Market Share by Top Websites

1 Amazon SES is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 Despite its recent growth, Mailjet is still behind Amazon SES in all market share segments.

Websites Categories

1 Amazon SES has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, Computer & Electronics, People & Society and 217 other categories.

2 Mailjet is leading in Accommodation & Hotels, Construction & Maintenance, Jewelry, Relationships & Dating and 12 other categories.


1 Amazon SES is leading in most countries, including Russia, United States, Germany, Brazil and 180 other countries.

2 Mailjet is leading in France, Belgium, Montenegro, Switzerland and 37 other countries.