Kit vs Mailchimp: free at almost any size, or paid from day one?

How are Kit and Mailchimp really different?

• Free plan subscriber ceiling

  Kit

  10,000 subscribers included, at no cost

  Mailchimp

  250 contacts, then you're on a paid plan

  A list of a few thousand contacts costs nothing on Kit and forces an upgrade on Mailchimp almost immediately.

• Entry paid price and what it buys

  Kit

  Creator: $39/month billed monthly, 2 seats, unlimited automations, at 1,000 subscribers

  Mailchimp

  Essentials: $27/month billed monthly, 3 seats, automation capped at Up to 4 flow steps, confirmed at 25,000 contacts

  Mailchimp's entry tier is cheaper in dollars, but Kit's buys unlimited automation from the first paid dollar; Mailchimp holds full automation back for a higher tier.

• Automation depth by tier

  Kit

  Unlimited visual automations and email sequences on both Creator and Pro

  Mailchimp

  Up to 4 flow steps on Essentials, jumping to Up to 200 flows on Standard

  Mailchimp's Essentials tier is a real step down in automation depth, not just a smaller quota of the same builder.

• Team seats by tier

  Kit

  1 on Free, 2 on Creator, unlimited on Pro

  Mailchimp

  1 on Free, 3 on Essentials, 5 on Standard, unlimited on Premium

  A 3-person team hits the seat ceiling on Kit's Free and Creator plans and needs Pro; Mailchimp reaches 3 seats one tier up from free instead of two.

• How far each price is published

  Kit

  Creator and Pro prices are published for every list size from 1,000 up to 400,000 subscribers

  Mailchimp

  Essentials, Standard and Premium prices are confirmed only up to 25,000 contacts; pricing above that runs up a multi-step contact slider

  Kit publishes a price at each list size up to 400,000 subscribers. Mailchimp's published prices stop earlier, so budget a growing Mailchimp list on its own calculator.

• Trial terms

  Kit

  14 days, no card required

  Mailchimp

  14 days on Essentials/Standard, card required, auto-converts to paid

  You can test Kit's paid tier without a billing risk; forgetting to cancel Mailchimp's trial gets you charged automatically.

What will Kit or Mailchimp cost for your setup?

The cheapest plan that covers each setup, add-ons included. Prices exclude VAT.

Kit vs Mailchimp side by side

I compare email/CRM platforms on: Real cost per list size, both billing bases; Free-tier contact ceiling before you must pay anything; Team seats included, and the seat price past that; List segmentation depth; Automation workflow depth and any step/action limits; Deliverability and sending limits (emails per month, per day, or per rolling window); CRM and ecommerce integration depth; What happens past your plan's contact ceiling (overage pricing vs a forced upgrade).

Who should pick Kit, and who should pick Mailchimp?

Kit

Desk research

• Best for solo marketers and small businesses
• Best for growing lists sending regularly
• Best for small teams sharing one account

Kit is a creator-first email platform with a free tier up to 10,000 subscribers and automations on the paid plans. The paid tiers add advanced automation, engagement analytics and unlimited team members, and the bundle is the strength: email, digital product sales and paid subscriptions all come standard, not as add-ons, with Kit keeping 0.6% of each sale. It suits creators who want a complete toolkit in one place.

Best for: Email creators and small publishers who need email and product sales in one place, and are fine with a small platform fee on subscriber revenue.

Strengths

• A real free plan up to 10,000 subscribers, with 1 team member and no trial required.
• Kit keeps only 0.6% of each digital product or subscription sale, inside an all-in transaction fee that already covers card processing.
• Unlimited visual automations and paid subscriptions from the Creator plan ($39/month billed monthly at the entry list size).

Limits

• The free tier goes up to 10,000 subscribers, so paying only makes sense once you need automation, paid subscriptions or more seats rather than more room.
• Creator includes 2 team seats; unlimited seats only arrive at the Pro plan ($79/month billed monthly at the entry list size).
• Published prices run up to 400,000 subscribers; above that Kit asks you to request a custom plan.

Skip it if you need more than 1 team seat on Free.

Kit reviewKit pricingKit alternatives

Mailchimp

Hands-on

I used Mailchimp heavily during my agency years, across client accounts of very different sizes, and what wore me down was the pricing: you end up paying a premium for every part of it, including the simplest tasks. The free plan caps out fast at 250 contacts, and the paid tiers scale by contact count on top of the $27/month billed monthly entry rate. Generative AI features and full automation flows sit behind Standard, not Essentials. It is the category default people already know, not the best value in it: there are cheaper, more current alternatives worth checking first.

Best for: Someone who already knows Mailchimp from a past job and wants the familiar interface, or a small list under 250 contacts that fits the free plan.

Strengths

• A genuine free plan with no time limit, not just a trial, for lists under 250 contacts.
• 300+ integrations including WordPress and Zapier bundled into every paid tier.
• Generative AI features included at no extra cost once you reach Standard.

Limits

• Essentials includes no generative AI features and automation flows capped at 4 steps.
• Pricing scales with contact count on a 20-step slider, so the $27/month billed monthly entry rate only holds under 500 contacts.
• No published extra-seat price and no standard money-back guarantee window, refunds are discretionary.

Skip it if you want AI features or real automation on an entry-level paid plan, since Essentials locks both out and Standard starts at $45/month billed monthly.

Mailchimp reviewMailchimp pricingMailchimp alternatives

Neither Kit nor Mailchimp? Try these

• 

  MailerLite

  From $10.80/mo billed annually

  Pick it if you want a cheaper general email-marketing entry tier than either Kit or Mailchimp, with automation included on its own free plan.

  MailerLite reviewMailerLite alternatives

• 

  Brevo

  From $8.08/mo billed annually

  Pick it if you want SMS and transactional email bundled with marketing email under one account, rather than as a bolt-on.

  Brevo reviewBrevo alternatives

• 

  beehiiv

  From $43.08/mo billed annually

  Pick it if you want a publishing-first platform built around growth tools (an ad network, referral programs) rather than Kit's product-and-subscription focus.

  Outside this category: Newsletter-publishing platform, not a general email-marketing/CRM tool: no campaign-based marketing automation the way Kit and Mailchimp both have.

  beehiiv reviewbeehiiv alternatives

Kit vs Mailchimp: questions people ask

Is Kit free?

Yes, up to 10,000 subscribers, no time limit. Past that you need Creator ($39/mo) or Pro ($79/month billed monthly), both priced by subscriber count from 1,000 up to 400,000 subscribers.

Is Mailchimp free?

Yes, up to 250 contacts, permanently. Past that you're on Essentials ($27/month billed monthly), a price confirmed only up to 25,000 contacts.

Which is cheaper, Kit or Mailchimp?

For a small list, Kit: its free plan covers up to 10,000 subscribers at no cost, while Mailchimp's free plan caps at 250 contacts and forces you onto Essentials ($27/month billed monthly) well before that. Past Kit's free ceiling, Creator is priced by subscriber count up to 400,000 subscribers, while Mailchimp's published prices stop at 25,000 contacts.

Does Kit's free plan include automation?

Kit doesn't break out automation by tier for Free, only for Creator and Pro, both confirmed at unlimited automations. Mailchimp's free plan explicitly has none.

How does pricing scale as my list grows?

Both vendors raise price with list size rather than raise it by feature. Kit scales by subscriber count in steps from 1,000 up to 400,000 subscribers on its paid tiers; Mailchimp scales by contact count across its own multi-step slider, with published prices up to 25,000 contacts.

Can I sell paid subscriptions or products through either tool?

Yes on Kit, built in from Free up. Kit keeps 0.6% of each sale, inside an all-in transaction fee that already covers card processing. Mailchimp doesn't have a documented paid-subscription or digital-product feature; it's built for campaign sending and automation, not creator monetization.

What will this cost me at 5,000 contacts, or for a 3-person team on a 1,000-contact list?

At 5,000 contacts, Kit's Free plan still covers you at no cost, since it's verified up to 10,000 subscribers; Mailchimp's Essentials is $75/month billed monthly. For a 3-person team on a 1,000-contact list, Kit Pro is $79/month billed monthly, or $66/month billed annually; Mailchimp's Essentials includes the seats at $27/month billed monthly, with no annual rate.