Mailcheap vs Keila vs listmonk

Side by side, as alternatives to beehiiv. Rows that differ are highlighted; the strongest value in a row is marked. Unknown means no source yet.

Mailcheapmarclou/mailcheap

Keilapentacent/keila

listmonkknadh/listmonk

beehiivpaid product

Cost and coverage

Price

$0 software; you run it

See pricing page source ↗

Subscriber lists and segments

Partly

Yes

Campaign editor and templates

Partly

Yes

Automations and drip sequences

Yes

Signup forms and landing pages

Partly

Yes

Open and click analytics

Partly

Yes

Paid subscriptions and newsletter website

Yes

Jobs covered

1 of 6 jobs

4 of 6 jobs

3 of 6 jobs

All 6

Popularity and activity (from GitHub)

Stars

1,275

2,239

23,886Top

—

Gain this week

Unknown

—

Signal

Building history

—

Commits / 4 wk

129Top

—

Latest release

Unknown

0.30.3 · 2026-09-06

v7.0.0-beta.1 · 2026-10-20Top

—

Commits / 12 wk

195

—

People committing / 12 mo

32+

—

Issues opened / closed, 30 days

0 / 0

3 / 2

29 / 68

—

Facts, with sources on each project page

Runs on my machine?Differs

Self-hosted on Vercel or any Node.js 22+ host

Self-hosted Docker image, or hosted Keila Cloud

Self-hosted binary or Docker Compose with PostgreSQL

Hosted by the vendor

Code licenceDiffers

AGPL-3.0

AGPL-3.0-or-later (copyleft); logo and extra/ directory excluded

AGPL-3.0 (copyleft)

—

Model weights licenceDiffers

No bundled weights; AI agents connect through its MCP server

No separate model weights

—

Commercial useDiffers

Yes, AGPL-3.0; you must share your source if you offer a modified version over a network

Yes under AGPL-3.0 copyleft terms; self-hosted version is not feature-gated in the README

Yes under AGPL-3.0 copyleft terms; no paid edition or feature gating

—

Paid services needed?Differs

Needs Amazon SES or PostShiba for sending, both paid; MongoDB, QStash and hosting have free tiers

Your own inbox over SMTP works for small lists; larger lists need a sending service

App is free; you need an SMTP server or sending service such as Amazon SES to deliver mail

Subscription

HardwareDiffers

Not checked yet

Not documented; needs a container engine and PostgreSQL

Light; a production instance sent 7M+ emails using a fraction of one core and 57 MB peak RAM

—

Operating systemsDiffers

Deployment requires Node.js 22+ hosting. No explicit Windows/macOS/Linux server support matrix was verified.

Any host running a container engine; host OS support not listed

Binaries for Linux, macOS (Darwin), Windows and the BSDs; Docker image

—

Setup effortDiffers

Medium; deploy to Vercel or a Node.js host, then set up MongoDB, SES or PostShiba, QStash and DNS

Medium; Docker image or sample Docker Compose file, plus PostgreSQL

Easy; download binary or docker compose up, plus a PostgreSQL database

—

Stars over time

Switch to Growth % to compare projects of different sizes fairly.

Mailcheap
Keila
listmonk

Focus a point, use arrow keys, or tap for its value.

Tracked daily since 16 Oct 2026. Dashed history: estimated from public records of when people starred the repo. Lines connect observations only; gaps contain no measured points.

Growth % starts at each project's first observed point in the shown range. Zero-star starts are unavailable.

Notes for a video or post

A plain summary with today's date and a link to the sources. Check each project page before you publish.

Mailcheap vs Keila vs listmonk (as alternatives to beehiiv)
Figures from RepoQuarry, 21 Oct 2026. Sources: https://repoquarry.dev/compare?ids=mailcheap,keila,listmonk&product=beehiiv

beehiiv: See pricing page
Mailcheap: free software; does 1 of 6 beehiiv jobs
Keila: free software; does 4 of 6 beehiiv jobs
listmonk: free software; does 3 of 6 beehiiv jobs

- Mailcheap: 1,275 GitHub stars, 75 commits in 12 weeks, licence AGPL-3.0
- Keila: 2,239 GitHub stars, 25 commits in 12 weeks, licence AGPL-3.0-or-later (copyleft); logo and extra/ directory excluded
- listmonk: 23,886 GitHub stars, 195 commits in 12 weeks, licence AGPL-3.0 (copyleft)

Where they differ:
- Runs on my machine?: Mailcheap Self-hosted on Vercel or any Node.js 22+ host; Keila Self-hosted Docker image, or hosted Keila Cloud; listmonk Self-hosted binary or Docker Compose with PostgreSQL
- Code licence: Mailcheap AGPL-3.0; Keila AGPL-3.0-or-later (copyleft); logo and extra/ directory excluded; listmonk AGPL-3.0 (copyleft)
- Model weights licence: Mailcheap No bundled weights; AI agents connect through its MCP server; Keila No separate model weights; listmonk No separate model weights
- Commercial use: Mailcheap Yes, AGPL-3.0; you must share your source if you offer a modified version over a network; Keila Yes under AGPL-3.0 copyleft terms; self-hosted version is not feature-gated in the README; listmonk Yes under AGPL-3.0 copyleft terms; no paid edition or feature gating
- Paid services needed?: Mailcheap Needs Amazon SES or PostShiba for sending, both paid; MongoDB, QStash and hosting have free tiers; Keila Your own inbox over SMTP works for small lists; larger lists need a sending service; listmonk App is free; you need an SMTP server or sending service such as Amazon SES to deliver mail
- Hardware: Mailcheap Not checked yet; Keila Not documented; needs a container engine and PostgreSQL; listmonk Light; a production instance sent 7M+ emails using a fraction of one core and 57 MB peak RAM
- Operating systems: Mailcheap Deployment requires Node.js 22+ hosting. No explicit Windows/macOS/Linux server support matrix was verified.; Keila Any host running a container engine; host OS support not listed; listmonk Binaries for Linux, macOS (Darwin), Windows and the BSDs; Docker image
- Setup effort: Mailcheap Medium; deploy to Vercel or a Node.js host, then set up MongoDB, SES or PostShiba, QStash and DNS; Keila Medium; Docker image or sample Docker Compose file, plus PostgreSQL; listmonk Easy; download binary or docker compose up, plus a PostgreSQL database

Stars show popularity, not quality. Check each project page before publishing.

Want share images and a ready video description? Open a project's creator kit.

Numbers: GitHub, fetched nightly. Facts: read from each project's own documentation, with the source on its page. How we check. marclou/mailcheap ↗pentacent/keila ↗knadh/listmonk ↗

Mailcheap vs Keila vs listmonk

Stars over time

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