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Flexible, data-driven CRM platform designed for startups and relationship-focused workflows
Open-Source Projects
Discover top open-source software, updated regularly with real-world adoption signals.
Discover top open-source software, updated regularly with real-world adoption signals.
Open-source CRM platform for managing customer relationships effortlessly
EspoCRM is a web-based CRM platform offering lead management, sales tracking, marketing campaigns, and support cases through an intuitive single-page application interface.
EspoCRM is a web-based CRM platform that helps organizations of all sizes store, organize, and manage leads, contacts, sales opportunities, marketing campaigns, and support cases. Built with a modern single-page application frontend and a PHP-based REST API backend, it delivers a clean, fast interface with a minimal learning curve.
More than a traditional CRM, EspoCRM functions as a platform for building custom business applications. Developers can create custom entities, fields, relationships, and workflows to match specific organizational needs. The straightforward REST API enables seamless integration with existing tools, while the codebase follows SOLID principles with static typing and dependency injection for maintainable extensions.
EspoCRM supports PHP 8.2–8.4 with MySQL, MariaDB, or PostgreSQL databases. Installation options include manual setup, scripted deployment, Docker, and Traefik configurations. The platform serves startups, SMBs seeking affordable flexibility, developers building custom integrations, and any organization requiring transparent, user-friendly CRM software. Comprehensive documentation covers administration, end-user workflows, and development, while an active community forum provides support and feature discussions.
When teams consider EspoCRM, these hosted platforms usually appear on the same shortlist.
Looking for a hosted option? These are the services engineering teams benchmark against before choosing open source.
Sales Pipeline Management
Track leads, opportunities, and deals through customizable stages with real-time visibility into sales performance and forecasting.
Customer Support Ticketing
Manage support cases, assign tickets to team members, and maintain case histories to improve response times and customer satisfaction.
Marketing Campaign Tracking
Plan, execute, and measure email marketing campaigns while tracking engagement metrics and lead conversion rates.
Custom Business Application Development
Extend EspoCRM with custom entities, workflows, and integrations to create tailored solutions for unique business processes.
EspoCRM requires PHP 8.2–8.4 and either MySQL 8.0+, MariaDB 10.3+, or PostgreSQL 15+. Installation options include manual setup, Docker, and scripted deployment.
Yes. EspoCRM functions as a platform for building custom business applications. You can create custom entities, fields, relationships, workflows, and integrations using its developer-friendly architecture.
EspoCRM provides a straightforward REST API backend that enables seamless integration with third-party applications and services.
Yes. EspoCRM maintains an active community forum for questions, feature requests, and experience sharing. Comprehensive documentation covers administration, user workflows, and development.
EspoCRM is licensed under AGPL-3.0, which requires derivative works to be open-sourced under the same license when distributed or offered as a network service.
Project at a glance
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