Open-source alternatives to HubSpot
3 open-source and self-hostable projects you can use instead of HubSpot, with license, free-edition limits and setup checked against official sources.
- TwentyAlternative to HubSpot
A modern open-source CRM you can self-host and extend through its API.
AGPL-3.0Self-hostedCloud58kGitHub starsSome features paywalled - MauticAlternative to HubSpot, Mailchimp
An open-source marketing automation platform for email campaigns, landing pages, lead scoring and multichannel messaging that you host yourself.
GPL-3.0Self-hostedCloud11kGitHub starsNot yet assessed - EspoCRMAlternative to Salesforce, HubSpot
A self-hosted CRM for managing leads, contacts, sales opportunities, marketing campaigns and support cases, with a PHP REST backend and a single-page web frontend.
AGPL-3.0Self-hostedCloud3.5kGitHub starsSome features paywalled
- Twenty — Twenty is an open-source CRM that can be self-hosted, positioned against HubSpot's closed, per-seat platform.
- Mautic — Mautic is a self-hostable marketing automation platform with campaigns, forms, landing pages and lead scoring, covering part of what HubSpot's marketing tools do.
- EspoCRM — EspoCRM covers leads, contacts, opportunities, campaigns and cases and is free to self-host, unlike HubSpot's per-seat platform.