Kit (formerly ConvertKit) review: pricing tiers, automation and monetization features, pros and cons, and how it compares to Mailchimp, Beehiiv and Substack.
Kit is an email marketing platform purpose-built for online creators, rebranded from ConvertKit in October 2024 after more than a decade under its original name. Founded in 2013 by Nathan Barry, the company grew as a bootstrapped, profitable business focused specifically on bloggers, newsletter writers, course creators and other independent professionals rather than general small-business marketing.
Unlike list-based email tools, Kit organizes subscribers using tags and segments, letting creators build a single unified audience and apply automations, sequences and campaigns based on tag combinations rather than duplicating contacts across separate mailing lists. This data model underpins the platform's automation builder, landing pages, forms and broadcast tools.
Kit's core toolkit includes a visual drag-and-drop automation builder for sequences and funnels, unlimited landing pages and opt-in forms, unlimited broadcast sends, and tag-based segmentation. On top of these fundamentals, Kit layers creator-specific monetization features not commonly bundled by general-purpose email tools.
These monetization tools include paid newsletters and subscription tiers, digital product and course sales (with a transaction fee on product sales), a virtual tip jar, and the Creator Network, which lets creators cross-promote and earn revenue by recommending each other's newsletters to new subscribers. Kit MCP, a newer addition, lets AI agents and tools connect to a creator's Kit account via the Model Context Protocol.
Kit offers three pricing tiers that scale with subscriber count. The Newsletter plan is free for up to 10,000 subscribers and includes unlimited landing pages, forms and broadcasts plus one basic automation. The Creator plan starts at 33 dollars per month for up to 1,000 subscribers and adds unlimited automations, SMS marketing, A/B testing and integrations.
Creator Pro starts at 66 dollars per month for up to 1,000 subscribers and adds engagement analytics, deliverability reporting, unlimited team seats and advanced testing tools. Both paid plans offer a 14-day free trial with no credit card required, and pricing increases as a creator's subscriber count grows beyond the base tier.
ConvertKit rebranded to Kit in October 2024 as part of a broader repositioning around helping creators grow and monetize an audience, alongside a new free plan structure and visual identity.
Yes. The Newsletter plan is free for up to 10,000 subscribers and includes unlimited landing pages, forms, broadcasts and one basic automation.
Kit applies transaction fees on digital product sales and on Creator Network paid recommendation revenue; exact rates vary by plan and feature.
Kit was founded in 2013 by Nathan Barry as ConvertKit and was built as a bootstrapped company without outside venture capital.
It is a cross-promotion feature that lets creators recommend each other's newsletters to subscribers, sharing revenue on paid recommendations.
Kit uses tag-based subscriber segmentation and bundles creator monetization tools like paid newsletters and digital products, while Mailchimp is a broader small-business marketing suite.