Free & Open-Source HubSpot (paid) Alternatives

Marketing, sales, and service CRM platform.

1. Mautic ↗ ★ PICKFOSSPRIVATESELF-HOST
   Self-hosted open-source marketing automation.
   ●●●Hard · Imports a CSV export
2. EspoCRM ↗ FOSSPRIVATESELF-HOST
   Modern lightweight self-hosted CRM.
   ●●●Hard · Imports a CSV export
3. ERPNext CRM ↗ FOSSPRIVATESELF-HOST
   CRM module from the ERPNext suite.
   ●●●Hard · Imports a CSV export
4. SuiteCRM ↗ FOSSPRIVATESELF-HOST
   Open-source SugarCRM fork — full enterprise CRM.
   ●●●Hard · Imports a CSV export