Market Share by Top Websites

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

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

Websites Categories

1 MailChimp has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, Shopping and 176 other categories.

2 AWeber is leading in Internet & Telecom, Health, Online Marketing, Finance and 58 other categories.


1 MailChimp is leading in most countries, including United States, United Kingdom, Canada, Australia and 192 other countries.

2 AWeber is leading in French Polynesia, Suriname, Equatorial Guinea, Northern Mariana Islands and 5 other countries.