Email marketing

Twelve email marketing services, compared by plan on audience limits, sending allowances, forms, automations, and support.

12 services · 32 plans · 7 features compared

Services

Add two to four services to build your own comparison.

Brevo 3 plans · Free
Email campaigns and customer messaging across several channels.
Constant Contact 3 plans · Standard · From $35 USD / mo
Email campaigns and list growth with tiered automation and live support.
Elastic Email 3 plans · Free
Email Marketing plans for campaigns, forms, and hosted landing pages.
HubSpot Marketing Hub 2 plans · Starter · Check live seat price
CRM-connected email marketing, lead capture, and campaign automation.
Kit 2 plans · Free
Email publishing, audience growth, and automation for creators.
Klaviyo 2 plans · Email · From $20 USD / mo
Email campaigns and automated flows using customer and ecommerce data.
Mailchimp 3 plans · Essentials · From $13 USD / mo
Email marketing with forms, landing pages, and tiered marketing automation.
MailerLite 3 plans · Free
Newsletter publishing, subscriber growth, and automated email workflows.
Mailjet 3 plans · Free
Email campaigns, subscription forms, and premium workflow tools.
Salesforce Marketing Cloud Next 2 plans · Growth Edition · $1,500 / org / mo
Marketing journeys, forms, and landing pages built into Salesforce, with a yearly allowance of message credits.
SendGrid 3 plans · Basic · Check Basic 5K price
SendGrid Marketing Campaigns for newsletters, contact management, and signup forms.
Thunk Mail 3 plans · Starter · $7 USD / mo
Email campaigns, hosted signup forms, and list-based autoresponders.

Head-to-head comparisons

With written analysis

All 55 other pairs, table only

Related guide

Contact limits vs. send limits
Daily send caps, monthly allowances, and subscriber limits measure different things.

Every value links to the vendor page it came from. Anything we couldn't confirm is marked "Not verified". Sources last checked 2026-11-12. How we check.