Posthawk vs Resend
side by side
Resend offers a modern developer experience but is fully managed with no self-hosting option. Posthawk matches the DX while giving you complete control over your email infrastructure.
Feature comparison
Cost comparison
Why switch to Posthawk
Self-hosting option
Resend is cloud-only. With Posthawk, deploy on your own servers for complete control over data, uptime, and security.
Full data ownership
Resend stores all data in the US regardless of sending region. Self-hosted Posthawk keeps everything on your infrastructure, in your chosen region.
Full transparency
Resend is closed-source — you can't audit what happens to your emails. With self-hosted Posthawk, you have full control over the code running on your infrastructure.
No usage ceiling
Self-hosted Posthawk has no email limits, no rate caps, and no feature gates. Scale as far as your infrastructure allows.
Ready to switch from Resend?
Follow our step-by-step migration guide to move from Resend to Posthawk with minimal downtime.
Migration GuideTry Posthawk today
Start sending emails in minutes. Free to self-host, no credit card required for cloud.