Market Share by Top Websites

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

2 In terms of market share, dotMailer is clearly lagging behind, losing to MailUp in all segments.

Websites Categories

1 MailUp has better usage coverage in more websites categories. Including Heavy Industry & Engineering, Travel & Tourism, Computers Electronics & Technology, Finance and 14 other categories.

2 dotMailer is leading in Lifestyle, Home & Garden, Pets & Animals, Hobbies & Leisure and one other category.


1 dotMailer is leading in most countries, including United Kingdom, United States, Australia, Canada and 57 other countries.

2 MailUp is leading in Italy, Argentina, Spain, Chile and 48 other countries.