Top 20 Alternatives to Huly in Open‑source CRM Software

A fully‑featured fork of SugarCRM offering sales automation, marketing, and customer support modules.

Integrated CRM module within the Odoo ERP suite, providing lead management, pipeline tracking, and email integration.

Lightweight CRM with a modern UI, customizable entities, and built‑in sales automation.

Feature‑rich CRM built on Vtiger, offering advanced workflow, reporting, and multi‑company support.

Comprehensive CRM with sales, support, and marketing automation, plus a robust extension marketplace.

All‑in‑one ERP/CRM solution for small and medium businesses, featuring contact management, quotations, and invoicing.

Gamified open‑source CRM that encourages user adoption through points, badges, and activity streams.

Ruby‑based lightweight CRM focused on lead tracking, contact management, and email integration.

Highly customizable CRM platform with drag‑and‑drop workflow designer and built‑in marketing automation.

Enterprise‑grade CRM with powerful segmentation, analytics, and omnichannel support.

Java‑based CRM offering extensive data model flexibility, role‑based security, and REST APIs.

Modular, low‑code CRM built on the Corteza low‑code platform, supporting custom apps and automation.

Open‑source ERP with a built‑in CRM that handles leads, opportunities, and customer communications.

Open‑source, low‑code CRM from the Crust platform, featuring drag‑and‑drop UI builders and workflow automation.

Marketing automation platform with CRM‑like contact management, lead scoring, and campaign tracking.

Non‑profit focused CRM for managing contacts, contributions, events, and case management.

Groupware suite that includes a CRM module for lead and opportunity management, integrated with calendar and email.

Part of the Axelor ERP suite, offering a configurable CRM with pipeline management and activity tracking.

Simple, web‑based CRM built with PHP/MySQL, providing contact, lead, and activity management.

A fork of Vtiger that adds extensive customization, AI‑assisted suggestions, and a modern UI.