What is it?
FOSSBilling is a free, open-source billing and client management system that automates invoicing, payments, and client communication. Ideal for web hosting, software licensing, and digital downloads. Its standout feature is the extensible architecture and community-driven translations.
- Automated invoicing & reminders
- Multiple payment gateways
- Responsive UI for mobile
- Community-driven translations
- Apache 2.0 licensed
Who is it for?
Web hosting providers, SaaS businesses, digital product sellers needing automated billing and client management.
How can it grow? — Custom dev directions
Each is a concrete build plan. Like one? Let's talk.
Custom payment gateway integration
Effort MFor: regional methods
Enhanced client portal with self-service & tickets (L)
CRM/ERP integration for data sync (M)
Mobile PWA for offline access (L)
FAQ
Is FOSSBilling free?
Yes, it's free under Apache 2.0 license.
Where is my data stored?
On your own server, fully under your control.
Can I customize it?
Absolutely, open source allows full customization.
Turn this project into your product
Describe your scenario — we reply with a plan & quote within 2 hours.
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