Beehiiv is a newsletter and email marketing platform built by former Morning Brew employees to help creators, businesses, and media companies publish, grow, and monetize email newsletters. It combines an email editor, a website and landing page builder, subscriber management, segmentation, and analytics in one system, and it also generates a companion website and reader app for every publication so content lives beyond the inbox.

Beyond sending campaigns, Beehiiv offers built in growth tools such as a referral (Boosts) program and a recommendation network, plus monetization features including paid subscriptions with a 0% platform take rate, digital products, and an ad network that matches publishers with sponsors. It supports automations, surveys and polls, A/B testing, and an AI writing assistant, and provides API access and webhooks for custom integrations.

AWeber is an email marketing platform built for small businesses, solopreneurs, and creators. It provides tools to build email lists, design campaigns with a drag and drop editor, automate follow up sequences, and create landing pages and signup forms without needing a developer. The platform includes AI powered writing and subject line tools, RSS triggered emails for publishing blog or podcast content automatically, and behavioral automation that reacts to subscriber actions.

Beyond core email sending, AWeber supports ecommerce features such as Stripe based payment collection, subscriber tagging and segmentation, and integrations with over 750 third party apps including Shopify, WordPress, PayPal, and Zapier. It offers a permanent free plan for up to 500 subscribers, along with paid Lite, Plus, and Unlimited tiers for larger lists, plus 24/7 customer support through live chat, email, and phone.

Moosend is an email marketing and marketing automation platform, now part of Constant Contact, used by over 100,000 businesses worldwide. It offers a drag and drop email builder, a large library of pre-built templates, landing page and subscription form creation, audience segmentation, and workflow based marketing automation. The platform also includes AI powered content generation tools, real time analytics with click heatmaps and geolocation data, product recommendations for ecommerce, and transactional email delivery through an SMTP server or API.

Moosend connects to third party tools such as Shopify, WooCommerce, WordPress, Magento, and Salesforce natively, and to over 1,000 additional apps through Zapier. It provides a public REST API for developers to manage lists, subscribers, segments, and campaigns programmatically. Moosend does not offer a permanent free plan, but new users get a 30 day free trial with full Pro features for up to 1,000 contacts and no credit card required. Paid plans scale by contact count.

Kit, formerly known as ConvertKit, is an email marketing platform built specifically for online creators such as bloggers, newsletter writers, course creators, podcasters, and musicians. It provides tools for building an email list through customizable landing pages and signup forms, sending newsletters and broadcasts, and automating subscriber journeys with a visual automation builder based on tags, segments, and triggers such as purchases or link clicks.

Beyond email delivery, Kit includes commerce features that let creators sell digital products, memberships, and paid newsletter subscriptions directly through the platform using Stripe, along with a Creator Network for cross-promotion and paid subscriber recommendations. The platform offers a free plan for up to 10,000 subscribers and paid tiers that add unlimited automations, deliverability reporting, engagement scoring, and priority support as subscriber counts and needs grow.

Omnisend is a marketing automation platform built specifically for ecommerce businesses, combining email, SMS, and web push notifications in one tool. It offers a drag and drop email builder, pre-built automation workflows for welcome series and abandoned cart recovery, audience segmentation based on shopping behavior, and popup and signup forms. The platform integrates natively with Shopify, WooCommerce, BigCommerce, Wix, and WordPress, syncing product, customer, and order data to support product recommendations and revenue reporting.

Omnisend includes AI features for subject line and copy generation, send time optimization, and audience segmentation. Reporting tools track campaign performance, click behavior, and sales attribution across channels. It offers a free plan with no credit card required, and paid Standard and Pro plans that scale in price with contact list size. SMS sending is available as an add on with volume based pricing, limited to the Pro plan for new subscribers as of May 2026.

GetResponse is an email marketing and marketing automation platform used by businesses to create newsletters, automated email sequences, landing pages, and websites. It includes a drag and drop email creator, an AI email generator, autoresponders, signup forms and popups, and a visual automation builder for triggering campaigns based on subscriber behavior. Higher tiers add advanced segmentation, abandoned cart recovery, sales funnels, webinars, an online course creator, and SMS marketing.

The platform supports ecommerce integrations with Shopify, WooCommerce, and Magento, plus 170 or more third party integrations including Zapier, WordPress, and Salesforce. GetResponse is cloud based and works through a web browser, with plans ranging from a permanently free tier for small lists up to a custom priced Enterprise plan with dedicated support and single sign on. It is aimed at solopreneurs, small businesses, ecommerce sellers, and larger marketing teams.

HubSpot Marketing is the email marketing product within HubSpot's Marketing Hub, part of the broader HubSpot Customer Platform. It lets marketing teams create, personalize, and send emails using a drag and drop editor and pre built templates for newsletters, promotions, and lead nurturing, without needing a designer or developer. Emails connect natively to HubSpot's CRM, so senders can personalize content with contact data such as name, company, or lifecycle stage, and trigger automated follow ups based on opens, clicks, or form submissions.

The product includes AI tools for generating subject lines and email copy, A/B testing for subject lines and content, and reporting dashboards that track opens, clicks, and conversions. It is aimed at marketing teams of all sizes, from small businesses using the free tier to larger organizations that need advanced automation, segmentation, and reporting available in the paid Marketing Hub tiers. A free plan is available, and paid plans add higher sending limits, automation, and analytics.

Constant Contact is an email marketing platform built for small businesses, nonprofits, and marketing teams. It provides a drag and drop email editor, hundreds of templates, contact management with list segmentation, and marketing automation for welcome series, resends to non-openers, and drip campaigns. Higher tiers add A/B subject line testing, dynamic content blocks, custom automation paths, SEO tools, SMS messaging, and an Ad Manager for Facebook, Instagram, and TikTok ads.

The platform includes analytics such as open and click tracking, click-to-open rate, and visual heat maps showing where recipients click inside an email. It integrates with hundreds of third party apps, including Shopify, WooCommerce, WordPress, Salesforce, and Zapier, to sync contacts and support e-commerce features like abandoned cart emails. Constant Contact also offers event registration tools and the ability to repurpose email content into social media posts. It is available as a web app and through iOS and Android mobile apps.

Klaviyo is a cloud based email marketing and SMS platform built primarily for ecommerce and consumer brands. It combines a customer data platform with marketing automation, letting businesses unify behavioral, transactional, and engagement data to build segments, automated flows, and personalized campaigns across email, SMS, and mobile push. Klaviyo is widely used by Shopify, WooCommerce, BigCommerce, and Magento merchants for automations such as abandoned cart, welcome series, and post purchase flows.

The platform offers a free plan for up to 250 profiles and 500 monthly emails, with paid Email and Email plus SMS plans that scale in price as contact list size grows. Core features include a drag and drop email builder, prebuilt automation templates, predictive analytics, A/B testing, and reporting benchmarked against peer brands. Klaviyo integrates with over 350 ecommerce and business tools and is known for deep segmentation capabilities, though pricing rises quickly as subscriber lists grow.

ActiveCampaign is a cloud based email marketing and marketing automation platform used by small and mid sized businesses, ecommerce stores, and agencies. It combines email campaign creation, a visual automation builder, contact segmentation, and a built in CRM with sales pipelines, allowing teams to manage marketing and sales from one system. The platform also supports SMS and WhatsApp messaging, landing pages, and predictive sending, and it connects with over 900 third party apps including Shopify, WordPress, and Salesforce.

Newer AI features include an AI content generator, campaign builder, and image generator that help automate copywriting and design work. Pricing is based on the number of contacts and the plan tier, with four main tiers: Starter, Plus, Pro, and Enterprise. There is no permanent free plan, but ActiveCampaign offers a 14 day free trial without requiring a credit card, plus a 30 day money back guarantee on paid plans.