Sendgrid Usage Statistics

Websites using Sendgrid

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Get a list of 670,562 websites using Sendgrid which includes location information, hosting data, contact details, 226,541 currently live websites and 444,021 sites that used this technology previously.

Top 10k
Top 100k
Top 1m

Quantcast Top 10k
866 of 10,000


Quantcast Top 100k
4,772 of 100,000


BuiltWith Top Million
16,868 of 969,257


Entire Internet
553,469 of 374,469,318


Log in or Sign up for Free to see Sendgrid history back another year to April 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 81,028
DMARC 13,529

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 670,562 websites that have used Sendgrid. We know of 226,541 live websites using Sendgrid and an additional 444,021 sites that used Sendgrid historically

View Website List

Get a list of websites using Sendgrid

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Transactional Email


585,505 websites


39,113 websites


238,266 websites

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Browse groups of technologies that we track.