Market Share by Top Websites

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

2 Despite its recent growth, ElasticEmail is still behind Postmark in all market share segments.

Websites Categories

1 Postmark has better usage coverage in more websites categories. Including Internet & Telecom, Business & Industry, People & Society, Computer & Electronics and 221 other categories.

2 ElasticEmail is leading in Makes & Models, Wholesale Trade, E-Books and Instruments & Supplies.


1 Postmark is leading in most countries, including United States, Canada, United Kingdom, Spain and 154 other countries.

2 ElasticEmail is leading in Iceland, Gambia, Burundi, Cayman Islands and 10 other countries.