Can I open-source Brevo?
YES · mature open-source replacementYes. Ghost (49k stars), listmonk (23k stars), Plunk (5k stars) are mature open-source replacements for Brevo — self-host with docker and stop paying $9/mo.
People still pay for Brevo because newsletter operators pay for inbox placement, growth mechanics, and operational confidence on publication day. The recurring cost buys DNS authentication, reputation, bounces, complaints, unsubscribe compliance, templates, queues, analytics, backups, and support, not just the visible interface.
xdeliverability infrastructure, multichannel messaging, CRM, automation, and support
xinbox-placement expertise
xadvanced automations
xcommerce integrations
xrecommendation and ad networks
These projects already replace it, free.
LlistmonkFast campaigns plus a transactional API and explicit subscriber states; the visual polish is utilitarian.open source↗PPlunkTransactional and campaign email with workflows; self-hosting is free, sending is not magic.open source↗NNotifuseCampaigns, transactional API and subscription records in one compose stack; delivery still needs an SMTP provider.open source↗What each one is, in full: listmonk
all 5 open-source alternatives to Brevo →· no votes, no pay-to-list · just what's real
Brevo pricing
| plan | monthly | annual (per mo) | what you get |
|---|---|---|---|
| free | $0/workspace | $0/workspace | 300 email sends/day, up to 100,000 stored contacts, 1 user, automation up to 2,000 contacts, basic reporting. |
| starter | $9/workspace | $8.10/workspace | Starts at 5,000 monthly emails; no daily send limit; contact tiers from 500 to 500,000 depending email volume. |
| standard | $18/workspace | $16.20/workspace | Starts at 5,000 monthly emails; up to 3 user seats via add-on, 1 landing page, unlimited automation contacts, A/B testing, AI send time. |
| professional | $499/workspace | $449.10/workspace | Starts at 150,000 monthly emails; up to 2,000,000 contacts, 10 user seats, 10 landing pages, 1 custom object. |
| enterprise | custom | — | Custom volume, unlimited contacts, unlimited seats, 40,000 push target limit, 1 dedicated IP included, SAML, SLA, CSM. |
free tier$0; 300 emails/day, up to 100,000 contacts, 1 user, automation up to 2,000 contacts.
billingmonthly + yearly (-10%); yearly paid upfront; plan credits renew monthly
hidden costsUnused monthly email credits expire; paid contact overages can trigger auto-upgrade; remove-logo add-on $9/mo, extra Standard seats $9/mo, dedicated IP $251/year, SAML $324/mo, SMS/WhatsApp priced separately.
verified 2026-08-10 · source ↗
Can I open-source Brevo?
Yes. listmonk replaces Brevo today — self-host it on your own server or machine with no subscription. The full list of open-source alternatives is on this page.
How much does Brevo cost?
Brevo costs about $9/month (Starter, checked 2026-07-31), which is $108 per year. That's what you save by replacing it with open source.
What do I lose by replacing Brevo?
Honestly: deliverability infrastructure, multichannel messaging, CRM, automation, and support; inbox-placement expertise; advanced automations; commerce integrations; recommendation and ad networks. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to Brevo?
Yes: listmonk (Fast campaigns plus a transactional API and explicit subscriber states; the visual polish is utilitarian.) Plunk (Transactional and campaign email with workflows; self-hosting is free, sending is not magic.) Notifuse (Campaigns, transactional API and subscription records in one compose stack; delivery still needs an SMTP provider.) All 5 curated open-source alternatives are at caniopensourceit.online/brevo/alternatives.