Top 10 Best Email Service Providers

Finding the best email service provider (ESP) is key to your email marketing success.

With so many companies to choose from, it can be difficult to pick out the perfect match for your business. To save you time, we studied some of the most well-known ESPs on the market and compared 10 of the very best in the table below.

Provider table comparisions

Price for 25,000 subscribers
Free emails/month
Transactional emails
SMTP Relay
API
Email Automation
24/7 Support
GDPR Compliant
ISO 27001 Certification
A/B Testing
Dedicated IP

$150/mo

12,000; Up to 2.000 contacts

YES

Via Mandrill

YES

YES

NO

YES

NO

YES

NO (only for a monthly fee)

$199/mo

Only for up to 5 contacts

YES

YES

YES

YES

YES

YES

YES

YES

NO

$145/mo

NO

YES

Via Zapier

YES

YES

YES

YES

NO

YES

NO

$9.95/mo + $10/mo
per 10,000 contacts

40.000/first mo.
After that, 100/day

YES

YES

YES

NO

Only with an account

YES

NO

YES

NO

$299/mo

Unlimited emails for up to 100 contacts

YES

NO

YES

YES

NO

YES

NO

YES

NO

Price for 25,000 subscribers
Free emails/month
Transactional emails
SMTP Relay
API
Email Automation
24/7 Support
GDPR Compliant
ISO 27001 Certification
A/B Testing
Dedicated IP

$149/mo

Only if you purchase a monthly plan

YES

NO

YES

YES

YES

YES

NO

YES

NO

$225/mo

Only for up to 100 contacts

YES

NO

YES

YES

NO

YES

NO

YES

NO

$25/mo, 40,000 emails

300 emails/day, unlimited contacts

YES

YES

YES

YES

NO

YES

NO

NO

NO (only for an Enterprise account)

$149.95/mo

Only for up to 1,000 contacts, 6000 emails

YES

YES

NO (only for the $549.95 plan)

YES

NO

YES

YES

YES

NO

$164.99/mo

Only for up to 2,000 contacts

YES

NO

YES

YES

YES

YES

NO

YES

NO (only for a $18.95/mo fee)