Best Open Source CRM Platforms

Notes and project records share the same workspace in Notion, allowing a team wiki to sit alongside the tasks it explains. Pages combine written content with databases, and the same database can appear as a table, board, timeline or calendar. Relations connect records across databases, which helps l...

Zendesk is a cloud-based customer support platform that brings incoming conversations into a shared agent workspace. Requests from supported channels can become tickets, allowing teams to follow ownership and status as a case progresses. This makes it relevant to businesses handling substantial cust...

Tidio is a popular, value-driven live chat and chatbot platform with a strong emphasis on e-commerce and small business affordability. It combines a user-friendly live chat interface with a powerful visual chatbot builder (Lyro AI and flow-based bots) at a very competitive price point, including a g...

Customer support in Salesforce Service Cloud centers on cases and the customer records connected to them. Agents can use account details, previous service interactions and other available CRM data while handling requests across supported channels. Messaging belongs to this wider service workflow, wh...

Visual boards form the core of monday.com's work management approach. Teams can configure columns for bug status, priority, ownership, and timing, then use dashboards to review work across projects. Because the same board model supports many kinds of tasks, a bug report can sit within a broader proc...

Zoho Desk brings customer support conversations into a ticketing system connected with the wider Zoho business suite. Multichannel support helps agents handle requests from different sources, while a customer portal provides access to self-service information. Time tracking and service-level agreeme...

Jira Software is Atlassian's issue tracking and project management product associated with software development teams. Bugs and other work items can move through customized workflows, with issue types and fields reflecting how a team organizes its process. Agile boards support planning and tracking,...

Basecamp organizes each project around a shared place for communication and work. Message Boards hold longer discussions, To-dos track assignments, and Docs & Files keep reference material close to the people using it. Campfire provides project chat, while automatic Check-in questions collect recurr...

Zoho CRM is a customer relationship management platform with extensive options for adapting sales workflows. It supports lead management and sales automation, alongside communication tools that help teams keep interactions connected to customer records. Process-management features are relevant to bu...

BigCommerce is a robust, enterprise-focused e-commerce platform (SaaS) that competes directly with Shopify. It targets medium to large businesses and fast-growing brands. Its core strengths include native B2B functionality, superior built-in features (like multi-currency), and an API-first architect...

Smartsheet combines the familiarity of a spreadsheet with robust project management features like Gantt charts, card views, and calendars. It is designed for users who prefer grid-based planning but need automation, reporting, and collaboration tools. Core features include resource management, proof...

Atlassian's Jira grew from issue tracking into a work management platform widely used for software delivery. Bugs can follow configurable workflows with defined statuses, ownership, and transitions, helping teams represent their development process in a shared system. Scrum and Kanban boards support...

Crisp is an all-in-one customer communication platform that bundles live chat, a shared team inbox, chatbots, email marketing, and CRM features into a single, affordable product. It positions itself as a centralized hub for all business messaging, from website chat and WhatsApp to email and social m...

Zapier is a leading integration platform that connects thousands of apps and services, enabling users to automate workflows without coding. It operates on a trigger-action model: a trigger in one app initiates an action in another. Plans start at $30/month, with a free tier offering limited 'Zaps'....

Zoho Projects is a comprehensive, value-focused project management tool part of the extensive Zoho ecosystem. It offers a full feature set including Gantt charts, task automation with Blueprint, time tracking with timesheets, issue tracking, and built-in chat. Its integration with other Zoho apps (C...

OpenProject is a robust, web-based project management software designed for teams of all sizes. It offers comprehensive features including Gantt charts, task boards, issue tracking, and document management. Its modular design allows users to customize the platform to fit specific workflows. OpenProj...

ClickUp places issue tracking inside a broader productivity platform for tasks, documents, goals, and chat. Teams can define custom statuses and fields for a bug workflow, then inspect the same work through List, Board, Calendar, or Gantt views. Priorities and assignees clarify responsibility, while...

Wrike brings project planning, task tracking and team collaboration into a configurable work management platform. Interactive Gantt charts show schedules and dependencies, while workload views and resource management tools help managers understand team capacity. Built-in proofing and approval workfl...

Asana approaches bug tracking through general work management rather than a dedicated software testing workflow. A reported problem becomes a task with an owner, discussion, and supporting information. Custom fields can record priority or severity, while sections and rules help route reports through...

Freshservice is Freshworks' IT service management (ITSM) solution, designed specifically for IT and internal employee support. It offers ITIL-aligned features like incident, problem, change, and release management, along with a CMDB, asset management, and project management. It includes AI for autom...

Talkdesk specializes in unifying the voice and digital channels, making it a top choice for companies where phone support volume is high or where AI-driven voice analytics are critical. It treats the phone call as just another channel within the unified agent view. If your primary pain point is mana...

Trello, an Atlassian product, is the quintessential simple, visual Kanban board tool that can be adapted for lightweight bug tracking. Its model of boards, lists, and cards is instantly understandable. Each bug is a card that can be moved through lists like 'Backlog', 'In Progress', 'Testing', and '...

Bitrix24 is a vast, free-tier collaboration platform that includes a fully-featured CRM. Beyond contact and deal management, it incorporates tools for tasks, projects, document management, messaging, video calls, and a company social intranet. Its CRM includes telephony, marketing automation, and he...

GanttPRO is a dedicated online Gantt chart software that excels at visual project planning and scheduling. It's ideal for agency project managers who rely heavily on Gantt charts for client timelines, dependencies, and critical path analysis. Features include drag-and-drop scheduling, resource workl...

Airtable is a hybrid spreadsheet-database platform that enables teams to build custom applications for project management, CRM, and more. It stores data in linked tables that can be viewed as grids, Kanban boards, calendars, or galleries. Powerful features include Interfaces for building dashboards,...

Pivotal Tracker is a lightweight project management tool designed for agile development teams. It focuses on backlog management, sprint planning, and task tracking. The platform offers simple yet effective features that help teams prioritize tasks, collaborate effectively, and maintain transparency...

Kayako is an established customer service platform offering a unified inbox for email, live chat, and social messages, coupled with self-service tools. It focuses on delivering a cohesive customer journey across channels. Features include collision detection, SLAs, workflow automation, and a custome...

Zoho Vault is a business-centric password manager designed for team collaboration and enterprise security. It integrates tightly with the Zoho suite and other SSO providers. Features include automated password resetting, role-based access control, extensive audit trails, and enforcement of password...

CiviCRM is a powerful, modular open source CRM specifically designed for non-profit organizations, associations, and membership bodies. It integrates seamlessly with popular content management systems like Drupal, WordPress, and Joomla, providing a comprehensive solution for managing contacts, membe...

SugarCRM is a flexible, open-platform CRM solution known for its strong customization capabilities and freedom from vendor lock-in. It offers a full suite of sales, marketing, and service automation tools with a focus on predictive analytics and AI-driven insights to anticipate customer needs. It pr...

Freshchat, part of the Freshworks ecosystem, is a powerful, user-friendly chatbot platform that excels in omnichannel support. It allows agents to manage conversations from WhatsApp, Facebook Messenger, email, and web chat in a single, unified interface. Freshchat is known for its 'Freddy AI,' which...

Mautic is a comprehensive open-source marketing automation platform designed for businesses of all sizes. It offers features like email marketing, lead scoring, website tracking, and campaign management. Mautic excels in its ability to integrate with various CRMs and e-commerce platforms, providing...

Odoo, formerly OpenERP, is a modular ERP software solution designed for businesses of all sizes. This open-source platform integrates core business processes including accounting, CRM, inventory management, and e-commerce. It’s particularly useful for companies seeking a flexible and adaptable syste...

GanttProject is a free and open-source project scheduling and Gantt chart software. It allows users to create and manage project schedules, track task dependencies, and allocate resources. GanttProject supports multiple projects and offers reporting features. It's written in Java and runs on various...

ActiveCampaign is a powerful and versatile email automation platform particularly well-suited for small to medium-sized businesses. It combines email marketing, marketing automation, and CRM functionalities into a single, user-friendly interface. Its visual automation builder allows for creating com...

Jitbit Helpdesk is a long-standing, straightforward ticketing system available as a SaaS or self-hosted application. It focuses on email-based support with features like a shared inbox, automation rules, SLAs, and a knowledge base. It is known for its simplicity and reliability. It targets small to...