CCopper CRM

EspoCRM is a free, open-source customer relationship management web application for storing and organizing business information. Its documented entities include leads, contacts, sales opportunities, marketing campaigns, and support cases, providing workflows for sales and customer relationship management.

The application uses a single-page frontend with a PHP REST API backend and supports customization of entities, fields, relationships, and buttons. It can be downloaded and deployed on servers using PHP with MySQL, MariaDB, or PostgreSQL, and the repository documents manual, scripted, Docker, and Traefik installation paths. An online demo is also available.

BottleCRM is an MIT-licensed CRM for startups and enterprises that manages the customer lifecycle through leads, accounts, contacts, opportunities, support tickets, tasks, and invoices. It provides a SvelteKit web application, a native Flutter mobile app for iOS and Android, and a REST API backed by Django REST Framework.

The product supports multi-tenant deployments with PostgreSQL Row-Level Security, allowing one installation to serve one organization or many tenants. Users can run it on their own infrastructure using Docker Compose or manual setup, with documented production deployment, backups, security hardening, API, and self-hosting guidance.

NextCRM is an open-source CRM application for managing accounts, contacts, leads, opportunities, contracts, targets, activities, projects, documents, campaigns, and reports. Its documented workflows include CRM record CRUD, linked notes, calls, emails, meetings, and tasks, project boards and tasks, unified keyword and semantic search, audit history, AI enrichment, and an MCP server for agent access.

The application is built with Next.js, React, PostgreSQL, Prisma, and shadcn/ui. It provides a browser-based interface, an online demo, email-client support through IMAP/SMTP, invoicing with payments and PDF export, and chart-based reports. It can run locally or be self-hosted with Docker Compose, which bundles the application, PostgreSQL with pgvector, MinIO, and Inngest.

Comp AI CRM is an open-source customer relationship management system centered on an autonomous research agent. The agent maintains notes, searches CRM history, identifies contacts, researches people, enriches companies, records evidence-backed facts, schedules rechecks, and supports conversations from contact, company, and deal records.

The product includes a Next.js web front end, NestJS API, authentication, mailbox synchronization, CRM data stored with Prisma and Postgres, and optional Redis and external research integrations. It supports Google and Microsoft sign-in, with Gmail and Calendar access documented for Google. Local setup uses Bun and Docker Compose; the README also documents independent deployments of the web app, API, and agent, including Vercel-oriented production components.

SuiteCRM is an open-source, enterprise-ready customer relationship management application. Its documented scope includes accounts, contacts, leads, opportunities, cases, contracts, quotes, documents, reports, multi-currency, multi-language support, portals, and workflow features.

SuiteCRM 7 can be deployed on Linux or Windows servers using Apache or IIS, PHP, and MySQL, MariaDB, or MSSQL. The README documents local test and development deployment, self-hosting on an internal network or public cloud, and use through managed hosting services. An online demo is also available.

Atomic CRM is an open-source customer relationship management application built with React, shadcn-admin-kit, and Supabase. It organizes contacts, tracks deals on a Kanban sales pipeline, records notes and activity history, captures emails by CC, and supports data import and export.

Users can create tasks and reminders, manage custom fields and themes, control access through Google, Azure, Keycloak, or Auth0, and connect other systems through an API. The repository documents a graphical web application that runs locally with Node and Docker, using a local Supabase instance, Postgres database, and Vite development server. An online demo is also available.

DeskcommCRM is an open-source CRM and sales operating system for businesses that sell through WhatsApp. Its documented workflows include capturing leads through webhooks, managing contacts and funnel stages in a Kanban view, handling conversations in a shared inbox, assigning work to people or AI agents, and sending follow-ups or WhatsApp messages through rule-based automations.

The product includes graphical web screens for CRM, inbox, performance, team administration, integrations, and AI-agent management. It supports RAG-based agents, WhatsApp through WAHA or Meta Cloud API, multi-tenant operation, role-based access, audit logs, and configurable AI providers. The repository documents self-hosted deployment on a Docker-capable VPS, with Supabase for database, authentication, storage, and realtime services.

Outreachr is a free, open-source fundraising operating system for founders raising pre-seed, seed, or Series A. It combines investor research, target ranking, introductions, one-to-one outreach, meetings, diligence, and committed capital in a founder-owned local SQLite workspace.

Users can define a round, evaluate investor fit using documented evidence, build a pipeline, plan introductions, approve and send one initial Gmail or Outlook message, track meetings and diligence, and monitor expected checks and commitments. It also supports tasks, notes, documents, calendar integrations, mailbox-history reconciliation, and constrained Codex or Claude assistance.

The application is delivered as a desktop Electron app for macOS, Windows, and Linux. It has no application server or hosted product account; the canonical workspace remains local, with optional provider integrations and encrypted,ユー

Iceburg CRM is an open-source, metadata-driven CRM and CRM builder built with Laravel, Vue 3, Inertia, Tailwind, and DaisyUI. Its default configuration includes modules for accounts, contacts, leads, opportunities, contracts, projects, quotes, campaigns, cases, and products, along with relationships, subpanels, calendars, audit logs, charts, roles, and permissions.

Users can create or modify modules, fields, relationships, workflows, and dashboard widgets, import or export data in six listed formats, and use the built-in API. Optional AI features assist with field data and can generate CRM configurations from prompts. The repository documents Composer or Git installation, database configuration, local server deployment, hosted demonstrations, and optional hosted service access.

Krayin CRM is a free, open-source customer relationship management platform for SMEs and enterprises. It is designed for customer lifecycle management and provides customer, lead, and sales management workflows through a descriptive admin panel and dashboard. The README also documents custom attributes, modular architecture, and email parsing through SendGrid.

The application is built with Laravel, PHP, and Vue.js. It can be installed on a server using Apache or NGINX, PHP, Composer, and MySQL, or run locally with Laravel's development server. Docker installation is documented separately, and the project also offers optional managed cloud hosting and a multi-tenant SaaS extension.

Dolibarr is an open-source ERP and CRM suite for companies, foundations, and freelancers. Its documented modules include customers, prospects, suppliers, contacts, leads and opportunities, commercial proposals, orders, contracts, invoices, payments, projects, tasks, shared agendas, reporting, stock, purchasing, accounting, human resources, and document management.

The application can run standalone or as a web application over a LAN or the Internet. Users can install it on a PHP web server with MariaDB, MySQL, or PostgreSQL, use packaged installations, or deploy the documented Docker image. It supports multi-user permissions, customizable dashboards, APIs, data import/export, localization, and third-party integrations.

Open Mercato is an open-source TypeScript foundation for building and running CRM, ERP, commerce, and custom business applications. Its documented CRM use case models customers and opportunities, while its modular architecture supports bespoke workflows, custom entities, dynamic forms, APIs, and administrative pages.

The platform includes multi-tenancy, organization hierarchies, feature-based RBAC, event subscribers, workflow processing, indexing, caching, and reporting-oriented modules. The repository documents a Next.js administrative interface, dashboard screenshots, a live demo, and an AI assistant inside admin pages.

It is self-hostable from the repository. Local setup uses Node.js, PostgreSQL, Redis, and optionally Meilisearch through Docker Compose; documented paths include development, standalone apps, VPS deployment, Railway, and containerized environments.

Relaticle is an open-source, self-hosted CRM for managing contacts, opportunities, tasks, teams, and other customizable CRM data. Its documented interface is built with Filament and Livewire, and the project includes multi-team isolation, 22 custom field types, entity relationships, conditional visibility, and per-field encryption.

The CRM provides a production-grade MCP server with 32 tools, REST API CRUD operations, and schema discovery for AI agents. It is intended for developer-led teams, AI-focused startups, and SMBs. The repository documents local installation with PHP, PostgreSQL, Composer, and Node.js, plus Docker and manual self-hosting deployment paths.

MyCompany is a free, open-source ERP and CRM for small and medium-sized businesses. Its sales and CRM module provides a lead kanban board, sales stages, calls and emails logged on leads, marketing-source tracking, and creation of sales orders and invoices from leads. The application also includes purchasing, inventory, invoicing, manufacturing, projects, HR, and retail POS modules sharing one database.

The product can be installed on Linux or Windows, with documented web and desktop clients, or deployed with Docker. It includes an online demo, English, Polish, and Russian interfaces, and supports customization through separate lsFusion modules. PostgreSQL and the lsFusion platform are installed as part of the documented server setup.