SendPigeon vs Postmark

Postmark is known for excellent deliverability and fast delivery times. They focus exclusively on transactional email. Here's how SendPigeon compares.

Feature Comparison

FeatureSendPigeonPostmark
Email sending API
Built-in email sandbox

SendPigeon test keys capture emails in dashboard. Postmark test mode validates but does not store emails.

View sent email content

Both show email content in dashboard activity.

Email templates
Visual template editor

Postmark has a nice template system with pre-built layouts.

Open & click tracking
Custom tracking domainPro plan
Webhooks
Inbound email processing
Contact forms
Suppression management
Message streams

Postmark separates transactional and broadcast streams for reputation.

Dedicated IP

Postmark offers dedicated IPs on higher plans.

SMTP relay

Both support REST API and SMTP sending.

TypeScript SDK
Python SDK

Pricing Comparison

SendPigeon

Free3,000 emails
$0/mo
Starter10,000 emails
$10/mo
Growth30,000 emails
$15/mo
Pro100,000 emails
$39/mo

All plans include multiple domains. No per-email fees.

Postmark

Developer100/month emails
$0
10k10,000 emails
$15/mo
50k50,000 emails
~$68/mo

View Postmark pricing

Which Should You Choose?

Choose SendPigeon if...

  • You want test emails captured and viewable in dashboard
  • You prefer flat monthly pricing without per-email tiers
  • You want multiple sending domains included in your plan
  • You want built-in contact forms
  • You're cost-conscious and want more value per dollar

Choose Postmark if...

  • You want dedicated IP addresses for sender reputation
  • You need message streams to separate email types
  • You prioritize industry-leading delivery speed
  • You need an established provider with 10+ years track record

Ready to try SendPigeon?

Start free with 3,000 emails/month. No credit card required.

How to choose an email API·Free deliverability checker·Deliverability checklist