Sendgrid Usage Statistics

Websites using Sendgrid

Top 10k
Top 100k
Top 1m

Quantcast Top 10k
938 of 10,000


Quantcast Top 100k
5,308 of 100,000


BuiltWith Top Million
20,098 of 805,219


Entire Internet
547,254 of 374,457,754


Log in or Sign up for Free to see Sendgrid history back another year to October 2015. 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 82,646
GoDaddy Email 5,854

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.

We know of 547,254 live websites using Sendgrid in our records.

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Transactional Email


589,284 websites


239,986 websites

Amazon SES

75,701 websites

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