MailerSend - Alternatives & Competitors
Intuitive Email API and SMTP for High Deliverability
MailerSend is a transactional email sending platform offering a robust API, SMTP relay, and high deliverability. It provides drag-and-drop builders, real-time analytics, and team-friendly features for businesses of all sizes.
Ranked by Relevance
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1
Mailtrap Modern Email Delivery for Developer & Product TeamsMailtrap provides comprehensive email testing and delivery solutions with an Email Sandbox for debugging and an Email API/SMTP service for reliable sending, trusted by over 150,000 monthly active users.
- Freemium
- From 14$
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2
EmailLabs Deliver All Your Transactional and Marketing Emails with High Deliverability and SpeedEmailLabs is a cloud-based email API and SMTP service that ensures high deliverability and fast sending speeds for transactional and marketing emails, helping businesses build trust with their recipients.
- Freemium
- From 26$
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3
Postmark Reliable Transactional Email Delivery and AnalyticsPostmark offers high-speed, reliable transactional email delivery with advanced analytics, seamless API integrations, and dedicated support for businesses of all sizes.
- Freemium
- From 15$
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4
MailSend Email Marketing Software to Send Emails and NewslettersMailSend is an email marketing platform within the 500apps suite, designed to help businesses create, send, and automate email campaigns and newsletters with tools like a drag-and-drop builder and drip campaigns.
- Free Trial
- From 15$
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5
Maileroo High Deliverability Email Delivery and Marketing PlatformMaileroo offers a comprehensive platform for sending transactional and marketing emails with industry-leading deliverability, advanced analytics, and easy integration for businesses and developers.
- Freemium
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6
SMTP2GO Email delivery done right.SMTP2GO is a reliable email delivery service that helps you send and track emails without worrying about spam filters or missing emails. It offers robust analytics, automatic SPF/DKIM, and 24/7 support.
- Freemium
- From 10$
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7
Emailit Simple and no-subscription email platform for developers & marketersEmailit is a pay-per-use email delivery platform that enables developers and marketers to send transactional and marketing emails with lightning-fast delivery, comprehensive tracking, and easy integration via API or SMTP.
- Usage Based
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8
Mailtarget Email Infrastructure for Enterprise SystemsMailtarget provides reliable email delivery infrastructure with API and marketing solutions for businesses, offering scalable, secure, and compliant email services with high deliverability rates.
- Freemium
- From 264$
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9
Mailazy Reseller Email Delivery Platform Built for ScaleMailazy offers a powerful, scalable email delivery solution with API and SMTP integration, white-labeling, analytics, and advanced deliverability features for agencies, SaaS, hosting providers, and high-volume senders.
- Usage Based
- From 99$
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10
Alpha Sender Unlock the Power of AI Email MarketingAlpha Sender is an AI-powered email marketing tool designed to boost campaign engagement and drive conversions. It offers personalized emails, a drag-and-drop builder, and advanced analytics.
- Paid
- From 20$
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11
SMTP Provider Next level of Email Marketing with AI Template GeneratorSMTP Provider is an email marketing platform that combines reliable SMTP services with an AI-powered template builder to create engaging email campaigns with high deliverability rates.
- Freemium
- From 2$
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12
Taximail Drive your business with email marketing and automationTaximail is an AI-powered email marketing and automation platform offering drag-and-drop design, AI content creation, SMS marketing, and multi-channel chat integration to boost business growth.
- Freemium
- From 29$
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13
Spotent Craft Beautiful Emails Without CompromiseSpotent is an AI-powered email template management platform that generates clean HTML for seamless integration with any email service provider, enabling teams to create and update transactional emails visually without code changes.
- Freemium
- From 10$
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14
Labnify Relay Emails like a ProLabnify offers email marketing solutions including bulk email sending, list verification, automation, and a transactional email API to enhance sales conversion.
- Paid
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15
Emailkick Easily design and send beautiful emails using AWS SESEmailkick is an AI-powered email design and delivery platform that simplifies creating responsive email templates and sending transactional emails through AWS SES with minimal coding.
- Freemium
- From 10$
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16
Mailing An open source tool for developing and sending compatible, consistent emails from any appMailing is an open-source AI-powered tool that enables developers to create, preview, and send responsive emails using React and MJML, with features like hot reload and transport-agnostic sending.
- Freemium
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17
Notify Effortless Transactional Email Delivery for SaaSNotify streamlines transactional email delivery for SaaS and apps with AI-powered template generation, prebuilt flows, and a simple API, ensuring high deliverability and rapid integration.
- Freemium
- From 20$
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18
Inboxroad Earn more with email marketingInboxroad is an email marketing platform that provides tools for creating, sending, and tracking email campaigns with high deliverability rates and expert support.
- Freemium
- From 68$
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19
Daily Sender Create, Send, and Track Unlimited Email Campaigns with One ClickDaily Sender is an online email marketing software that enables users to send bulk emails to unlimited subscribers with comprehensive tracking and analytics.
- Paid
- From 150$
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20
EmailSuccess High Performance Mail Transfer Agent SolutionEmailSuccess is an on-premises Mail Transfer Agent (MTA) solution designed for high-volume SMTP email delivery, offering tools for managing outbound emails, building sender reputation, and ensuring compliance.
- Freemium
- From 334$
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21
IdealSMTP WarmUp SMTP Servers for Cold Email - More Leads, Less HassleIdealSMTP provides dedicated SMTP server services with high delivery rates and global data centers for bulk email marketing and transactional emails.
- Paid
- From 50$
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22
Seamailer Send marketing emails that bring resultsSeamailer is an all-in-one email marketing tool designed to help businesses win new customers, connect with audiences, and grow revenue through personalized emails, marketing automation, and detailed analytics.
- Freemium
- From 8$
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23
MailerQ Send large volumes of email with maximum control at unparalleled speedMailerQ is a high-performance on-premise Mail Transfer Agent (MTA) designed for delivering millions of emails per day with advanced deliverability features and real-time monitoring.
- Pay Once
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24
Mailercloud AI-enhanced email marketing platform with smart automation and deliverability optimizationMailercloud offers AI-powered email marketing solutions with smart automation, campaign management, and deliverability tools. It provides scalable solutions for businesses seeking to optimize engagement through data-driven insights.
- Freemium
- From 10$
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25
Maildrill Launch campaigns faster—and only pay for what you send.Maildrill is an email marketing platform that lets you send bulk emails with no monthly membership and no expiring credits. It offers audience management, a custom email builder, AI integration, and simple performance analytics.
- Paid
- From 99$
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26
Moosend Send, Convert, Repeat: Delight your audience in every emailMoosend is an intuitive email marketing and automation platform that combines AI-powered content generation with advanced marketing tools for creating, automating, and optimizing email campaigns.
- Freemium
- From 9$
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27
MailWarmify Boost Your Email Deliverability With MailWarmifyMailWarmify is an AI-powered email warmup tool designed to improve email deliverability, maximize inbox placement, and enhance sender reputation through automated warming processes and smart IP rotation.
- Freemium
- From 5$
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28
Mailhardener Harden your email with easeMailhardener is an AI-powered email security platform that helps businesses secure and monitor their domains by implementing and managing email security standards like SPF, DKIM, DMARC, MTA-STS, and BIMI to prevent fraud, spam, and improve deliverability.
- Freemium
- From 19$
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29
Twilio SendGrid Reliable, Scalable Email Delivery and Marketing PlatformTwilio SendGrid offers a robust, scalable email delivery and marketing solution for businesses and developers, featuring advanced deliverability, analytics, and automation tools.
- Freemium
- From 15$
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30
Sendster High Performance, Lower Cost Email Newsletters, Powered by AISendster is an AI-powered email marketing platform for creating high-performance, cost-effective email newsletters. It features an AI writer, scalable contact management, list segmentation, automation, and advanced deliverability tools to improve inboxing rates.
- Paid
- From 27$
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31
Cuttlefish Lovely Transactional EmailCuttlefish is an open-source transactional email service that ensures email delivery, provides real-time analytics, and maintains email reputation through bounce handling.
- Free
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32
MJML Email Builder Create Responsive Emails Effortlessly with Drag-and-Drop MJML BuilderMJML Email Builder is a free visual email template editor that enables users to create stunning, responsive emails using an intuitive drag-and-drop interface, powered by MJML. Perfect for users of all skill levels, it streamlines the email design process with real-time preview and export options.
- Free
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33
BigMailer All your email marketing in one place with efficient workflows for exceptional ROIBigMailer is an email marketing platform that consolidates promotional and transactional emails with unified customer views, automated data flows, and team collaboration tools for businesses of all sizes.
- Freemium
- From 20$
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34
SMTPget Non Suspended Bulletproof SMTP Server For Cold Email MarketingSMTPget provides secure, reliable SMTP relay services for bulk email marketing with high deliverability rates and dedicated IP options.
- Paid
- From 125$
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35
MailGenius Email Deliverability Platform for Inbox Placement OptimizationMailGenius is an AI-powered email deliverability testing tool that helps businesses improve inbox placement, prevent spam filtering, and optimize email campaigns through comprehensive diagnostics and actionable insights.
- Freemium
- From 23$
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36
Sendloop Custom-Built Email Marketing for High-Volume SuccessSendloop is an advanced email marketing platform designed for businesses, agencies, and high-volume senders, offering robust campaign automation, segmentation, and performance analytics.
- Freemium
- From 39$
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37
MailDeveloper Advanced email template editor for developers and marketersMailDeveloper is an advanced email template editor that reduces development time by hours, offering drag-and-drop UI, custom HTML/JavaScript, and export-ready HTML without tracking.
- Freemium
- From 60$
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38
SendForensics Deliverability tools to stay out of spam & boost engagementSendForensics is an AI-powered email deliverability platform that ensures inbox placement across all brand output through advanced analytics, spam testing, and DMARC compliance.
- Freemium
- From 49$
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39
MailReach Improve Email Deliverability with Smart AI Warmup & Spam TestingMailReach is an AI-driven email warmup and spam test tool designed to maximize inbox placement, protect sender reputation, and boost email campaign performance for businesses and agencies.
- Paid
- From 20$
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40
Mailsoftly AI-Powered Email Marketing and Personalization PlatformMailsoftly is an intuitive, AI-driven email marketing platform designed to boost engagement, personalize campaigns at scale, and deliver actionable analytics for businesses of all sizes.
- Freemium
- From 39$
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41
Hello Inbox Master Your Email Deliverability with Expert Guidance and ToolsHello Inbox offers a comprehensive deliverability checklist and expert consultation to help businesses resolve email deliverability issues and ensure their messages land in primary inboxes, not spam.
- Pay Once
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42
MailMonitor Land 90% of your emails in the inbox in just 90 daysMailMonitor is an AI-powered email deliverability platform that helps businesses improve inbox placement rates through comprehensive analytics, remediation services, and optimization tools.
- Paid
- From 2175$
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43
EmailPush Intelligent Email Marketing Software with Assured Inbox DeliveryEmailPush is an intelligent email marketing software offering assured inbox delivery, comprehensive email design tools, and cost-effective pricing plans for businesses of all sizes.
- Usage Based
- From 1$
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44
Mail Designer 365 Professional email design software for Mac with drag-and-drop tools and responsive templatesMail Designer 365 is a native Mac application that enables users to create professional, responsive emails quickly using drag-and-drop tools and over 270 mobile-optimized templates.
- Free Trial
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45
Mailboxlayer Accurate Email Validation & Verification API for DevelopersMailboxlayer provides a robust API solution for real-time email address validation and verification, helping businesses improve deliverability and reduce bounce rates. Featuring advanced validation tools, secure encryption, and daily-updated provider databases, it streamlines integration for developers.
- Freemium
- From 8$
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46
Mailsplash AI-powered email marketing for e-commerce brands & agenciesMailsplash is an AI-powered email marketing platform that creates custom-designed emails with automated copywriting for e-commerce brands and agencies, streamlining the email creation process through a simple three-step workflow.
- Freemium
- From 39$
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47
Folderly Email deliverability starts here. This is the Folderly ecosystem.Folderly is a comprehensive email deliverability platform that helps businesses improve their sender reputation, monitor spam placement, and ensure emails reach the inbox through advanced detection and real-time monitoring.
- Paid
- From 79$
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48
DuoCircle Email infrastructure made simple: authenticate, protect, deliver, route.DuoCircle offers a family of specialized email products covering authentication, protection, delivery, and routing, serving over 50,000 organizations since 2014 with expert support and enterprise-grade security.
- Freemium
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49
Mailmeteor Email Marketing That Just WorksMailmeteor is an easy-to-use email marketing solution for Gmail and Outlook, enabling personalized mass emails with real-time tracking and follow-up capabilities.
- Freemium
- From 5$
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50
Campayn Easy and Affordable Email Marketing for Better Customer EngagementCampayn is an email marketing platform designed to help businesses create, send, and manage personalized email campaigns with powerful automation and analytics features.
- Freemium
- From 19$
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