The Best Postmark Alternative

SMTP Server Is your best Postmark Alternatives: Affordable With More Features

Looking for a less expensive Postmark option to handle all of your email marketing needs, including campaign and transactional? Here are a few solid possibilities for you.

Contact us to learn more about our high-volume pricing

Are you looking for a Postmark substitute?

For businesses in need of a transactional email provider, some may choose Postmark for its affordability, email API, and core services. Archiving programmed responses, and data recovery are all common uses for Postmark. But it may not be the best fit for your needs. For example, if price, user ratings, or value for your money are important to you, there are many more options available.

How does the cost of an SMTP server compare to the cost of Postmark?

NO. of Email/Month SMTP Server Postmark Saving per Month
3000 Free Free
300,000 EUR 39 =~> USD 44 USD 200 USD 156
600,000 EUR 77 =~> USD 87 USD 380 USD 293
900,000 EUR 114 =~> USD 129 USD 490 USD 361
1,200,000 EUR 150 =~> USD 170 USD 625 USD 455
1,500,000 EUR 185 =~> USD 210 USD 700 USD 490
1,800,000 EUR 219 =~> USD 248 USD 805 USD 557
2,100,000 EUR 252 =~> USD 286 USD 910 USD 624
2,400,000 EUR 284 =~> USD 322 USD 1015 USD 693
2,700,000 EUR 315 =~> USD 357 USD 1120 USD 763
3,000,000 EUR 345 =~> USD 391 USD 900 USD 509
More then 3,000,000 Contact our Support Contact our Support


SMTPServer Postmark
Transactional Emails
Bulk/Marketing allowed
( No need to choose any other plan )
( Via Broadcast Message Streams )
Dedicated infrastructure for transactional and bulk email
Official libraries
Spam score checking
Spam complaint handling
Custom Abuse Mail
Transactional Emails
Bounce handling
Shared IP
( Free Lifetime )
Dedicated IPs
( No extra cost )
( Extra Cost )
Separate servers
Pre-made email templates
Scheduled delivery
A/B testing
Email address validation
Seen something inaccurate? Let us know.
SMTPServer Postmark
Inbound email processing
RegEx matching on all email headers ("routes")
Chain multiple filters
UTF-8 encoding
Strip signature and quote blocks
Spam filtering
Seen something inaccurate? Let us know.
SMTPServer Postmark
Delivery rates
Bounce rates
Open rates
Click tracking
Unsubscribe tracking
Spam rates
Full message storage
(90 days)
(45 days)
Automatic tagging
Custom tagging
Custom header metadata tag
Custom tracking domain
Geolocation data
Email client and device tracking
Real-time notifications
Seen something inaccurate? Let us know.
SMTPServer Postmark
Time to Inbox
System availability API
Service availability API
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SMTPServer Postmark
Opportunistic TLS
Enforced TLS
Seen something inaccurate? Let us know.
SMTPServer Postmark
Dedicated support team
Online chat
Email support
Live chat
Phone support
Seen something inaccurate? Let us know.

There are a few reasons why you should use SMTP Server instead of Postmark

Are you still not convinced? Here are a few reasons that may pique your interest.

Experience email deliverability

Our deliverability specialists are committed to lowering bounce rates and spam complaints while increasing open and inbox placement rates.

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Dedicated IP

Every premium package comes with a dedicated IP address. You can get as many IPs as you need based on your needs. With a dedicated IP address, you can take control of your reputation, then automate your IP warmup and manage extra IP addresses. Every plan includes it for no additional cost.

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Unlimited Email

Sending Emails with SMTP servers has become limitless. With just one dedicated IP, send as many as 30,000 emails per month. If you want to send more emails then just buy more dedicated IPs as per your requirement

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Tools that are intuitively created for the entire team

We believe in the importance of keeping things simple—no extraneous features or difficult processes. With user-friendly editors, your entire team may participate in the creation of dynamic emails.

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Pricing that is both simple and transparent

Enjoy cost-effective sending, email delivery consultation, and much more with a premium subscription! There are no hidden fees.

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Infrastructure for sending that is both scalable and secure

Whether you have a few customers or a few million, our marketing automation technologies can help you develop one-to-one interactions. In our mail servers, we also use sophisticated SPF, DKIM, and DMARC email security standards to secure your sender reputation.

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Chat Support is available

Our award-winning customer service is quickly gaining a reputation! Our customer service team is available Monday to Friday 7:30 am - 04:30 pm (GMT+2) to assist you when you need it most. You'll get quick email responses or live chat help with every premium package.

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Rather than just take our word for it,
listen to what actual SMTPServer users have to say about the service.

"I am looking to buy this I would only want to use SMTPServer as a sending SMTP for my already existing autoresponder so I want to create the journey and emails in my autoresponder separate from SMTPServer but use SMTPServer as the sending email to send the emails I created within my autoresponder am I able to do this.

– Alias Alias

"I love SMTPServer! Glad you're on board. Great system!

—Kyle Van Deusen

Developer friendly transactional email service

– Samuel C.

Fast, Reliable, and Affordable Email Provider.

— Ricardo

Incredible Deliverability, Clean Platform, Success with SMTPServer!

— Luke

Very good service provided by the company. Helped me immensely for the growth of my organization.

— Jude

Exclusively designed for professionals