Can I open-source Flodesk?

NOT REALLY · nothing credible yet
price $25/moyou'd save $300/yrcategory 📮 newslettersreplaced by 0 people

No credible open-source replacement for Flodesk yet — Listmonk and Keila are the closest escape hatches, but they don't cross the moat. Flodesk: The editor is trivial compared with inbox placement, compliance, reputation, unsubscribe handling, analytics, and audience growth infrastructure.

why people still pay

Flodesk: The editor is trivial compared with inbox placement, compliance, reputation, unsubscribe handling, analytics, and audience growth infrastructure.

what you lose

xpayments, recommendations, and audience network

xsender reputation, deliverability, and suppression handling

xsender reputation and deliverability operations

xbounce, complaint, and suppression handling

xlarge-scale segmentation and automation

the open-source alternatives

These projects already replace it, free.

GGhostPublishing platform with memberships and paid newsletters built in. The self-hosted answer to Substack taking 10% of your revenue.49kaug 2026open source↗LListmonkHigh-performance single-binary newsletter and mailing list manager with campaigns, templates, and Postgres backend22kaug 2026open source↗KKeilaLean newsletter tool in Elixir — campaigns, segments, signup forms. Bring your own SES/SMTP and sending is nearly free.2.0kaug 2026open source↗

What each one is, in full: Ghost · Listmonk · Keila

no votes, no pay-to-list · just what's real

share on X ↗"I just replaced Flodesk ($25/mo) with open source"
the numbers

Flodesk pricing

planmonthlyannual (per mo)what you get
free$0/workspace$0/workspaceUnlimited active subscribers; forms, landing pages and link-in-bio; 0 email sends and 0 workflow automations.
lite$25/workspace$19/workspaceUp to 1,000 subscribers at starting tier, maximum 25,000 subscribers, unlimited emails, 1 workflow automation.
pro$28/workspace$25/workspaceUnlimited workflow automations, advanced analytics, show/hide footer, 1 integrated checkout.
everything$54/workspace$49/workspaceUnlimited checkouts, sales pages, payment plans, subscriptions, abandoned cart, discount codes; 3 seats.

free tier$0; unlimited active subscribers; forms/landing pages/link-in-bio; 0 email sends and 0 workflow automations.

billingmonthly + annual

hidden costsPrices scale with active subscribers; dedicated IP is an add-on; Free cannot send emails.

verified 2026-08-10 · source ↗

questions
Can I open-source Flodesk?

Not really. Flodesk's value is not the code: . No credible open-source replacement exists yet.

How much does Flodesk cost?

Flodesk costs about $25/month (Lite, checked 2026-08-10), which is $300 per year.

What do I lose by replacing Flodesk?

Honestly: payments, recommendations, and audience network; sender reputation, deliverability, and suppression handling; sender reputation and deliverability operations; bounce, complaint, and suppression handling; large-scale segmentation and automation. If any of those are load-bearing for you, keep paying.

Is there an open-source alternative to Flodesk?

Yes: Ghost (Publishing platform with memberships and paid newsletters built in. The self-hosted answer to Substack taking 10% of your revenue.) Listmonk (High-performance single-binary newsletter and mailing list manager with campaigns, templates, and Postgres backend) Keila (Lean newsletter tool in Elixir — campaigns, segments, signup forms. Bring your own SES/SMTP and sending is nearly free.)