ConvertKit vs MailerLite: Which Is Better in 2026?

ConvertKit (now called Kit) and MailerLite are the two email tools creators mention most — and they feel very different. ConvertKit is built for creators who sell things: courses, paid newsletters, digital products. MailerLite is built for beautiful emails at a lower price, and it works just as well for small businesses as for creators.

Both will collect subscribers, send newsletters, build landing pages, and automate welcome emails. The real question is which trade-off suits you: ConvertKit’s creator sales features, or MailerLite’s design and value. This comparison breaks down pricing, features, and who should pick which — and if you are still weighing the biggest name in email, our Mailchimp vs ConvertKit comparison covers that side of the decision, while our Mailchimp vs MailerLite comparison looks at the budget end of the market.

ConvertKit vs MailerLite at a Glance

Pricing: MailerLite Wins on Cost

This is the clearest difference between the two. MailerLite is cheaper at nearly every subscriber count. Its paid plans start lower, and the gap grows as your list grows — at a few thousand subscribers, ConvertKit can cost roughly twice as much as MailerLite for a similar-sized list.

Both offer free plans, but the details have changed more than once, and the two companies count “free” differently — one limits sends per month, the other limits features. Before you choose on price alone, check both pricing pages on the same day and compare the cost at your actual list size, not just the starting price.

The honest rule: if budget is your main constraint, MailerLite is the obvious pick. If your list earns you money, ConvertKit’s higher price can pay for itself — but only if you actually use the features you are paying for.

Email Design: MailerLite Wins

MailerLite’s drag-and-drop builder and template library make polished, visual newsletters easy, even if you have no design skills. ConvertKit deliberately keeps emails simple and plain-text style. That is a philosophy, not a flaw — plain emails often get better replies and feel more personal — but if you want beautiful layouts, product photos, and styled sections, MailerLite is the better tool.

Automation and Tagging: ConvertKit Wins

This is where ConvertKit earns its price. Its visual automation builder is built around tags: a subscriber buys a course, gets a tag, and automatically enters the right sequence. A reader clicks a link about a topic, gets tagged for that interest, and hears about related offers later. For creators running launches, paid newsletters, or multiple products, that tagging system is genuinely powerful.

MailerLite’s automation is good — visual workflows, triggers, and segmentation are all there — but it is less creator-focused. For a simple welcome sequence and a weekly newsletter, you will never notice the difference. For a complex launch with several products, you will.

Creator Commerce: ConvertKit Wins

ConvertKit includes tools for selling digital products and paid subscriptions directly, plus features like paid recommendations between newsletters. If your email list is your shop window, these built-in sales tools save you from bolting on a separate store. MailerLite covers basic ecommerce integrations, but selling is not its home turf.

Ease of Use: A Tie, for Different People

Both are beginner-friendly, but in different ways. MailerLite feels like a tidy studio: everything is visible, templates guide you, and you rarely wonder where a setting lives. ConvertKit feels simpler on the surface — fewer design options means fewer decisions — but its tagging system takes a little learning before it clicks. New creators often find MailerLite faster on day one and ConvertKit more powerful by month three.

Deliverability: Mostly a Tie

Both platforms deliver well when you follow good habits: double opt-in, a verified sending domain, a welcome email right away, and no purchased lists. For a new list, your sending habits matter far more than which of these two platforms you pick. Neither will rescue a cold, imported list.

Who Should Pick Which?

Pick MailerLite if: you are starting out or watching costs; you want beautiful designed emails; you run a small business as well as a newsletter; or your automation needs are simple.

Pick ConvertKit if: you sell courses, paid newsletters, or digital products; you run launches and need deep tagging; or your list already earns money and you want the automation to match.

Either works if: you just need a reliable weekly newsletter with a signup form and a welcome email. In that case, pick the cheaper one and spend the savings on growing the list.

Frequently Asked Questions

Can I switch from one to the other later?

Yes. Both let you export your subscribers, and both offer migration help. Your automations will need rebuilding by hand, so switching is easier early, but it is never impossible.

Is ConvertKit still called ConvertKit?

The company rebranded to Kit, but most creators still call it ConvertKit, and older guides and comparisons use that name. When you search for it, try both names.

Which is better for a newsletter with no products to sell?

MailerLite, usually — you get design and value without paying for commerce features you will not use. If you plan to sell later, starting on ConvertKit saves a migration.

There is no wrong answer here, only a wrong fit. Match the tool to how you actually make money from your list, and the choice mostly makes itself.

Last updated: October 2026