Best Email Marketing Software for Postmark

Compare the Top Email Marketing Software that integrates with Postmark as of October 2026

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This a list of Email Marketing software that integrates with Postmark. Use the filters on the left to add additional filters for products that have integrations with Postmark. View the products that work with Postmark in the table below.

What is Email Marketing Software for Postmark?

Email marketing software is software used to design, send, and track email campaigns. It allows users to easily manage large contact databases, segment contacts into groups, create targeted campaigns using powerful personalization tools, and monitor campaign performance with comprehensive analytics. Email marketing software also integrates with other online platforms, allowing users to seamlessly incorporate email campaigns into their overall marketing strategy. With automated workflows and customer journey tracking available in many solutions, businesses and creators can effectively engage customers on an ongoing basis. Compare and read user reviews of the best Email Marketing software for Postmark currently available using the table below. This list is updated regularly.

1

Stripo.email

Stripo

Stripo is an all-in-one email builder with over 1,700,000 users worldwide. We enable our clients to build emails of any complexity really fast — cutting production time by at least 3.7× — and push them to their marketing automation system with just one click. Integrated with 90+ ESPs/CRMs, including Mailchimp, HubSpot, Salesforce, Campaign Monitor, Constant Contact, Braze, SendGrid, eSputnik, Outlook, Gmail, etc. 1,700+ ready-to-use templates, modular email design, Email Translate Service, and built-in AI covering the full creative cycle — from campaign creation to copy, subject lines, images, and interactive widgets. A number of embedded micro-tools give you everything you need for emails, from photo editors to banner generators, from timers to interactivity and real-time content. We are one of the first builders to implement the AMP4Email technology. Multiple studies show that AMP increases conversion by 5 times. With Stripo, you can build real-time content for your emails with

6 Ratings

Starting Price: $20/month

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2

Mailrith

Mailrith

Mailrith is an email marketing and automation platform built for startups, creators, newsletter operators, small businesses, agencies, and growing teams. It helps users grow their Subscriber lists through hosted forms, embedded forms, and landing pages, then organize those Subscribers using tags, custom fields, and dynamic segments. Users can send one-time Broadcasts, create automated Sequences, build visual Automations, manage reusable email templates, and use Magic Links to trigger actions when links are clicked. Mailrith also supports bring-your-own SMTP through Amazon SES, Postmark, SendGrid, Mailgun, Resend, Brevo, or a custom SMTP provider, giving users greater control over their sending infrastructure. Team workspaces, permissions, API access, webhooks, and OAuth support make it suitable for both everyday email marketing and more advanced connected workflows.

Starting Price: $29/month

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3

Nitrosend

Nitrosend Pty Ltd

Nitrosend brings branded email campaigns, automated flows and transactional messages into one workspace. Teams can draft and review in the dashboard, use the CLI and REST API from their applications, or work through Claude, ChatGPT, Cursor and other agents over MCP. Agencies can manage separate client brands, transfer account ownership and stay on the team. Build signup journeys from product events, send order confirmations, test messages, and review before campaigns go live. The free plan includes campaigns, flows, transactional email and MCP/API/CLI access with unlimited contacts; paid plans increase sending capacity and team limits.

Starting Price: $0

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4

nuevoMailer

DesignerFreeSolutions

nuevoMailer is a self-hosted email marketing software for businesses or other organizations that need an in-house, self-hosted & self-managed solution for email marketing. It is loaded with utilities for efficient list management and segmentation, building and sending highly targeted email campaigns, designing rich personalized newsletters, viewing and analyzing real time reports and following-up with drip campaigns and autoresponders. nuevoMailer comes in different configurations: standalone, WordPress plugin, SaaS version for ESP providers. It works with all major smtp and hosting providers. For those who want to take it a step further, it also offers a comprehensive api and a Zapier app. nuevoMailer has an unique architecture with clear separation of entities like subscriber, mailing list, newsletter, campaign, sender profile. This opens a world of options not usually found in similar software. It is a cost-effective solution for measurable results in email marketing.

Starting Price: $139 one-time payment

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5

Mailcoach

Mailcoach

Meet the email marketing platform that grows with you, not your costs. Mailcoach charges per email sent rather than per contact stored, making it dramatically more affordable as your audience grows. Built on Laravel with deep developer integration, it offers everything from newsletter publishing to complex automation workflows and transactional email management. Choose between fully-managed cloud hosting or self-hosted deployment for complete data control. With EU-based servers, GDPR compliance by default, and a privacy-first approach, Mailcoach delivers powerful email marketing without the complexity or inflated costs of traditional platforms.

Starting Price: $9.99/month

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6

Coldletter

Optosoftware inc.

Coldletter is an email templating and automation platform built for product and engineering teams that need better control over the emails their applications send. The platform works on top of providers such as SendGrid, Postmark, Amazon SES, Mailgun, Resend, and SparkPost, allowing teams to keep their existing delivery stack. Users can design responsive, accessible, and dark-mode-safe email templates with a visual editor instead of hand-coding complex HTML or MJML. Coldletter also supports reusable blocks, typed variables, live previews, test sends, localization, version control, and approval workflows. Its automation tools let teams build email journeys with triggers, waits, branches, A/B testing, and delivery analytics. Coldletter helps teams design, automate, manage, and deliver product emails more reliably from one centralized workspace.

Starting Price: $0

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7

AledaMail

Senders

AledaMail is a full email marketing and automation platform for agencies, SaaS products, and businesses that want control over their sending infrastructure. Features include visual campaign builder, marketing automations and journeys, event-driven triggers, transactional email REST API, subscriber list management, deep segmentation, landing pages, AI campaign assistant, and an MCP server for managing campaigns with Claude or ChatGPT. Supports bring-your-own sending infrastructure — connect Amazon SES, SendGrid, Mailgun, Postmark, SparkPost, or any SMTP server. Agency mode includes isolated client workspaces, white-label branding, and a single login for all accounts. Free plan available. No credit card required.

Starting Price: $19/month

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