Plunk vs listmonk vs SendPortal

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.

Plunkuseplunk/plunk

listmonkknadh/listmonk

SendPortalmettle/sendportal

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

Partly

Yes

Signup forms and landing pages

Yes

Open and click analytics

Partly

Yes

Paid subscriptions and newsletter website

Yes

Jobs covered

3 of 6 jobs

All 6

Popularity and activity (from GitHub)

Stars

5,535

23,886Top

2,178

—

Gain this week

Unknown

—

Signal

Building history

—

Commits / 4 wk

129Top

—

Latest release

v0.16.0 · 2026-10-08

v7.0.0-beta.1 · 2026-10-20Top

v4.0.0 · 2026-10-12

—

Commits / 12 wk

139

195

—

People committing / 12 mo

32+

—

Issues opened / closed, 30 days

5 / 4

29 / 68

0 / 0

—

Facts, with sources on each project page

Runs on my machine?Differs

Self-hosted with Docker Compose, or hosted Plunk

Self-hosted binary or Docker Compose with PostgreSQL

Self-hosted Laravel application

Hosted by the vendor

Code licenceDiffers

AGPL-3.0 (copyleft)

MIT

—

Model weights licence

No separate model weights

—

Commercial useDiffers

Yes under AGPL-3.0 copyleft terms

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

Yes, MIT

—

Paid services needed?Differs

Self-hosting requires an AWS SES account for sending

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

App is free; needs an email service such as Amazon SES, Postmark, SendGrid, Mailgun, Mailjet, Postal or SMTP

Subscription

HardwareDiffers

Not documented

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

No hardware figures; needs PHP 8.3+ and MySQL 5.7+ or PostgreSQL 10+

—

Operating systemsDiffers

Any host with Docker and Docker Compose; host OS not listed

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

Any server with PHP 8.3+, Composer, a web server and MySQL or PostgreSQL; host OS not listed

—

Setup effortDiffers

Medium; Docker Compose plus AWS SES setup and DNS for app, api and other subdomains

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

Medium; git clone, composer install, configure a web server and database

—

Stars over time

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

Plunk
listmonk
SendPortal

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.

Plunk vs listmonk vs SendPortal (as alternatives to beehiiv)
Figures from RepoQuarry, 21 Oct 2026. Sources: https://repoquarry.dev/compare?ids=plunk,listmonk,sendportal&product=beehiiv

beehiiv: See pricing page
Plunk: free software; does 3 of 6 beehiiv jobs
listmonk: free software; does 3 of 6 beehiiv jobs
SendPortal: free software; does 3 of 6 beehiiv jobs

- Plunk: 5,535 GitHub stars, 139 commits in 12 weeks, licence AGPL-3.0 (copyleft)
- listmonk: 23,886 GitHub stars, 195 commits in 12 weeks, licence AGPL-3.0 (copyleft)
- SendPortal: 2,178 GitHub stars, 2 commits in 12 weeks, licence MIT

Where they differ:
- Runs on my machine?: Plunk Self-hosted with Docker Compose, or hosted Plunk; listmonk Self-hosted binary or Docker Compose with PostgreSQL; SendPortal Self-hosted Laravel application
- Code licence: Plunk AGPL-3.0 (copyleft); listmonk AGPL-3.0 (copyleft); SendPortal MIT
- Commercial use: Plunk Yes under AGPL-3.0 copyleft terms; listmonk Yes under AGPL-3.0 copyleft terms; no paid edition or feature gating; SendPortal Yes, MIT
- Paid services needed?: Plunk Self-hosting requires an AWS SES account for sending; listmonk App is free; you need an SMTP server or sending service such as Amazon SES to deliver mail; SendPortal App is free; needs an email service such as Amazon SES, Postmark, SendGrid, Mailgun, Mailjet, Postal or SMTP
- Hardware: Plunk Not documented; listmonk Light; a production instance sent 7M+ emails using a fraction of one core and 57 MB peak RAM; SendPortal No hardware figures; needs PHP 8.3+ and MySQL 5.7+ or PostgreSQL 10+
- Operating systems: Plunk Any host with Docker and Docker Compose; host OS not listed; listmonk Binaries for Linux, macOS (Darwin), Windows and the BSDs; Docker image; SendPortal Any server with PHP 8.3+, Composer, a web server and MySQL or PostgreSQL; host OS not listed
- Setup effort: Plunk Medium; Docker Compose plus AWS SES setup and DNS for app, api and other subdomains; listmonk Easy; download binary or docker compose up, plus a PostgreSQL database; SendPortal Medium; git clone, composer install, configure a web server and 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. useplunk/plunk ↗knadh/listmonk ↗mettle/sendportal ↗

Plunk vs listmonk vs SendPortal

Stars over time

Notes for a video or post

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