1) Year of Mailchimp launch: 2001
2) Total number of Mailchimp users: 12 million customers
3) Number of emails sent through Mailchimp daily: 1 billion emails
4) Number of emails sent through Mailchimp monthly: 15 billion emails
5) Average number of Mailchimp API requests daily: more than 10 million
6) Number of Mailchimp API users: 250,000 users
7) Number of Mailchimp employees: 500+
- MailChimp integrates with Twitter.
- MailChimp is free.
- MailChimp has cleaner embed code.
- MailChimp keeps you out of the spam box.