head to head
SendGrid vs Mautic
Mautic is the open source alternative to SendGrid — email delivery api. Here is the honest comparison.
Yes — Mautic is a viable free replacement for SendGrid. Mautic is open source under its own open-source terms, written in PHP, with 10,525 GitHub stars, 3,448 forks and 193 open issues; it was last pushed 7 hours ago. SendGrid costs from $19, while self-hosting Mautic carries no licence fee — the trade is your operational time instead of a subscription. 1 other open source SendGrid alternative is tracked here, led by Listmonk at 23,471 stars. Mautic ranks #2 of 2 tracked open source SendGrid alternatives by stars. The tracked set, by adoption: Listmonk (23,471 stars). Replacement criteria on this page: 4 reasons to move to Mautic and 3 reasons to stay on SendGrid.
choose Mautic if
- Your SendGrid bill is growing with seats or usage
- You need your data in a format and server you control
- Your compliance posture requires auditing the code that touches sensitive data
- You have (or can rent) a server and basic Docker comfort
stick with SendGrid if
- You need the polished onboarding and support SLAs of a commercial vendor
- Your team has zero capacity to operate software, even self-hosted-simple
- You depend on a SendGrid integration ecosystem that the OSS alternatives have not replicated
Side by side
| Mautic (open source) | SendGrid | |
|---|---|---|
| Price | Free (self-hosted) | $19.95-$89.95/month |
| License | Custom / other | Proprietary |
| Source code | Public, auditable | Closed |
| Self-hosting | Yes — mautic/mautic | Cloud only |
| Data ownership | Your server, your format | Vendor's cloud |
| Community | ★ 11K · ⑂ 3.4K | — |
| Built with | PHP | — |
Why people look for a SendGrid alternative
About Mautic
Mautic is open source marketing automation software written in PHP. It lives in the PHP open source marketing automation ecosystem and positions itself as an alternative to Mailchimp and SendGrid. It targets businesses and organizations that need campaign delivery, audience segmentation, email marketing, multi channel messaging, and direct control over marketing data.
read the full Mautic overview →
Other open source alternatives to SendGrid
last updated nightly · ranking method: github stars, live-tracked
Frequently asked questions
Is Mautic a good replacement for SendGrid?
Mautic is an open source alternative to SendGrid (Email delivery API). It is written in PHP and licensed under its own terms, with 10,525 GitHub stars.
Is Mautic free compared to SendGrid?
Yes. Mautic is open source — there is no licence fee, and you can self-host it. SendGrid is typically a paid subscription, so the trade-off is licence cost against the operational work of running it yourself.
How do I migrate from SendGrid to Mautic?
Migration effort depends on the data formats involved. Check Mautic's documentation for import options, and compare the feature table above to confirm the capabilities you depend on are covered before switching.