Compare top email marketing platforms and automation tools. Find the best software for campaigns, newsletters, and drip sequences.
52 tools
Tools in Email Marketing
dittofeed — Open-source, developer-friendly customer engagement platform for building omnichannel messaging journeys across email, SMS, push, WhatsApp, and Slack.
Maizzle — Maizzle is an open-source email development framework that lets developers build HTML emails using Tailwind CSS with an automated build pipeline for inlining, minification, and Outlook fallbacks.
HubSpot — All-in-one marketing, sales, service, and CMS platform built around a shared CRM database for growing businesses.
Mailchimp — Mailchimp is an email marketing and marketing automation platform, now owned by Intuit, that helps businesses design campaigns, manage audiences, and run multi-channel marketing.
Klaviyo — Klaviyo is a publicly traded (NYSE: KVYO) email, SMS and customer data platform that helps e-commerce brands run personalized marketing and AI-driven engagement.
ActiveCampaign — ActiveCampaign is an AI-powered marketing automation platform for email, SMS, and WhatsApp campaigns, with CRM and audience segmentation built in.
Kit (formerly ConvertKit) — Kit (formerly ConvertKit) is an email marketing and monetization platform built for online creators, offering automations, landing pages and paid newsletters.
Braze — Braze is a publicly traded (Nasdaq: BRZE) enterprise customer engagement platform for cross-channel messaging, journey orchestration, and AI-driven personalization.
Iterable — AI-powered cross-channel customer engagement platform for orchestrating personalized email, SMS, push and in-app campaigns.
Constant Contact — Constant Contact is an email and SMS marketing platform for small businesses, offering automation, landing pages, and AI-assisted content tools.
Brevo — Brevo (formerly Sendinblue) is a Paris-based multi-channel marketing platform combining email, SMS, WhatsApp, marketing automation, and a sales CRM.
GetResponse — GetResponse is a Poland-based all-in-one online marketing platform combining email marketing, marketing automation, landing pages, and e-commerce tools for small and mid-sized businesses.
AWeber — AWeber is an email marketing and automation platform for small businesses, offering email campaigns, landing pages, sign-up forms, and AI writing tools.
Drip — Drip is an ecommerce-focused email and SMS marketing automation platform that helps online stores build customer journeys, segment audiences, and drive repeat purchases.
MailerLite — MailerLite is an email marketing and automation platform aimed at small businesses and creators, offering campaigns, automation, landing pages, and websites in one tool.
Campaign Monitor — Campaign Monitor is an email marketing platform for building, automating, and analyzing email campaigns, now operated by Marigold as part of its marketing suite.
Omnisend — Omnisend is an email and SMS marketing automation platform built specifically for ecommerce brands, combining campaigns, prebuilt automation workflows, popups and forms, and sales-attributed reporting in one tool for Shopify, WooCommerce and BigCommerce stores.
Moosend — Moosend is an email marketing and automation platform offering campaign creation, landing pages, and workflow automation, now owned by Constant Contact.
Marketo Engage — Marketo Engage is Adobe's enterprise B2B marketing automation platform for lead management, email campaigns, and revenue attribution.
Pardot — Pardot is Salesforce's B2B marketing automation platform, officially renamed Marketing Cloud Account Engagement in 2022, offering lead scoring, email nurture campaigns and account-based marketing tightly integrated with Salesforce CRM.
Beehiiv — beehiiv is an all-in-one newsletter platform for creators to build, grow, and monetize newsletters, podcasts, and digital communities.
Customer.io — Customer.io is a customer engagement platform that lets marketing and product teams send targeted email, SMS, push and in-app messages based on real-time behavioral data.
Ortto — Ortto (formerly Autopilot) is a marketing automation and customer data platform that unifies customer data, multi-channel messaging, and analytics; it was acquired by Canva in April 2026.
Encharge — Encharge is a marketing automation platform built for B2B SaaS companies, combining a visual flow builder, behavior-based email, and native product/CRM integrations to automate the customer journey.
Userlist — Userlist is a customer messaging and lifecycle email automation platform built specifically for SaaS companies, combining visual workflows, in-app messages, and account-level segmentation.
Loops — Email marketing platform purpose-built for SaaS companies, combining marketing, lifecycle, and transactional email.
Resend — Resend is a developer-first email API and SMTP platform for sending transactional and marketing emails, built around React Email and modern deliverability tooling.
Postmark — Postmark is a transactional email delivery service that helps developers send password resets, receipts, and other app-triggered emails with high deliverability, now operated as a standalone product within ActiveCampaign.
Mailgun — Mailgun is a developer-focused transactional email API and SMTP relay service, now part of Sinch, used to send, validate, and track programmatic email at scale.
SendGrid — SendGrid, now branded Twilio SendGrid, is a cloud-based transactional and marketing email platform offering an Email API, SMTP relay, and email marketing campaigns for developers and businesses sending high volumes of email.
Elastic Email — Elastic Email is a cloud-based email delivery platform combining a transactional SMTP relay and REST API with email marketing tools, letting developers and marketers send, track, and optimize high-volume email from a single dashboard.
EmailOctopus — EmailOctopus is a London-based email marketing platform offering affordable newsletter campaigns, automation, and landing pages, built as a low-cost alternative to larger email service providers.
Campaigner — Campaigner is an email and SMS marketing automation platform aimed at mid-market businesses that have outgrown basic email tools. Originally launched in 1999 and owned since 2010 by j2 Global (renamed Ziff Davis in 2021), it offers drag-and-drop email design, marketing automation workflows, and add-on eCommerce and SMS capabilities on subscriber-based pricing tiers.
Benchmark Email — Benchmark Email is an email marketing platform offering drag-and-drop campaign creation, automation, and contact management for small and mid-sized businesses.
Sender — Sender is an email and SMS marketing platform built for small businesses and ecommerce brands, offering a free-forever plan, a drag-and-drop email builder, marketing automation, and transactional email delivery.
SendPulse — SendPulse is a multi-channel marketing automation platform combining email, SMS, web push notifications, and chatbots for WhatsApp, Instagram, Telegram, and Facebook, along with a free CRM, landing page builder, and course and LMS tools.
Maropost — Maropost is a unified marketing automation and ecommerce commerce cloud platform for email, SMS, and multichannel customer engagement.
Autopilot — Autopilot was a visual marketing automation platform that has since been fully rebranded as Ortto; the Autopilot name and autopilothq.com domain are retired, and the product now operates under the Ortto brand.
Vero — Vero is a customer engagement platform that lets product-led marketing teams send targeted email, push, and SMS messages based on real user behavior data.
Listmonk — Free, open-source, self-hosted newsletter and mailing list manager built as a single high-performance Go binary.
Mautic — Mautic is an open-source marketing automation platform, now owned by Acquia, offering email marketing, campaign automation, forms and segmentation for free self-hosting or paid cloud plans.
Keila — Keila is an open-source, privacy-focused email newsletter platform that can be self-hosted or used as an EU-hosted managed cloud service.
Sendy — Sendy is a self-hosted email newsletter application that runs on your own server and sends bulk campaigns through Amazon SES, offering a one-time license fee instead of a recurring monthly subscription.
MJML — MJML is a free, open-source markup language and framework created by Mailjet that compiles simple, semantic syntax into responsive, cross-email-client HTML.
Unlayer — Unlayer is an embeddable drag-and-drop editor for emails, landing pages, popups, and documents that SaaS companies integrate into their own products via API and SDKs.
HyperKitty — Open-source, Django-based web archiver for GNU Mailman 3 mailing lists offering threaded browsing, search and reply-from-web.
Mailman — GNU Mailman is a free, open-source mailing list management system used to run discussion and announcement mailing lists with web-based administration and archiving.
mlmmj — mlmmj is a lightweight, open-source mailing list manager for Unix-like systems, designed as a fast, low-resource alternative to ezmlm for running email discussion and announcement lists.
phpList — phpList is an open-source email newsletter and marketing platform that organizations can self-host for free or run through phpList's hosted service, used to send campaigns, manage subscriber lists, and automate drip sequences.
Postorius — Postorius is the free, open-source Django-based web interface for administering and using GNU Mailman 3 mailing lists, covering list creation, subscription management, and moderation.
Schleuder — Schleuder is a free, open-source GPG-encrypted mailing list manager that lets subscribers exchange OpenPGP-encrypted email and communicate securely with non-subscribers.
Sympa — Sympa is a free, open-source mailing list management software written in Perl, used by universities and large institutions to run large-scale email lists with web administration and archiving.