Krayin
CRM solution for SMEs and Enterprises for complete customer lifecycle management.
High commit volume, frequent releases and growing activity.
Commit activity more than 61% of tracked projects; popularity more than 90%. How this is calculated.
Commits, last 11 months
| Stars | 24k |
|---|---|
| Latest release | v2.2.6 · 10 Sept 2026 |
| Repo updated | 21 Sept 2026 |
| Licence | MIT |
| Built with | PHP |
Is Krayin actively maintained?
Over the last 11 months the project absorbed 450 commits, of which 228 arrived in the most recent quarter — roughly 76 commits a month.
The most recent tagged release, v2.2.6, shipped within the last month — a current, installable version exists today.
Krayin ranks #4 of 9 in Customer Relationship Management (CRM), placing it mid-table for maintenance activity.
What Krayin actually does
Krayin is a self-hosted customer relationship management platform designed to help small and medium enterprises track leads and manage their sales pipeline. Built using PHP under the MIT licence, it provides a central workspace to handle interactions across the entire customer lifecycle. It serves as an open-source alternative to proprietary CRM systems.
Best fit: Teams looking for an open-source PHP-based CRM that they can host internally and customise without proprietary vendor lock-in.
Worth knowing: As an enterprise CRM with a broad feature set, it may require significant configuration and ongoing maintenance to align with specific sales workflows compared to simpler alternatives.
Deployment notes
Hosting typically requires a standard PHP environment backed by a relational database such as MySQL or PostgreSQL, alongside a web server like Nginx or Apache configured to handle application routing.
Krayin as a replacement for
Alternatives to Krayin
Projects in the same categories, ordered by health score.
A modern CRM offering the flexibility of open source, advanced features, and a sleek design.
Modern CRM software package to manage your company or foundation activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, ...).
CRM with a frontend designed as a single page application, and a REST API.
Enterprise CRM and groupware tool. Share projects, calendars, files and e-mail online with co-workers and clients.
The award-winning, enterprise-class open source CRM.
CRM including a unified workspace, enterprise messaging and a low code environment for rapidly and securely delivering records-based management solutions.