MailerSend versus Postmark

Price

• MailerSend From $7/mo
  • Free: no subscription charge
  • Hobby: $7.00 monthly
  • Hobby: $75.60 annual ($6.30/mo equivalent)
  • Starter: $35.00 monthly
  • Starter: $378.00 annual ($31.50/mo equivalent)
  • Professional: $110.00 monthly
• Postmark From $15/mo
  • Free: no subscription charge
  • Basic: $15.00 monthly
  • Pro: $16.50 monthly
  • Platform: $18.00 monthly
  • High volume: Vendor quotation required

Both list prices on the same basis. Compare what each plan includes; the lower amount alone does not make the better choice.

Documented for both

Sending volume

MailerSend Free: 500 emails per monthHobby: 5,000 emails per monthStarter: 50,000 emails per monthProfessional: 50,000 emails per month

Postmark Unused emails do not roll over to the next billing period.Free: 100 emails per monthBasic: 10,000 emails per monthPro: 10,000 emails per monthPlatform: 10,000 emails per month

Sender domains

MailerSend An extra domain space costs USD 4.00; the billing period is not stated.Free: 1 sending domainHobby: 1 sending domainStarter: 10 sending domainsProfessional: Unlimited, subject to the plan-limits policy

Postmark Free: 10 custom sending domainsBasic: 5 custom sending domainsPro: 10 custom sending domainsPlatform: Unlimited custom sending domains

Log retention

MailerSend Searchable activity data can be extended up to 365 days, from USD 5.00.Free: 1 day of activity dataHobby: 1 day of activity dataStarter: 7 days of activity dataProfessional: 30 days of activity data

Postmark Custom activity retention starts at USD 5 a month and is only available on Pro plans or higher; statistics are kept indefinitely.Basic: 45 daysPro: Customizable up to 365 days; 45 days by defaultPlatform: Customizable up to 365 days; 45 days by default

Webhooks and events

MailerSend Free: 1 webhookHobby: 1 webhookStarter: 50 webhooksProfessional: Unlimited, subject to the plan-limits policy

Postmark Inbound email is converted to JSON and posted to your webhook URL.Pro: Inbound email processing includedPlatform: Inbound email processing included

Dedicated IP

MailerSend Dedicated IPs are only for Enterprise accounts sending more than 100,000 emails a week.

Postmark From USD 50 a month per IP, for accounts sending 300,000 or more emails a month on Pro or higher.

Support

MailerSend Free: LimitedHobby: Email supportStarter: Email and live chat supportProfessional: Priority email support, live chat and onboarding assistance

Postmark Support requests are handled by the customer success team through support tickets.

Overage charges

MailerSend Sending continues past the monthly quota and extra emails are billed per 1,000; the email count resets every 30 days.

Postmark Extra emails on paid plans are calculated at the end of the billing cycle and added to the next month's charge.Free: No overages are allowed on Free.

Limits to check

• MailerSend Daily API requests are capped by plan: 100 on Free, 1,000 on Hobby, 100,000 on Starter and 500,000 on Professional.
• Postmark There is no tier between the free 100 emails a month and the 10,000-email paid tier.

Not verified yet

Every compared requirement has evidence for at least one.

Not verified means our reviewed sources do not establish it. It does not mean a product lacks the capability or that it costs nothing.

Next steps

• MailerSend profile and plans · View MailerSend pricing
• Postmark profile and plans · View Postmark pricing