Postmark's current pricing page shows Free at $0/month for 100 emails per month with no overages, Basic at $15/month for 10,000 emails with $1.80 per extra 1,000, Pro at $16.50/month for 10,000 emails with $1.30 per extra 1,000, and Platform at $18/month for 10,000 emails with $1.20 per extra 1,000. Dedicated IPs start at $50/month per IP, custom activity retention starts at $5/month, and DMARC monitoring starts at $14/month per domain.
- Inbound email processing begins on Pro and Platform, not on the Free or Basic plans.
- Basic includes 5 custom sending domains, Pro includes 10, and Platform allows unlimited domains.
- Dedicated IPs are only available on Pro plans or higher and only for customers sending 300,000 emails per month or more.
- Postmark says every new account starts on the free developer tier, so this is a free plan rather than a time-boxed trial.
Pricing may change - verify on the official site. View official pricing
Realtime engagement platform for voice, video, chat, signaling, and AI conversation features with broad usage-based pricing.