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OpenSourceAlternatives

Tag

crm

20 catalogue entries use this topic; each Project's license policy is labeled separately.

Odoo

Odoo

Open-source ERP and CRM with 40-plus integrated business apps

Stars55K
Commitjust now
LicenseLGPL-3.0

Odoo is an open-source ERP and CRM whose 40-plus integrated apps cover accounting, inventory, sales, and project work from one database.

Alternative toERPNext
ERPNext

ERPNextOpen

Free open-source ERP for accounting, inventory, and sales

Stars39.8K
Commitjust now
LicenseGPL-3.0

ERPNext is a free, open-source ERP system covering accounting, inventory, sales, purchasing, manufacturing, projects, and HR in one web application.

Alternative toSalesforce
Huly

Huly

Open-source workspace combining tracker, docs, chat, and CRM.

Stars27.9K
Commitjust now
LicenseEPL-2.0

Huly is an open-source project management platform combining issue tracking, documents, team chat, and CRM in one self-hosted EPL-2.0 workspace.

Alternative toPlaneFocalboardJira
NocoBase

NocoBaseAIOpen

Open-source AI and no-code platform for business systems

Stars24.5K
Commitjust now
LicenseApache-2.0

NocoBase is an open-source AI and no-code platform for building business systems such as CRM, project tracking, ticketing, and HR tools.

Alternative toAirtable
Krayin

KrayinOpen

Open-source Laravel CRM for leads, pipelines, and conversations

Stars24K
Commitjust now
LicenseMIT

Krayin is a free, self-hosted CRM built on Laravel for sales teams to track leads, manage pipelines, and follow up on customer conversations.

CRM

CRMAIOpen

Self-hosted CRM where research agents maintain the pipeline

Stars11K
Commitjust now
LicenseMIT

CRM is a self-hosted, open-source CRM where background research agents maintain company, contact, and deal records for sales teams.

Alternative toHubSpotSalesforce
Mautic

Mautic

Open source marketing automation with email and campaigns

Stars10.7K
Commitjust now
LicenseGPL-3.0-only

Mautic is a free, self-hosted marketing automation platform for email campaigns, lead scoring, and multi-channel customer journeys.

Alternative toHubSpot
Akaunting

Akaunting

Self-hosted accounting software for invoices, expenses, and cash flow

Stars10.2K
Commitjust now
LicenseBUSL-1.1

Akaunting is a self-hosted accounting app for small businesses and freelancers that tracks income, expenses, and cash flow from a web browser.

Twenty

TwentyOpen

A modern CRM that does not fight the way you work

Stars9,167
Commit2d ago
LicenseMIT

Twenty rebuilds CRM around the interaction patterns people already know from modern productivity tools: keyboard navigation, inline editing, flexible record views, and a data model you can extend without a consultant.

Alternative toSalesforce
Ever Gauzy

Ever GauzyOpen

Open-source ERP, CRM, HRM, and project platform with time tracking

Stars8,184
Commitjust now
LicenseAGPL-3.0

Ever Gauzy is an open-source business management platform combining ERP, CRM, HRM, project management, and time tracking in one self-hostable TypeScript system.

Alternative toPlaneTwenty
Macro CRM

Macro CRMAIOpen

The Self-Building CRM

Stars4,629
Commitjust now
LicenseAGPL-3.0

Macro CRM is a self-building CRM inside Macro's unified workspace that creates and updates People, Company, Deal, and Job records automatically from email and calendar activity.

Erxes

ErxesAIOpen

Open-source experience platform for marketing, sales, and support

Stars4,092
Commitjust now
LicenseAGPL-3.0

Erxes is a self-hosted, open-source experience platform that combines marketing, sales, and support tooling behind one GraphQL API.

Alternative toHubSpotLinearZendesk
Frappe CRM

Frappe CRMOpen

Open-source CRM that tracks leads, deals, and follow-ups

Stars3,724
Commitjust now
LicenseAGPL-3.0

Frappe CRM is a free, self-hosted CRM for sales teams to track leads, manage deals, and follow up on customer conversations.

EspoCRM

EspoCRMOpen

Self-hosted open-source CRM for sales, marketing, and support

Stars3,438
Commitjust now
LicenseAGPL-3.0

EspoCRM is a self-hosted, open-source CRM that tracks leads, contacts, deals, support cases, and marketing campaigns in one web app.

Alternative toHubSpotSalesforce
Open Mercato

Open MercatoAIOpen

Open-source AI-native CRM/ERP foundation framework for developers

Stars1,842
Commitjust now
LicenseMIT

Open Mercato is an open-source, self-hosted CRM/ERP foundation framework in TypeScript that ships defaults developers extend.

Alternative toERPNextRetool
Relaticle

RelaticleAIOpen

Self-hosted CRM your AI agents can work in

Stars1,761
Commitjust now
LicenseAGPL-3.0

Relaticle is a self-hosted, open-source CRM that tracks companies, people, deals, tasks, and notes, and lets AI assistants act on that data.

Alternative toHubSpotSalesforce
Atomic CRM

Atomic CRMOpen

Self-hosted CRM toolkit developers can reshape in code

Stars1,310
Commitjust now
LicenseMIT

Atomic CRM is an open-source, self-hosted CRM built with React and Supabase that developers can reshape in code to fit their process.

Alternative toHubSpotSalesforce
Warpdrive

WarpdriveOpen

Pipedrive alternative you can host yourself.

Stars76
Commitjust now
LicenseMIT

Warpdrive is a free, self-hosted CRM with deals, leads, contacts, companies, and pipelines, offered as an open-source Pipedrive alternative.

Alternative toTwenty
HubSpot

HubSpot

CRM with marketing and support attached

CompanyHubSpot
Since2006
PricingFreemium

HubSpot's free CRM is a genuine product rather than a trial, and that is the strategy: get the contact database in place, then sell the marketing, sales, and service hubs around it.

Alternative toSalesforce
Salesforce

Salesforce

Enterprise CRM and the platform built around it

CompanySalesforce
Since1999
PricingPaid

Salesforce is less a product than a platform with a CRM at the centre. Objects, fields, validation, and automation are all configurable, and an entire consulting industry exists to configure them.