01 / 04
We had a problem: many transactional emails were marked as spam. Now we use SMTP-X and deliverability to Inbox is no longer a problem!
Jasper Seibt UAM
01 why us
Why SMTP-X is the profitable choice for bulk and transactional email.
A cost-efficient SMTP provider that gets your email directly into your customer's inbox — with dedicated IPs, transparent EUR pricing, and free setup assistance.
02 / 04
Dedicated IP for 39 euros per month, wow!
Alex Crangle JOC Systems
03 / 04
Delivery rate has increased by 30% in last quarter.
Julian Smith SIA SPOTRIX
04 / 04
Perfectly coped with mass mailing with a large base (more than 2,000,000 emails).
Stan Ebrink Otis Enging
What makes SMTP-X different?
Six reasons senders pick us over shared-pool email providers.
Inbox placement is our #1 priority
Our sender reputation is well-known among mailbox providers — Gmail, Outlook, AOL/Yahoo — and we monitor every IP address closely, around the clock.
The best offer for unlimited sending
Dedicated IP plans start at €39 per month for 100,000 emails, including configuration assistance, chat support, and 99.9% uptime. Add IPs to scale volume without limits.
Multiple domains on one IP
Use a different domain — or subdomain — for each purpose, all on one dedicated IP at no extra cost. One domain takes under 5 minutes to set up.
Accurate real-time reports
See sends, deliveries, and bounces for every mailing list. We store complete message-event history for your all-time use.
Support on your channel
Email, phone, or messenger — whatever is convenient. We provide free assistance with setup and installation for the best possible delivery rate.
Fast start with the API
Integrate email into your product in minutes with the SMTP-X API — for transactional and bulk sending alike.
How fast do emails actually arrive?
Measured average delivery times from our infrastructure to major providers.
5.29s
Gmail
4.99s
Hotmail
8.32s
Yahoo
119.12s
Apple
Let's find the right service for you.
Start free with 3,000 emails a month, or take a dedicated IP from €39 for 100,000 emails/month. Our team helps you migrate and warm up safely.
We accept cryptocurrency (USDT, USDC, BTC, ETH and more).