AhaSend review for 2026 covering pricing, deliverability, EU data residency, and how this transactional email API compares to Postmark, SendGrid, and Resend.
AhaSend is a transactional email API and SMTP relay service built by AH Technology, founded in 2023 and headquartered in Amsterdam, Netherlands. The product grew out of in-house email infrastructure the founding team built after struggling with delivery delays from other providers, later spun out as a standalone commercial service.
AhaSend focuses exclusively on transactional email, such as password resets, receipts, and account notifications, rather than marketing email, and it runs on EU-based infrastructure built on the KumoMTA mail transfer agent.
The platform provides a full management API and SMTP relay, subaccounts for agencies and platforms managing multiple senders, and dedicated IP addresses on paid tiers. Retention of message and delivery logs scales with plan level, from a few days on the free tier up to 30 days on higher tiers.
Because its infrastructure is EU-based, AhaSend appeals to companies that need GDPR-aligned data residency without routing email through US servers, and higher tiers add OIDC single sign-on and premium support for larger teams.
AhaSend offers a permanent free tier of 1,000 emails per month with no credit card required, followed by pay-as-you-go paid plans starting around 10 dollars per month for roughly 25,000 emails, with extra usage billed at about 0.50 dollars per 1,000 emails and volume discounts as usage scales.
Higher tiers, referred to as Pro and Max, add dedicated IPs, longer retention windows, and premium support, though the exact price of the top Max tier is not publicly listed and requires contacting AhaSend directly.
AhaSend is a pay-as-you-go transactional email API and SMTP relay service built on EU-based infrastructure.
Yes, AhaSend offers 1,000 emails per month free indefinitely, with no credit card required.
It is pay-as-you-go, with paid plans starting around 10 dollars per month for 25,000 emails and roughly 0.50 dollars per 1,000 additional emails, with tiered discounts at higher volumes.
AhaSend runs geo-redundant infrastructure based in the European Union.
AhaSend is built by AH Technology, a company founded in 2023 and headquartered in Amsterdam, Netherlands.
AhaSend offers lower entry-level pricing, a permanent free tier, and EU data residency, but it is a much smaller and younger company than established providers like SendGrid.
Yes, dedicated IP addresses are available starting on the paid Pro tier.