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Klaviyo vs Mailtrap

Both are in Email marketing. Here is how their plans, prices and features compare, taken from each vendor's own site.

The main differences

  • Mailtrap's cheapest paid plan is $12/mo, against $20/mo for Klaviyo.
 KlaviyoMailtrap
Starting priceFree plan · from $20/moFree plan · from $12/mo
Free planYesYes
Free trialNot stated by the vendorNot stated by the vendor
PlansFree ($0); Email ($20/mo); Marketing ($90/mo)Free ($0); Essential ($12/mo annual); Pro ($47/mo annual)
FeesNot statedNot stated
Best forEcommerceNot stated
Key featuresEmail campaigns, signup forms and segmentation; 350+ integrations (Email and up); A/B testing (Email and up); Generative AI for subject lines, content, images and segmentsEmail marketing with a drag-and-drop editor and templates; Automations and webhooks (Pro); Dedicated IP (Pro); Email API and SMTP sending
Checked on2026-10-012026-10-05

Prices change; confirm on the vendor's site before you buy. Full details and sources are on each tool's page.

Klaviyo

  • Free plan with 500 emails a month
  • 350+ integrations
  • A broad ecommerce toolset on the Marketing plan

Trade-offs

  • Priced by active profiles, so cost rises as the list grows
  • Email support on Free lasts only 60 days
  • A/B testing is not on the Free plan

Visit KlaviyoFull listing

Mailtrap

  • Free email marketing plan with 500 contacts
  • Marketing and transactional sending on one platform
  • Essential starts at $12 a month billed annually

Trade-offs

  • Free allows only 1,500 emails a month
  • Automations are on Pro ($47 a month and up)
  • The email API and sandbox are priced separately from marketing

Visit MailtrapFull listing