Odoo, formerly known as OpenERP, is an open-source business application suite developed in Python under the AGPL license. It follows the Open Core software business model and serves a global user base of 2 million.

ERPNext is a free and open-source integrated Enterprise Resource Planning (ERP) software developed by Frappé Technologies Pvt. Ltd. and is built on MariaDB database system using a Python based server-side framework.

HubSpot is a software platform that consolidates data, teams, and customers. It includes marketing automation, sales tools, customer service, content management, operations, and commerce solutions to promote business growth.

Twenty CRM is a contemporary Customer Relationship Management tool that combines the flexibility of open-source software with advanced features and a streamlined design. This CRM solution encourages its users to participate as co-creators, fostering an open-source collaboration...

Pipedrive is a sales pipeline management tool, mostly used by small demanding teams. It organizes your leads in a way you'll always have a great overview of sales, and important deals won't get dropped.

On-demand CRM software that enables efficient management of sales, marketing, customer support, and orders. Features include advanced workflows for scaling, real-time customer engagement, nuanced forecasting, deep BI capabilities, AI for email rewriting, and seamless integration.

Comprehensive web-based CRM offering solutions for sales, marketing, service, and call centers, with mobile app, AI insights, customizable tools, and AppExchange for industry needs.

Mautic is marketing automation software (email, social, & more). Install on your own website or create a free hosted account. The simple 3-step setup process takes less than 5 minutes and you'll be ready to reclaim control of your marketing.

Amazing CRM on top of Gmail.

Teamopipe is a CRM tool that integrates directly with Gmail, allowing users to manage and nurture customer relationships effortlessly through a seamless web extension.

Unleash the potential of comprehensive software suite for enterprise management to boost your business efficiency and growth.

Tryton is a three-tiers high-level general purpose application platform under the license GPL-3 written in Python and uses PostgreSQL as database engine. It's the core base of a business solution providing modularity, scalability and security.