ConvertKit vs MailerLite (2026): Best Email Marketing for Creators Compared

If you're a creator, blogger, or small business owner looking for the best email marketing platform in 2026, you've likely narrowed it down to two names: ConvertKit (now rebranded as Kit) and MailerLite. Both are beloved by the creator economy, both offer generous free tiers, and both have powerful automation features — but they take fundamentally different approaches to email marketing.

ConvertKit was built by and for creators. It prioritizes simplicity, audience segmentation, and the ability to monetize your email list through digital products and paid newsletters. MailerLite, on the other hand, is a feature-rich workhorse that packs enterprise-level capabilities into a simple interface at a fraction of the cost of competitors like ActiveCampaign or Mailchimp.

After spending 30+ hours hands-on with both platforms — sending campaigns, building automations, designing landing pages, and stress-testing deliverability — we've put together this definitive comparison. Whether you're a solo creator launching your first newsletter or a growing business managing 50,000+ subscribers, this guide will help you make the right call.

Spoiler: ConvertKit excels at creator-focused monetization and audience segmentation, while MailerLite dominates on value, design flexibility, and advanced email features. The right choice depends entirely on your business model and budget.

1. Quick Overview

ConvertKit (officially Kit as of 2024) was founded in 2013 by Nathan Barry, a designer and creator who built the platform to solve his own email marketing frustrations. It quickly became the darling of the creator economy — podcasters, YouTubers, authors, online course creators, and newsletter writers. ConvertKit's philosophy is simple: help creators turn their audience into income. Key features include visual automation builders, subscriber tagging and scoring, paid newsletter support, and digital product sales — all wrapped in a deliberately minimal interface.

MailerLite was founded in 2010 and has grown to serve over 1.5 million users worldwide. Unlike ConvertKit's premium positioning, MailerLite has always been the affordable powerhouse — offering features that rival platforms costing 3-5x more. It includes a drag-and-drop email builder, advanced automation with branching logic, a native landing page builder with over 40 templates, dynamic email content, e-commerce integrations, and even a built-in image editor. Despite its low price, MailerLite consistently achieves industry-leading deliverability rates.

2. Pricing & Free Plans (2026)

Pricing is where these two platforms diverge dramatically. ConvertKit positions itself as a premium product with pricing to match, while MailerLite offers exceptional value at every tier. Here's a detailed breakdown:

ConvertKit (Kit) Pricing

Kit scales based on subscriber count. At 3,000 subscribers, Creator is $59/mo and Creator Pro is $99/mo. At 5,000 subscribers, Creator is $99/mo and Creator Pro is $149/mo.

MailerLite Pricing

MailerLite's Growing Business plan at 2,500 subs is $19/mo, at 5,000 subs is $29/mo. Advanced scales similarly — at 2,500 subs it's $32/mo, at 5,000 subs it's $52/mo.

3. Email Automation & Sequences

Automation is the backbone of modern email marketing. Here's how the two platforms compare:

ConvertKit Automation

ConvertKit's visual automation builder is one of the most intuitive on the market. You create workflows by connecting triggers (subscribes, tags added, purchases, links clicked) with actions (send email, add tag, move to sequence, trigger webhook). The interface is clean, minimal, and surprisingly powerful.

• Visual builder: Simple drag-and-drop with clean node-based design
• Tag-based logic: Tags are the foundation — every subscriber action can add or remove tags, enabling sophisticated segmentation
• Subscriber scoring: Assign scores based on behavior; trigger automations when thresholds are met (e.g., score > 25 = hot lead)
• Email sequences: Create multi-email sequences (welcome series, nurture sequences, sales sequences) with conditional branching
• Rules engine: Set up if/then logic without any coding
• Limitation: No advanced branching like "wait until a specific day of the week" — timing is based on days since entry

MailerLite Automation

MailerLite's automation builder received a major upgrade in 2024 and now rivals tools costing 5x more. The interface uses a similar visual node-based approach but offers more granular control.

• Visual builder: Node-based with triggers, conditions, actions, and delays
• Branching logic: Full conditional branching — "if subscriber clicked link A, go down path 1; if clicked link B, go down path 2; if neither, go down path 3"
• Advanced triggers: Subscribes, opens, clicks, purchases, page visits, custom events via API
• Dynamic delays: Wait for specific days, business hours, or a custom date field
• Goal-based automation: Set a goal (e.g., purchase) and automatically move subscribers out of the workflow once achieved
• E-commerce triggers: Abandoned cart, purchase confirmation, product cross-sell — natively integrated

4. Deliverability & Sending Infrastructure

Email deliverability — whether your emails actually land in the inbox instead of spam — is arguably the most important metric for any email marketing platform. Both ConvertKit and MailerLite maintain excellent deliverability rates, but they achieve it differently.

ConvertKit sends emails through Amazon SES (Simple Email Service) with custom warm-up protocols. They handle ISP feedback loops, spam complaint monitoring, and bounce processing automatically. ConvertKit's deliverability is consistently reported at 96-98% by users, which is excellent for transactional and broadcast emails.

MailerLite operates its own sending infrastructure with dedicated IPs available on higher-tier plans. They have a sophisticated deliverability team that actively monitors blacklists, ISP reputation, and sending patterns. MailerLite consistently achieves 97-99% deliverability in independent tests. They also offer a built-in spam score checker that evaluates your email against 15+ spam filter criteria before sending.

Both platforms handle DKIM, SPF, and DMARC authentication automatically. Both provide bounce handling and list cleaning. Both comply with GDPR, CAN-SPAM, and CASL regulations.

5. Landing Pages & Forms

Both platforms offer native landing page and form builders, eliminating the need for a separate tool like Leadpages or Unbounce for basic sign-up pages.

ConvertKit Landing Pages & Forms

• Landing pages: 10+ professionally designed templates focused on newsletter sign-ups, product launches, and content upgrades
• Forms: Inline forms, slide-in forms, pop-up forms with customizable triggers (time, scroll, exit intent)
• Custom domains: Connect your own domain for landing pages
• Design control: Limited — you can customize colors, fonts, and images, but the layouts are fixed
• Conversion focused: Every template is designed to maximize opt-in rates with minimal friction
• Digital product checkout: ConvertKit landing pages can handle one-click product purchases via Stripe

MailerLite Landing Pages & Forms

• Landing pages: 40+ templates across multiple categories (sign-ups, events, sales, lead magnets, webinars)
• Forms: Inline, pop-up, fly-in, embedded, and sticky bar forms with advanced trigger rules
• Drag-and-drop editor: Full design freedom — move any element, add custom sections, embed videos
• Custom domains: Connect your own domain with SSL included
• A/B testing: Test different landing page variations to maximize conversions
• Analytics: Detailed conversion tracking, heat maps, and visitor analytics
• Built-in image editor: Crop, resize, and add filters to images without leaving the platform

6. Feature Comparison Table

Feature	ConvertKit (Kit)	MailerLite
Free Plan (1K subs)	✅ Unlimited forms & landing pages	✅ 12K emails/mo, all core features
Paid Plan Starting Price (1K subs)	$29/mo	$11/mo
Drag-and-Drop Email Builder	❌ Minimal text-based editor	✅ Full drag-and-drop builder
Visual Automation Builder	✅ Intuitive & clean	✅ Powerful with branching logic
Landing Page Templates	10+ templates	40+ templates
A/B Testing	❌ Not available	✅ Emails & landing pages
Subscriber Tagging & Scoring	✅ Core feature (tag-based system)	✅ Groups & segments
Paid Newsletters	✅ Native support via Stripe	❌ Not available natively
Digital Product Sales	✅ Built-in checkout	❌ Limited (via integrations)
E-Commerce Integration	Limited (Zapier/API)	✅ Native Shopify, WooCommerce, etc.
Newsletter Referral System	✅ Built-in (Pro plan)	❌ Not available
Dynamic Content	❌ Not available	✅ Yes (conditional content blocks)
Custom HTML Templates	❌ Limited	✅ Full HTML support
Built-in Image Editor	❌ Not available	✅ Crop, resize, filters
API Access	✅ Full REST API	✅ Full REST API
Zapier Integration	✅ Yes	✅ Yes
WordPress Plugin	✅ Official plugin	✅ Official plugin
Subscriber Migration Tools	Manual or paid migration service	✅ Free migration from 10+ platforms
Deliverability Rate	96-98%	97-99%
Affiliate Commission	30% recurring (2 years)	30% recurring (12 months)

7. Monetization & Creator Features

This is ConvertKit's home turf — and where it truly separates from MailerLite. If your primary goal is monetizing your email list, ConvertKit offers features that MailerLite simply cannot match.

ConvertKit's Creator Monetization Stack

• Paid newsletters: Set up subscription-based newsletters with Stripe integration. You can charge monthly or annually, and ConvertKit handles the payment processing, subscriber management, and content gating automatically.
• Digital product sales: Sell e-books, courses, templates, and downloads directly from your landing pages. One-click checkout, automatic delivery, and instant subscriber tagging.
• Referral system: Built-in "refer a friend" program for growing your subscriber base organically. Create custom referral incentives and track performance.
• Subscriber scoring: Automatically identify your most engaged subscribers and score them based on email opens, clicks, purchases, and page visits. Prioritize outreach to warm leads.
• Creator community: Access to the ConvertKit community of 600K+ creators for networking, tips, and collaborations.

MailerLite's Monetization Features

• E-commerce integrations: Native integrations with Shopify, WooCommerce, and BigCommerce for abandoned cart emails, purchase follow-ups, and product recommendations.
• Dynamic content: Show different content blocks to different subscribers based on their segment, purchase history, or behavior.
• Custom checkout pages: Not native, but you can link to external checkout pages with tracking integration.
• Limitation: No native paid newsletter capability, no built-in digital product sales, no referral system.

8. Pros & Cons

ConvertKit (Kit)

MailerLite

9. Final Verdict: Which Should You Choose in 2026?

10. Frequently Asked Questions

Is ConvertKit really called "Kit" now?

Yes! ConvertKit officially rebranded to Kit in 2024. The company felt that "Kit" better represented its role as a complete toolkit for creators, not just an email marketing tool. However, many users and the broader community still refer to it as ConvertKit, and both names point to the same platform.

Can I use ConvertKit and MailerLite together?

Technically yes, but we don't recommend it. Maintaining two separate email platforms doubles your workload, risks deliverability issues, and confuses your audience. Pick one and commit. You can always migrate later — both platforms offer free trials to test before committing.

Which platform is better for beginners?

ConvertKit is slightly easier for absolute beginners because its feature set is more limited and focused. You can't get lost in complexity because there's less to get lost in. However, MailerLite's interface is also very intuitive, and the extra features are worth learning for most users. We'd give the edge to ConvertKit for non-technical creators and MailerLite for anyone willing to spend an hour learning.

Does MailerLite support email automation?

Absolutely — and it's some of the best in its price range. MailerLite's visual automation builder supports triggers (subscribe, open, click, purchase, page visit), conditions (if/then branching), actions (send email, add/remove segment, update field), and delays (specific dates, business hours, custom delays). It's more advanced than ConvertKit's automation in terms of branching logic and e-commerce triggers.

Can I send paid newsletters with MailerLite?

Not natively. MailerLite does not have a built-in paid newsletter or subscription management feature. You would need to use an external tool like Stripe, Substack, or Memberful to manage paid subscriptions and then sync that data to MailerLite. ConvertKit's Creator Pro plan handles this seamlessly with native Stripe integration.

Which platform has better customer support?

Both offer email support on all plans. MailerLite provides 24/7 email support even on its free plan, while ConvertKit's support is limited to a knowledge base and community on the free plan (email support starts on Creator). MailerLite also offers priority support on its Advanced plan and has a more comprehensive knowledge base with video tutorials.

Do ConvertKit and MailerLite have affiliate programs?

Yes, both have excellent affiliate programs that pay recurring commissions. ConvertKit's affiliate program pays 30% recurring commissions for the first 24 months of each referred customer. MailerLite's affiliate program pays 30% recurring commissions for the first 12 months. With average subscription values of $29-$99/mo (ConvertKit) and $11-$52/mo (MailerLite), these are both lucrative programs for email marketing affiliates. Explore all affiliate opportunities.

Last updated: May 25, 2026. Prices and features are accurate as of the publication date. Always check the official website for the most current information.