Mailchimp has no beehiiv importer, but beehiiv exports subscribers and posts as CSV. Import subscribers into one Mailchimp audience, keeping unsubscribes suppressed.
Split the export before you upload it, because Mailchimp imports one status at a time and your unsubscribes stay suppressed only if they go in as Unsubscribed.
Download beehiiv's Full CSV promptly, since export links last 24 hours, and know that past posts, paid subscriptions and your beehiiv website don't move. Mailing someone who opted out is worse than awkward: it draws spam complaints, and complaints are among the strongest signals mailbox providers use against a sender. Then archive the contacts you won't email, as Mailchimp bills them otherwise. For the first few issues, send to your most engaged readers first and widen to the rest over a few sends, so the new setup builds a good record before it reaches the quiet end of the list. If you sell paid subscriptions, settle where they'll live before you downgrade beehiiv.
My read of the verified data on this page, checked against vendor sources on September 27, 2026. Disagree or spot an error? Tell Bill
Most buyers only budget for the new subscription. This estimates the hidden labor, data-cleanup, and retraining cost of actually making the switch.
Estimate assumes: 1 hour of data-mapping/cleaning labor per 2,000 records, a blended $75/hr ops rate, tiered migration & cleaning tooling fees, and 4 hours of retraining per seat at a $45/hr fully-loaded rate.
Mailchimp Essentials is $13 at 500 contacts and $26.50 at 1,500, against beehiiv Scale from $43 billed annually.
Mailchimp publishes month-to-month prices.
Automations and store integrations for marketing email.
Mailchimp counts unsubscribed and non-subscribed contacts toward your bill unless you archive them.
| Step | What you do |
|---|---|
| 1Export subscribers | In beehiiv publication settings, export the Full CSV (custom fields and stats) or Quick CSV (email, status, tier); links last 24 hours. |
| 2Export posts | Export post content as a CSV for your archive. |
| 3Split by status | Separate active subscribers from unsubscribes in the file. |
| 4Import into Mailchimp | Upload each file to one audience; Mailchimp imports one status at a time, so do Subscribed and Unsubscribed separately. |
| 5Rebuild templates and automations | Recreate your newsletter template and welcome flows in Mailchimp. |
| 6Archive unsubscribes | Archive contacts you do not email so they stop counting toward your plan. |
| 7Switch sending and cancel | Send your first Mailchimp issue, then downgrade beehiiv. |
What this path doesn’t do for you:
Past posts, your beehiiv website, paid subscriptions and growth features do not move to Mailchimp; we did not find a Mailchimp equivalent for beehiiv’s paid subscriptions in the pages we checked.
| Plan | beehiiv | Mailchimp |
|---|---|---|
| Pricing basis | Active subscribers | Contacts incl. unsubscribed |
| Entry price | Scale $43/mo billed annually | Essentials $13/mo (500 contacts) |
| Free plan | Up to 2,500 subscribers | 250 contacts, 500 sends/mo |
| Take it with you | Subscriber and post CSV exports | Contact CSV export |
US list prices checked on each vendor’s pricing page or plan documentation on September 27, 2026.
| Capability | beehiiv | Mailchimp |
|---|---|---|
| Import from the other | Mailchimp importer (posts) and CSV | CSV only |
| Billed on | Active subscribers | Subscribed, unsubscribed, non-subscribed |
| Free plan | Up to 2,500 subscribers | 250 contacts, 500 sends/mo |
Going the other direction, or want the full comparison first?
Read the beehiiv vs Mailchimp comparison Switching from Mailchimp to beehiiv instead?Security, offline and access rules that differ between beehiiv and Mailchimp. Rows where both tools are the same (1) are left out; the full side-by-side is on each tool’s page: beehiiv, Mailchimp.
| What changes | beehiiv (today) | Mailchimp (after) |
|---|---|---|
| SOC 2 report | SOC 2 Type IIsource | SOC 2 reportType not stated by vendorsource |
| ISO/IEC 27001 | Not published | Certifiedsource |
| HIPAA (BAA) | Not supportedsource | Not published |
| GDPR data processing agreement | Not published | DPA offeredsource |
| Two-factor authentication | Yessource | YesEnforcement: Any multi-user plan (automatic once an Owner or Admin enables 2FA)source |
| Encryption | Not published | TLS 1.2+ in transit; at-rest encryption not statedsource |
| Mobile apps | Not published | iOS, Androidsource |
No direct importer. Export CSVs from beehiiv and upload them to Mailchimp.
On paid plans up to 5,000 contacts, usually. From 10,000 up beehiiv Scale is cheaper in every tier we compared, and beehiiv is free to 2,500.
Only if you import them as Unsubscribed. Mailchimp imports one status at a time.
Every pricing fact, rating, AI billing model and switching guide we hold on each tool, on one page, with the date each figure was last verified.
Prices on this page were recorded from each vendor’s own pricing page on the date shown at the top of the page. Vendors change pricing often — check the live source before you buy.
Every figure is also in our open dataset (JSON and CSV, CC BY 4.0), with its source page and verification date. See how we research pricing.
Verified prices costed for your team size, a check against your must-have requirements, the questions to settle before you sign, and a source for every figure. Print it, or paste it into an email to whoever approves the spend.
Built for the leader who owns the selection, answers for the spend, drives the rollout, and lives with the results. HelpCompare covers the whole decision, not just the first step.