Brevo vs Postmark: email API pricing compared
Updated 2026-11-10 · listed A to Z, not ranked
Brevo (formerly Sendinblue) sells email marketing, SMS and transactional email. Its marketing plans are priced monthly, with a 10% discount for yearly billing.
Postmark is a transactional email service. Its three paid plans start at 10,000 emails a month and differ by overage rate, retention and domains.
Listed A to Z, from brevo.com and postmarkapp.com. Every figure below is quoted from those pages.
- Main price table
- Free, Starter, Standard, Professional
- Free option
- Free: $0
- Published prices
- Free plan, Starter $9/month, Standard $18/month, Professional $499/month, about 10% less on yearly billing.
- Main price table
- Free, Basic, Pro, Platform
- Free option
- Free: $0 (100 emails a month)
- Published prices
- Free 100 emails a month, Basic $15, Pro $16.50 and Platform $18 for 10,000 emails, overage per 1,000 and retention.
How we checked: Prices quoted from each official pricing page: Brevo checked Nov 10, 2026, Postmark checked Nov 10, 2026. Taxes, usage overages and promotions can change what you pay; confirm with each provider before you buy.
How they compare
- Main price table. Brevo lists 4 entries (Free, Starter, Standard, Professional); Postmark lists 4 (Free, Basic, Pro, Platform).
- Lowest listed paid tier. Brevo: Starter $8.08/mo, yearly billing. Postmark: Basic $15, price per month. Billing terms differ (per user or flat, monthly or annual), so check what each tier includes below.
- Free option. Brevo: Free: $0. Postmark: Free: $0 (100 emails a month).
- How prices are quoted. Brevo: “Marketing plans”. Postmark: “Plans (10,000 emails a month)”.
Brevo plans and prices
| Plan | Monthly billing | Yearly billing | Includes |
|---|---|---|---|
| Free | $0 | $0 | Free forever, no card needed |
| Starter | $9/month | $8.08/month | From 5,000 emails per month |
| Standard | $18/month | $16.17/month | Marketing automation, A/B testing, advanced reporting |
| Professional | $499/month | $449.08/month | From 150,000 emails per month; WhatsApp, popups and push channels |
From brevo.com, checked Nov 10, 2026. Full breakdown: Brevo pricing.
Postmark plans and prices
| Plan | Price per month | Extra per 1,000 | Includes |
|---|---|---|---|
| Free | $0 (100 emails a month) | No overage | |
| Basic | $15 | $1.80 | 45-day retention, 5 domains |
| Pro | $16.50 | $1.30 | Retention up to 365 days, 10 domains, inbound |
| Platform | $18 | $1.20 | Unlimited domains, inbound |
From postmarkapp.com, checked Nov 10, 2026. Full breakdown: Postmark pricing.
FAQ
How much does Brevo cost?
Free plan, Starter $9/month, Standard $18/month, Professional $499/month, about 10% less on yearly billing. (checked Nov 10, 2026).
How much does Postmark cost?
Free 100 emails a month, Basic $15, Pro $16.50 and Platform $18 for 10,000 emails, overage per 1,000 and retention. (checked Nov 10, 2026).
Do Brevo and Postmark have a free option?
Brevo: Free: $0. Postmark: Free: $0 (100 emails a month).
What is the cheapest paid plan, Brevo or Postmark?
Lowest listed paid tier: Brevo Starter $8.08/mo, yearly billing; Postmark Basic $15, price per month (as quoted on each pricing page). Billing units differ, so compare what each includes.
Which is better, Brevo or Postmark?
We do not pick a winner. The two price and package their products differently; the tables above quote each official pricing page so you can match a plan to your own usage.
Where do these prices come from?
Each vendor's own pricing page: brevo.com (checked Nov 10, 2026) and postmarkapp.com (checked Nov 10, 2026). Prices change; confirm on the vendor's page before you buy.
Sources (official pages, read 2026-11-10)
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