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Email Marketing

Iterable vs Postmark: Pricing Comparison 2026

Side-by-side pricing comparison of Iterable and Postmark. See all plans, features, and costs at a glance.

Bottom line: Iterable starts at Custom pricing and Postmark starts at $5/mo. Compare all 5 pricing tiers side by side.

Last updated: August 10, 2026

Data compiled by Arthur Jacquemin
Updated August 10, 2026
Try Iterable freeTry Postmark freePrice updated 5d ago

Iterable vs Postmark: Quick Pricing Facts

FeatureIterablePostmark
Starting PriceCustom pricing$5/mo
Number of Plans23
Free TierNoNo
Pricing Modelusage-basedusage-based
Annual DiscountN/AN/A

Iterable and Postmark are both priced at Custom pricing, making them equally accessible Email Marketing tools. Together they offer 5 pricing plans with 8 features compared, so the best choice comes down to which features match your needs.

Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Email Marketing needs.

Pricing Plans
Iterable
Iterable
Try free
Postmark
Postmark
Try free
Tier 1
Growth
Custom pricing
Includes
  • Email
  • SMS
  • Push
  • In-app
Start with Growth
Dedicated IPs
$50/monthCheapest
Start with Dedicated IPs
Tier 2
EnterprisePopular
Custom pricing
Includes
  • Custom limits
  • Dedicated IP
  • SLA
  • Priority support
Start with Enterprise
Custom activity retention
$5/monthCheapest
Start with Custom activity retention
Tier 3
-
DMARC monitoring
$14/monthCheapest
Start with DMARC monitoring

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Iterable

Cross-channel marketing automation for growth and engagement

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Postmark

Fast and reliable transactional email delivery service

View all Postmark plans

Frequently Asked Questions: Iterable vs Postmark

How many pricing plans does Iterable have vs Postmark?
Iterable offers 2 pricing plans, while Postmark offers 3 plans. More plans typically means more flexibility to match your exact needs and budget.
What is the most popular Iterable plan?
The Enterprise plan is Iterable's most popular tier, priced at Custom pricing. Key features include Custom limits, Dedicated IP, SLA.
Does Iterable or Postmark offer custom enterprise pricing?
Iterable offers a custom-priced enterprise tier for larger teams. Postmark lists all its pricing publicly.
How do Iterable and Postmark compare for Email Marketing?
Both Iterable and Postmark are Email Marketing tools. Iterable offers 2 plans starting at Custom pricing, while Postmark offers 3 plans starting at $5/mo. Review the feature breakdowns above to see which better fits your Email Marketing needs.
AI Recommendations

Sources

  1. Iterable Official Pricing- Vendor pricing page
  2. Postmark Official Pricing- Vendor pricing page

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