Sendgrid Usage Statistics

Websites using Sendgrid

Download Lead List

Get a list of 667,015 websites using Sendgrid which includes location information, hosting data, contact details, 221,914 currently live websites and 445,101 sites that used this technology previously.

Top 10k
Top 100k
Top 1m

Quantcast Top 10k
972 of 10,000


Quantcast Top 100k
5,446 of 100,000


BuiltWith Top Million
20,642 of 777,354


Entire Internet
548,655 of 374,435,284


Log in or Sign up for Free to see Sendgrid history back another year to January 2016. View plans for historical access back to August 2012.

SendGrid's cloud-based email infrastructure provides businesses with email delivery management.

Categories: Email Hosting Providers · Transactional Email

Technology Won
Mandrill 82,790
DMARC 5,993

This table shows where Sendgrid are gaining/losing customers from within the technologies in the same sub-categories of Transactional Email. View the full report for more information regarding countries, states and where Sendgrid's customers come from.

Physical locations of businesses using Sendgrid.


Top 10,000 Sites
Top 100,000 Sites
Top 1 Million Sites

This chart shows the amount of websites within the top 10k, 100k, and 1 million sites groups that are categorized as being in the specific vertical.

Get access to data on 667,015 websites that have used Sendgrid. We know of 221,914 live websites using Sendgrid and an additional 445,101 sites that used Sendgrid historically

View Website List

Get a list of websites using Sendgrid

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Transactional Email


589,359 websites


240,532 websites

Amazon SES

76,179 websites

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Browse groups of technologies that we track.