can i fork it?

Head-to-Head Comparison · Alternative to Mailchimp · 📮 newsletters

Mailchimp vs EmailOctopus Free

A real small-list plan with forms and simple automations; reports expire after thirty days. Here is how EmailOctopus Free ($0/mo free) stacks up against Mailchimp ($20/mo) across cost, hosting, data privacy, and real-world trade-offs.

Mailchimp vs EmailOctopus Free Specification Matrix

facts verified 2026-08-10

DimensionMailchimp (Paid)EmailOctopus Free (Replacement)
Monthly Price$20 / mo$0 / mo
1-Year Cost (1 seat)$240 / yr$0 / yr (Save $240)
1-Year Cost (5 seats)$1,200 / yr$0 / yr (Save $1,200)
1-Year Cost (10 seats)$2,400 / yr$0 / yr (Save $2,400)
Source & LicenseProprietary SaaSfree proprietary, free
Where It RunsVendor CloudHosted (their cloud)
PlatformsWeb / Cloud
webthey host it
GitHub Stars—★ $0 forever

Deep Dive: Switching from Mailchimp to EmailOctopus Free

Trade-offs, installation & data architecture

The Catch vs Mailchimp

What you trade away

Free-plan reports expire after 30 days and the account is limited to one landing page or form, leaving less history and experimentation than Mailchimp.

Installation

How to deploy EmailOctopus Free

Hosted signup, list import, and sender/domain verification

Day-2 Operations & Setup

What it takes to run

A sender address must be verified, and serious sending should use an authenticated domain.

Data Ownership

Where your data lives

Subscribers, campaigns, forms, automation state, and reports live in EmailOctopus's cloud; CSV import/export is supported, while the internal storage format is not disclosed.

Build vs Fork Verdict: KINDA (the core, yes. the polish, no)

Why fork EmailOctopus Free instead of vibe-coding a Mailchimp clone?

A campaign sender is buildable, but Mailchimp's value is deliverability, templates, compliance, automations, segmentation, ecommerce integrations, and support.

Mailchimp vs EmailOctopus Free FAQ

Is EmailOctopus Free a good free alternative to Mailchimp?+

Yes. EmailOctopus Free is a verified free replacement for Mailchimp. A real small-list plan with forms and simple automations; reports expire after thirty days.

What is the catch when switching from Mailchimp to EmailOctopus Free?+

Free-plan reports expire after 30 days and the account is limited to one landing page or form, leaving less history and experimentation than Mailchimp.

How much do you save switching from Mailchimp to EmailOctopus Free?+

Mailchimp costs $20/mo ($240/yr) per seat, whereas EmailOctopus Free is $0/mo. Switching saves $240/yr for a solo user, $1,200/yr for a 5-person team, and $2,400/yr for a 10-person team.

How do I install or self-host EmailOctopus Free instead of Mailchimp?+

Install: Hosted signup, list import, and sender/domain verification. Setup: A sender address must be verified, and serious sending should use an authenticated domain.

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