Best Self-Hosted ERP & Business Management in 2026

All-in-one open source business management suites covering ERP, CRM, HRM, invoicing, project management, and time tracking.

The top-rated pick is Ever Gauzy with 4,381 GitHub stars.

1 self-hosted erp & business management — ranked by GitHub stars.Browse all

Ever Gauzy

Open source ERP/CRM/HRM platform with time tracking, invoicing, payroll, and project management for teams and freelance networks.

Alternative to:

NetSuite

Why self-host?

Self-hosting puts you in control. You own your data, avoid vendor lock-in, and eliminate recurring subscription costs. For teams handling sensitive data or operating under strict compliance requirements, running your own infrastructure is often the only viable option.