- About
- The #1 Open-Source CRM. Open-source alternative to Salesforce and HubSpot.
- Catalogue
- No. 066
- Category
- Business
- Founded
- 2022, France (Open Source)
- GitHub stars
- ★ 58.4k

Overview
Twenty is a modern, open-source Customer Relationship Management (CRM) platform designed for the next generation of sales teams. Built with a focus on simplicity, performance, and customization, Twenty provides all the essential CRM features while maintaining the flexibility and transparency that comes with open-source software.
What it does well
Twenty offers a clean, intuitive interface that reduces learning curve, real-time collaboration features for team productivity, customizable fields and workflows to match business processes, powerful automation capabilities, comprehensive contact and deal management, integrated email and communication tools, and robust reporting and analytics. The open-source nature ensures data ownership, customization freedom, and no vendor lock-in.
Why it’s in the collection
Twenty is perfect for businesses that want a modern CRM without the complexity and cost of traditional solutions. Its open-source approach gives companies full control over their customer data and the ability to customize the platform to their specific needs. The clean interface and modern architecture make it easy for teams to adopt, while the powerful features support sophisticated sales processes. It's ideal for growing companies that value transparency, customization, and cost-effectiveness.
On GitHub
- Stars
- 58,350
- Forks
- 9,531
- Commits
- 16,871
- Repository
- twentyhq/twenty
Languages
- TypeScript 98.5%
- JavaScript 0.3%
- Other 1.2%
Compared with
AttioModern CRM with excellent design and automation features, but proprietary and subscription-based.
Zoho CRMComprehensive CRM suite with extensive features, but can be complex and less modern interface.
PipedriveSales-focused CRM with good pipeline management, but limited customization and proprietary.
See every open-source alternative to Salesforce and HubSpot in the collection.
