SendFox

MailerLite

MailerLite is an email marketing platform that lets creators and businesses build newsletters, automation sequences, landing pages, signup forms, and simple websites from one dashboard. Its drag-and-drop editor covers campaign design, while an automation builder handles triggered sequences like welcome series or abandoned cart flows. Beyond email, MailerLite includes tools to sell digital products and set up recurring paid subscriptions for newsletters, plus an AI writing assistant and a preference center for subscriber management. It integrates with WordPress, Shopify, Zapier, Canva, and other common marketing tools, and is used by more than 1 million creators and businesses according to the company.

EmailOctopus

EmailOctopus is an email marketing platform focused on simplicity and lower cost, letting small businesses and individual creators build and send newsletters and campaigns with a drag-and-drop editor, subscriber segmentation, and automation. It positions itself explicitly against pricier competitors, citing an example of $480/year for 100,000 subscribers versus roughly $1,620/year on Mailchimp's equivalent plan.

ConvertKit

ConvertKit (now Kit) is an email marketing platform designed for creators — writers, YouTubers, podcasters — emphasizing simple automations, tagging, and monetization tools like paid newsletters. It favors plain-text, relationship-driven emails.

Buttondown

Buttondown is a developer-friendly email newsletter platform that provides a simple and easy-to-use interface for creating and managing newsletters. It offers a range of features, including customizable templates, subscriber management, and analytics.