptoMail	51	0.51
SMTP2GO	49	0.49
MailChannels	45	0.45
Dyn	45	0.45
Braintree Mail	37	0.37
Flowmailer	23	0.23
SocketLabs	19	0.19
Alibaba Cloud DirectMail	19	0.19
SMTP.BZ	19	0.19
EmailLabs	9	0.09
Falconide	9	0.09
SendCloud	6	0.06
BigCommerce Mail	5	0.05
MailTrap	5	0.05
Curumeru	5	0.05
Acumbamail	3	0.03
JobVite Mail	3	0.03
StreamingMail	2	0.02
FirstData	2	0.02
Mailtarget	2	0.02
Mixpanel Email	2	0.02
MySMTP	1	0.01
LuxSci	1	0.01
Message Business	1	0.01
Scaleway TEM	1	0.01
Atmail	1	0.01
MailGrid	1	0.01
Critsend	1	0.01

4,500 Detections

of Transactional Email in the Top 10k Sites. Last updated 01st Jul 2025.

Amazon SES is currently the most popular technology in this category.