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Transactional Email Software

Last updated: April 2025

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89 software options

ClickSend logo

Cloud-based solution for handling business communication

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ClickSend is designed to help businesses send and receive SMS, MMS, voice, email, direct mail, and more within a single platform. Whether it is an SMS blast via the dashboards or automated texts via API, it lets users choose a global SMS gateway and get access to a full communications suite.

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InboxAlly logo

InboxAlly is the Ultimate Email Deliverability Tool!

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InboxAlly is a tool that helps email marketers stop their emails from landing in spam. It does this by teaching email providers to put your messages in the Inbox. This results in a dramatic increase in your open rates and your bottom line.

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Omnisend logo
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Powerful yet intuitive all-in-one email & SMS marketing tool

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Trusted by 125k+ ecommerce businesses, Omnisend’s all-in-one email marketing, newsletter & SMS tool automates your marketing across the customer journey—reaching the right audience, with the right message at the right time. Integrates easily in 1-click with Shopify, BigCommerce, Wix & more.

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Mailchimp logo
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Email and advertising marketing automation platform

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Mailchimp is a marketing automation platform that allows users to create, send & analyze email & ad campaigns, with email templates, landing pages, and a mobile app

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Brevo logo
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Automation, marketing & transactional email, and SMS service

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Brevo is a CRM and email marketing solution that helps businesses run multi-channel marketing campaigns across email, WhatsApp, SMS, web push, and Facebook ads. Teams can trigger transactional emails, SMS, and WhatsApp notifications over Brevo SMTP and APIs.

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Constant Contact logo
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We deliver success.

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We deliver for small businesses with powerful tools to simplify and amplify digital marketing. Whether it's driving sales, growing a customer base or engaging an audience, we help you build strong connections and generate powerful results.

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SendPulse logo
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Email, web push, SMS, chatbots, CRM on one platform

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SendPulse is an all-in-one marketing and sales automation platform for marketers, business owners, industry experts, and eLearning businesses. Our ecosystem includes 10+ audience engagement, communication, and lead generation services and offers an extensive free plan.

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Campaign Monitor by Marigold logo

Cross-channel marketing made simple and stress-free

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Campaign Monitor by Marigold is the leading provider of professional-grade email marketing and automation software for growing businesses

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SendGrid logo
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Email Delivery. Simplified.

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Twilio SendGrid's cloud-based email infrastructure relieves businesses of the cost and complexity of maintaining custom email systems. Twilio SendGrid provides reliable email delivery, scalability and real-time analytics along with flexible API's that make custom integration a breeze.

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Referrizer logo

Lead management and marketing automation software.

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Referrizer is a lead management and marketing automation software that helps businesses capture leads, track customer communication, manage referrals, handle reviews, and more on a centralized platform.

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SMTP2GO logo
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Fast, reliable mail delivery and management solution

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SMTP2GO is a cloud-based email management solution which helps businesses track emails and generate visual reports. Key features include data management, email monitoring, blacklisting, email authentication, and an API.

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GetResponse logo
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Email marketing and beyond

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An email marketing tool that helps business owners build permission-based mailing lists, maximize conversions with email automation and responsive design and create a landing page. GetResponse features include video email marketing, email-to-speech, and a custom form builder.

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Mailjet logo
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Marketing Email, Transactional Email, Transactional SMS

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Send, track and deliver both marketing and transactional emails with Mailjet. Our cloud-based infrastructure is unique and highly scalable with a proprietary technology that optimizes email deliverability.

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Acumbamail logo
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Effective email marketing to skyrocket your business

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Acumbamail is a complete tool with Email Marketing, SMS campaigns, and landing pages for companies of all kinds to effectively communicate with their customers between channels, expand their business and improve their conversion rates.

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Selzy logo

Affordable email marketing software

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Selzy is an intuitive email marketing platform that suits any business needs. It offers a wide range of integrations with your favorite tools, an easy-to-use drag&drop editor, and email templates for any occasion.

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Amazon SES logo

Email service software for marketing teams

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Amazon Simple Email Service is a cloud-based email service solution that uses flexible IP deployment to provide a safe and secure way to send and analyze email communcation. The system comes with analytics tools that measure open and click rates per email, which can be viewed in real time. Additionally, emails can be devliered via bulk methods or indiviudally through trigger based instances.

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Campaigner logo
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Powerful Email Marketing & Automation platform

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Advanced yet easy-to-use email marketing platform featuring automation workflows, contact segmentation, multivariate experiments and A/B split testing, drag & drop and HTML email editors, pre-built templates. conversion tracking and real time reporting.

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Mailgun logo
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Transactional email API service for developers

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Mailgun is an email automation service offering a complete cloud-based email service for sending, receiving & tracking email sent through your websites & apps

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Emma by Marigold logo

Multi-channel marketing that works for you.

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Emma by Marigold is an email marketing platform which focuses on segmentation, automation, and an easy-to-use email builder for teams of all sizes to leverage their customer data, increase engagement, and drive more revenue from email. Users can create and collaborate on email campaign content.

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MailUp logo

Email, SMS and Messaging Apps marketing solution

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MailUp is an email and SMS delivery solution. The software allows users to send and design their own promotional, newsletters, transactional emails and SMS, and features database management, email and SMS automation, landing page management, API and integrations, and more.

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Getsitecontrol logo

Email Marketing | Popup Maker | Automations | Newsletters

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Getsitecontrol is an intuitive email marketing platform for small and medium ecommerce brands.

It brings a complete email marketing toolset with a powerful popup builder on board. Generate leads and segment your audience, send professional newsletters, build email marketing automations.

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Escala logo

CRM and marketing automation platform

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Escala is a marketing automation platform that helps businesses manage customers and streamline ad campaigns. Users can create landing pages and forms by customizing templates and publishing them according to requirements.

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UniOne logo

Friendly Email API and SMTP service

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Take care of your transactional and marketing emails in an easy and automated way. Connect your web or app to UniOne via API or SMTP.

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ReachMail logo

Web-based email message creation and campaign marketing tool

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ReachMail is a web-based email marketing solution designed to meet the needs of small and medium-sized businesses, offering scalable pricing plans and features which include campaign creation and management, social media sharing, custom templates, a survey builder, spam checking, and reporting

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emBlue logo

Integrate channels, become omnichannel

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Segment your audience based on interests, activity in your campaigns, or behaviors on your website. Then, create effective remarketing campaigns and increase your results.

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