All 62 Dependencies
Every package BillaBear depends on, ranked by repo health score.
BillaBear is an open-source, self-hostable billing and subscription management platform designed for SaaS businesses that need full control over their billing infrastructure. It solves the complexity of managing recurring payments, tax compliance, and customer billing workflows without relying on proprietary SaaS billing tools. Built on PHP and Symfony, powered by Stripe, it provides a REST API for seamless integration into existing systems while supporting multi-currency, multi-language, and multi-brand setups.
The system is architected around extensible components: Twig templates for documents and emails, a Symfony Workflow-based engine for async operations like refunds or subscription onboarding, and integrations with tax services like VAT Sense and accounting tools like Xero and EasyBill. It can be deployed on any server with PHP, PostgreSQL, and Redis, and offers both the open-source self-hosted version and a managed cloud version with more frequent updates.
BillaBear ships with an extensive feature set covering the full subscription lifecycle: plan management, dunning, credit notes, vouchers, quotes, mass subscription changes, revenue reports, churn analytics, and hosted checkout via Stripe.JS. Its tax system handles country and state tax rules, EU reverse charge, one-stop-shop (OSS), and configurable thresholds — making it one of the most complete self-hosted billing platforms available.
The project is actively developed and maintained by Humbly Arrogant Software Limited, with a regular release cadence and growing integrations covering email providers, help desks, CRMs, marketing tools, and PDF generation services.