Mailchimp vs Kit vs Beehiiv: Best Email Marketing Tool for Small Business in 2026

Picking an email marketing tool in 2026 is not really a “which is best” question — it’s a “which business are you running” question. Mailchimp, Kit (the artist formerly known as ConvertKit), and Beehiiv all send email, but they are built for three different jobs: Mailchimp is a marketing suite for brands and stores, Kit is a creator platform for selling digital products and courses, and Beehiiv is a newsletter growth machine. This guide compares all three on pricing, automation, and monetization so you can stop guessing.

Quick Verdict

Running a store or service business with promotions and automations? Go with Mailchimp Standard — its journey builder and template library are still unmatched at $20/month for small lists. Selling courses, coaching, or digital products to an audience? Go with Kit — the free plan covers 10,000 subscribers and the visual automation builder is made for creator funnels. Building a newsletter you want to grow and monetize? Go with Beehiiv Lite — the recommendation network, referral program, and ad network are the best growth stack of the three at $59/month.

At-a-Glance Comparison

Mailchimp Deep Dive

Mailchimp is the incumbent — the name your accountant has heard of. In 2026 it remains the most complete marketing suite of the three, with a campaign builder that feels like designing a landing page rather than formatting an email.

Pricing (verified October 2026): Free covers 250 contacts and 500 sends per month — down from far more generous limits after the January 2026 cutback, so treat it as a trial. Essentials starts at $13/month for 500 contacts (10x your contact limit in sends) and adds A/B testing and basic automations. Standard starts at $20/month for 500 contacts (12x sends) and unlocks the good stuff: multi-step customer journeys, advanced segmentation, generative AI tools, and send-time optimization. Premium starts at $350/month (minimum 10,000 contacts, 15x sends) with predictive segmentation, comparative reporting, unlimited users, and phone support. Every paid price scales with your contact total.

Real use cases: (1) A Shopify store runs abandoned-cart and post-purchase flows on Standard, with retargeting ads tied to email segments. (2) A dental practice sends monthly promos and birthday offers to a 3,000-contact list on Essentials. (3) A B2B services firm uses Standard’s advanced segmentation to target enterprise prospects separately from inbound leads.

Pros:

• Best-in-class drag-and-drop builder and template library — visually rich campaigns with no design skills
• Deepest e-commerce integrations (Shopify, WooCommerce) of the three
• Standard’s automation journeys are genuinely powerful once you invest the setup time
• Pay-as-you-go email credits available for occasional senders

Cons:

• Bills for every contact including unsubscribed and non-subscribed ones — a dead list inflates your invoice every month unless you archive contacts manually
• Free plan is now too thin to run anything real (no automation, no scheduling)
• Overage charges apply automatically if you exceed your contact tier mid-cycle

Kit Deep Dive

Kit — rebranded from ConvertKit in 2024 — is the email platform for people whose product is their audience: course creators, coaches, YouTubers, newsletter writers, and indie makers. The editor is deliberately plain (think rich text, not page builder) because creator emails that look personal outperform designed ones.

Pricing (verified October 2026): The free Newsletter plan is the most generous here: up to 10,000 subscribers with unlimited landing pages, forms, and broadcasts — though automations were removed from free, so no welcome sequences without paying. Creator starts at $39/month for 1,000 subscribers ($33/month billed annually), unlocking unlimited visual automations, sequences, integrations, and branding removal. Creator Pro starts at $79/month for 1,000 subscribers ($66/month annual), adding advanced reporting, subscriber scoring, newsletter referrals, and Facebook Custom Audiences. Prices scale with subscribers: Creator is $59/month at 3,000, $89 at 5,000, and $139 at 10,000. Kit migrates your list from another platform free on paid plans, and takes a 0.6% commerce fee on digital product and paid newsletter sales (plus standard card processing).

Real use cases: (1) A course creator runs a tagged funnel: freebie opt-in → nurture sequence → launch emails → upsell, all in the visual automation builder. (2) A freelance writer sells a $49 ebook and a $12/month paid newsletter through Kit’s native commerce layer with no extra platform. (3) A coach segments subscribers by quiz answers and sends different onboarding sequences per segment.

Pros:

• Free plan genuinely runs a small creator business (10k subscribers, unlimited sends)
• Visual automation builder is the strongest tag-based funnel tool of the three
• Native commerce: sell digital products and paid newsletters without bolting on a store
• Free white-glove migration from your old platform

Cons:

• Gets expensive as your list grows — Creator hits $139/month at 10,000 subscribers
• Editor is plain by design; not the tool for designed promotional campaigns
• Weak for e-commerce: no abandoned-cart depth, fewer store integrations

Beehiiv Deep Dive

Beehiiv is the youngest of the three and the only one built newsletter-first. Where Mailchimp sends campaigns and Kit runs funnels, Beehiiv runs a publication: writing editor, website, archive, recommendations, referral program, ad network, and paid subscriptions in one stack.

Pricing (verified October 2026): Free covers up to 2,500 subscribers with unlimited sends, a newsletter website, podcast hosting, and the recommendation network — note that only one welcome email is included; automations start on paid plans. Lite is $59/month for up to 1,000 subscribers ($49/month billed annually) and unlocks the Ad Network, paid recommendations, 0% take on paid subscriptions, email automations, surveys, and the referral program. Pro is $109/month for up to 1,000 subscribers ($95/month annual) and adds branding removal, the sponsorship storefront, audio newsletters, dynamic content, and priority support. Enterprise is custom. One caution: Beehiiv raised prices across most tiers in October 2026 — increases of up to 52% at the largest list sizes — so double-check your tier’s current rate before committing at scale.

Real use cases: (1) An indie tech writer grows from 1,000 to 8,000 subscribers using the recommendation network and referrals, then monetizes with the Ad Network on Lite. (2) A local-news publisher runs paid subscriptions with 0% platform take, keeping Stripe’s 2.9% + $0.30 as the only fee. (3) A B2B analyst newsletter sells sponsorships through the built-in storefront on Pro.

Pros:

• Best growth stack of any newsletter platform: recommendations, referrals, boosts, ad network
• 0% platform take on paid subscriptions — only Stripe processing fees
• Free plan is a real newsletter (website, 2,500 subs, unlimited sends)
• Consolidates newsletter, website, and monetization in one dashboard

Cons:

• Lightest automation of the three — complex multi-branch sequences are a weak fit
• Recent price increases hit large lists hard; enterprise-scale newsletters should model the cost
• Fewer e-commerce and CRM integrations than Mailchimp or Kit

Head-to-Head: The Four Dimensions That Matter

1. Free tier generosity. Kit wins outright: 10,000 subscribers with unlimited sends is unheard of. Beehiiv Free is excellent for a pure newsletter (2,500 subs, unlimited sends, website included). Mailchimp Free is effectively a trial now — 250 contacts, no automation.

2. Automation depth. Mailchimp Standard wins for journey-style automation (multi-step flows, predictive segmentation). Kit wins for creator funnels (tag-based visual builder, conditional content). Beehiiv is a clear third — automations exist on Lite but are basic.

3. Monetization. Beehiiv wins for newsletter revenue: ad network, boosts, paid subscriptions at 0% take. Kit wins for creator revenue: native commerce for courses and digital products with a small per-transaction fee. Mailchimp is weakest here — it’s a sending tool, not a monetization platform.

4. Price at scale. At 1,000 subscribers the sticker prices are $20 (Mailchimp Standard), $39 (Kit Creator), $59 (Beehiiv Lite). Around 10,000 subscribers they converge — and Beehiiv’s October 2026 increases make large lists its most expensive tier. Mailchimp’s contact-based billing punishes bloated lists because unsubscribed contacts still count; archive them or pay for ghosts.

Final Verdict

Selling products or services with a small business? → Mailchimp Standard. At $20/month for 500 contacts, the journey builder, template library, and store integrations earn their keep the moment you run your first abandoned-cart flow. Just audit your contact list quarterly — unsubscribed contacts sit on your invoice.

Selling courses, coaching, or digital products to an audience? → Try Kit. Start free up to 10,000 subscribers, upgrade to Creator ($39/month) when you need automations. The visual funnel builder plus native commerce is the fastest path from audience to revenue for creators.

Building a newsletter you want to grow and monetize? → Try Beehiiv. Lite ($59/month) is the best growth-and-revenue stack available: recommendations and referrals grow the list, the ad network and 0% take monetize it. Confirm your tier’s current rate after the October 2026 price changes.

One more combination worth knowing: plenty of small businesses run Mailchimp for promotions and Beehiiv or Kit for their newsletter. The tools migrate lists for free — the switching cost is an afternoon, not a contract. For related tooling, see our guides to the best AI customer support software for small business and the best AI chatbot builders for small business.

How We Compared

We weighted pricing honesty and fit-to-use-case highest: free-tier limits, what automations actually ship on each plan, and how each tool makes you money — not feature count. Entry prices were checked against the vendors’ pricing pages in October 2026; confirm before you buy, since Beehiiv changed prices in October 2026 and Mailchimp bills by contact tier (including unsubscribed contacts).

Frequently Asked Questions