TrackRival LogoTrackRivalintel
PricingCompareProductsChangelogAboutSign inGet early access
TrackRival LogoTrackRivalintel

Pricing and changelog intelligence for founders who want signal without babysitting competitor pages.

Support: support@trackrival.dev

© 2026 TrackRival

Product
CompareChangelogProductsPricingWaitlist
Resources
About TrackRivalContact & SupportCategoriesProduct pagesCompare indexDigestBlog
Legal & Trust
Methodology & E-E-A-TSupport Centersupport@trackrival.devPrivacyTerms
Home/email/Postmark

Postmark pricing & changelog

Sign in to track
Research & Verification: TrackRival Research Team·Category: email·Updated: Oct 23, 2026

Reliable transactional email.

postmarkapp.com·email

At a Glance: Postmark Pricing in 2026
Starting Price
Free
Free Tier
Available (Free Tier)
Total Tiers Tracked
4 plan(s)

How much does Postmark cost in 2026?

Verified Source: Extracted directly from Postmark Official Pricing Page. Verified and tracked daily for changes by TrackRival.
Free
Free
  • • Test your integration with 100 emails/month
  • • No overages allowed in this plan
  • • Perfect for testing your integration
  • • Side projects with low volume
Basic
$15/mo
  • • For solo developers and smaller teams
  • • Extra emails @ $1.80 / 1,000
  • • Industry-leading deliverability rates & speed
  • • 45-day data retention
  • • 5 Custom sending domains
  • • Unlimited emails/day
Pro
$16.5/mo
  • • For start-ups and small businesses
  • • Extra emails @ $1.30 / 1,000
  • • Industry-leading deliverability rates & speed
  • • Customizable data retention up to 365 days
  • • 10 Custom sending domains
  • • Inbound email processing
Platform
$18/mo
  • • For agencies and larger teams
  • • Extra emails @ $1.20 / 1,000
  • • Industry-leading deliverability rates & speed
  • • Unlimited Custom sending domains
  • • Unlimited servers and users
  • • Inbound email processing

What recent features and updates did Postmark ship?

No changelog entries tracked yet.

What are the best alternatives to Postmark?

  • Postmark vs Resend →
  • Postmark vs Loops →
  • Postmark vs SendGrid →
  • Postmark vs Mailgun →
  • Postmark vs Customer.io →

Frequently Asked Questions about Postmark Pricing

How much does Postmark cost in 2026?
Postmark provides 4 plan tiers (Free, Basic, Pro, Platform), with starting pricing at Free. Detailed feature breakdowns and billing periods are updated daily above.
Does Postmark have a free tier or trial?
Yes, Postmark offers a permanent free tier with base feature allowances.
What are the hidden costs or usage overage fees for Postmark?
Postmark's total cost often depends on usage parameters such as active users, API request volume, compute instance hours, or storage consumption. Review the latest plan details above before choosing a tier.
What are the top alternatives to Postmark?
Leading competitor alternatives in the email space include Resend, Loops, SendGrid, Mailgun, Customer.io. Compare them side-by-side on TrackRival.
How often is Postmark's pricing verified?
TrackRival monitors Postmark's official pricing page daily via automated Playwright scrapers and logs any changes to plans, quotas, and release notes immediately.

Embed Postmark Verification Badge

Showcase that Postmark's pricing and releases are monitored by TrackRival on your GitHub README, documentation, or website.

Postmark tracked on TrackRival
Markdown (GitHub README / Docs):
[![Postmark Tracked on TrackRival](https://trackrival.dev/api/badge/postmark)](https://trackrival.dev/product/postmark)
HTML (Website Footer / Docs):
<a href="https://trackrival.dev/product/postmark"><img src="https://trackrival.dev/api/badge/postmark" alt="Postmark tracked on TrackRival" /></a>