Mailchimp Alternatives 2026: 7 Options Compared by Real Cost, Sending Limits, and Fit

If you outgrew Mailchimp's 250-contact Free plan, you are hunting for two things: a lower monthly bill at your subscriber count, and a plan whose sending policy matches how you actually use email. This piece compares the seven alternatives most operators shortlist in 2026, using each vendor's own pricing page (first checked September 15, 2026, and rechecked October 5, 2026), and picks a winner for the three most common scenarios: growing a paid newsletter, running lifecycle automation for a small business, and starting free with room to scale.

The short answer: for creator newsletters, Kit wins because the free plan reaches 10,000 subscribers. For lifecycle automation on a real business budget, Brevo wins because Starter starts at $9/mo with no monthly send cap. For sponsor-monetized newsletters, Beehiiv wins because it runs its own ad network and Lite covers up to 100,000 subscribers for $49/mo on yearly billing.

Full comparison, honest limitations, and where each option is a bad fit below.

Mailchimp's Free plan caps at 250 contacts and pauses sending when you exceed the cap, per Mailchimp's Marketing pricing page on 2026-10-05. From there, prices climb by contact count and by plan tier, and Mailchimp does not publish exact dollar figures on its public pricing page for the 1,000 or 10,000 subscriber tiers. The most common triggers to look elsewhere:

• Free tier hits 250 contacts fast; the sending pause is abrupt.
• Prices scale by contact count and are not on the public page.
• MMS is US and Canada only, and Predictive Segmentation is only on Standard and Premium tiers.
• Phone support calls are English only, per Mailchimp's own pricing page.

If any of those match your situation, one of the seven below is likely a better fit.

Every price and cap in this table is from the vendor's own pricing page, rechecked on 2026-10-05. Where a vendor does not publish a specific tier price on its public page, this table says so.

Kit and Beehiiv have the highest free-tier ceilings, which is why creators leave Mailchimp for one of those two. Brevo and MailerLite have the lowest paid entry price. ActiveCampaign Plus and Beehiiv Lite tie at $49/mo on annual billing, the highest paid entry points in the group.

Kit (formerly ConvertKit) offers a Free plan up to 10,000 subscribers, per Kit's pricing page verified 2026-10-05. Paid Creator is $33/mo or $390/yr, and Pro is $66/mo or $790/yr, both quoted at 1,000 subscribers with a 14-day free trial and no credit card required. Pay yearly saves 17 percent.

Best for: Solo creators and paid-newsletter operators who want a large free tier and want the audience-building features (landing pages, sequences, recommendations network) that Kit is built around.

Best avoided when: You need a published monthly sending cap for compliance reporting or a contract requires it in writing. Kit does not state a per-plan sending limit or a free-tier sending cap on its pricing page, and treating "unlimited" as a promise is a bad idea for regulated senders.

Honest limitation: Higher paid tiers (10,000 subscribers and up) are visible only when you move the subscriber selector on the pricing page. The percentage annual discount is consistent, but the ceiling prices are not stated on the default view.

For a head-to-head on the creator side, see Kit vs Beehiiv.

Beehiiv's pricing page on 2026-10-05 lists Free at $0 for up to 2,500 subscribers, Lite at $49/mo on yearly billing for up to 100,000 subscribers, Pro at $95/mo on yearly billing for up to 250,000 subscribers, and Enterprise at custom pricing. Beehiiv's ad network and referral program are the differentiators.

Best for: Newsletter operators who plan to monetize with sponsors or an ad network, not with paid subscriptions alone. The 100,000-subscriber ceiling on Lite is the single-price sweet spot for growing publications.

Best avoided when: You want the cheapest paid plan. Beehiiv Lite at $49/mo on yearly billing costs four times MailerLite Comfort at $12/mo. If your business model is paid-subscription-first without sponsor revenue, Kit or Buttondown are better matches.

Honest limitation: Beehiiv renamed its tiers between our 2026-09-15 and 2026-10-05 checks (Launch, Scale, and Max became Free, Lite, and Pro), and the pricing page shows yearly-billing prices only. Confirm the monthly-billing figure and the current feature list at checkout.

MailerLite pricing on 2026-10-05 lists Free at 250 subscribers and 2,500 emails/month, Comfort starting at $12/month, Power starting at $25/month, and Enterprise custom above 200,000 subscribers. Comfort's monthly sending cap is 10 times the tier ceiling (so the up-to-1,000-subscribers tier includes 10,000 monthly emails). Power is described as unlimited monthly emails under a fair use policy.

Best for: Small businesses with lists under 1,000 who want a cheap, credit-card-friendly entry point at $12/mo and don't need heavy automation logic.

Best avoided when: Your monthly send-to-subscriber ratio is above 10 to 1 on the Comfort tier. The 10x cap catches operators who mail a small list frequently (daily digest publishers, deal alerts) and quietly forces them to Power or a bigger tier.

Honest limitation: MailerLite does not publish 1,000 or 10,000 subscriber tier prices on the main pricing page. Third-party MailerLite pricing pages report different numbers for the same tier depending on the year of the snapshot; treat only the vendor page as canonical.

See the deeper cut on the MailerLite alternatives page for adjacent options.

Brevo's public pricing page on 2026-10-05 does not display exact dollar figures on the marketing platform view. The Brevo help center does list Free at $0, Starter from $9/mo, Enterprise custom, with a 10 percent yearly discount across paid plans. The Free plan sends up to 300 emails per day (no explicit monthly cap). Starter has no daily limit; monthly send tiers span 5,000 to 100,000.

Best for: Operators running both marketing and transactional sends who want SMTP relay, contact-based pricing that does not spike with list size, and a Starter plan under $10/mo.

Best avoided when: You need a Business plan with a published price. The Business plan is on the pricing page but the exact dollar figure is not disclosed publicly; you have to talk to sales or enter your details.

Honest limitation: The 300-daily-send cap on Free is easy to hit for anyone with a modest active list. It caps you at roughly 9,000 sends a month regardless of subscriber count, which is tighter than it sounds when you factor in transactional overhead.

ActiveCampaign's pricing page, set to 1,000 email contacts on 2026-10-05, shows Starter at $15/mo, Plus at $49/mo, Pro at $79/mo, and Enterprise starting at $145/mo, all billed annually. Prices rise with the contact count you select.

Best for: Small-to-mid businesses that need conditional automations and CRM sync, and can justify a $49/mo Plus tier at 1,000 contacts on annual billing. Deliverability and automation logic are ActiveCampaign's strongest tools.

Best avoided when: You are price-sensitive under 5,000 contacts. Brevo, Kit, MailerLite, and Buttondown all deliver a lower monthly bill at that list size.

Honest limitation: ActiveCampaign prices sit behind a contact-count selector and are shown on annual billing. For a buyer comparing five vendors in a spreadsheet, getting an exact quote for your list size takes extra clicks.

GetResponse on 2026-10-05 lists Starter at $19/mo or $15.58/mo billed yearly (save up to $41), Marketer at $59/mo or $48.38/mo yearly, Creator at $69/mo or $56.58/mo yearly, and Enterprise custom. Monthly emails are unlimited across paid plans. GetResponse's free tier is 14 days after which the account remains usable in a limited free version.

Best for: Operators who want webinar hosting and course-selling functionality on the same platform as their email. GetResponse is one of the few in this list that includes those.

Best avoided when: You want a fully free plan without vendor branding. On the free version, every message carries the GetResponse badge, per its pricing page.

Honest limitation: Landing-page visits on the free tier are capped at 1,000 unique visitors per month, which most growing lists exceed within days.

Buttondown pricing on 2026-10-05 assumes at most one send per day to the full subscriber base. Higher send frequencies require a conversation about usage-based pricing. The page does not publish a public plan grid.

Best for: Writers and independent operators who want minimal features and a low-drama product, and who send a newsletter once a week or once a day.

Best avoided when: You send transactional messages, run multi-step automations, or expect more than daily sends to your full list. Buttondown will need to price you separately and the process is manual.

Honest limitation: No public plan table. This works for someone who wants to email support with their subscriber count; it does not work for a buyer comparing five options in one afternoon.

Match your primary use case to one product; do not shop by feature checklist.

• Paid or free newsletter with 500 to 10,000 subscribers, no sponsor plan yet: Kit Free, then Creator when you cross monetization.
• Sponsor-first newsletter, planning to grow past 25,000 subscribers: Beehiiv Free, then Lite.
• Small business with lifecycle emails and transactional sends, budget under $50/mo: Brevo Starter.
• Small list, minimum monthly cost, few automations: MailerLite Comfort.
• Course seller or webinar host who also runs email: GetResponse Starter or Marketer.
• Serious lifecycle automation, budget around $50/mo or more: ActiveCampaign Plus.
• Writer, single weekly send, minimum features: Buttondown.

Two failure modes to plan around:

1. List import friction. Every vendor requires a re-confirmation flow for a certain subset of imported contacts. Kit and Beehiiv are the strictest; MailerLite and Brevo are more permissive. Budget a 5 to 12 percent list drop on migration and treat the number as normal.

2. Automation rebuild time. Rebuilding a moderately complex Mailchimp Customer Journey in ActiveCampaign, Brevo, or Kit is a two-to-three-day project for a solo operator. Estimate accordingly.

The pricing page you rely on today may change the week after you migrate. Every figure in this piece was rechecked on 2026-10-05; check the vendor's page against the date before committing.