# FOSSBilling vs Kill Bill — Fit & Features

Canonical: https://trutool.co/compare/fossbilling-vs-kill-bill
Author: Sandeep (https://trutool.co/authors/sandeep)

Compare FOSSBilling and Kill Bill by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### FOSSBilling
The free and open source billing and client management solution for hosting businesses.
Best fit: People and teams evaluating payments & billing for a specific workflow.
- Core product workflow
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://fossbilling.org
- [Read FOSSBilling profile](https://trutool.co/tools/fossbilling): Read FOSSBilling profile

### Kill Bill
Open-source billing and payments infrastructure you run yourself. Scale subscriptions, usage, and payments at a fixed cost, not a percentage of your revenue.
Best fit: People and teams evaluating payments & billing for a specific workflow.
- Core product workflow
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://killbill.io
- [Read Kill Bill profile](https://trutool.co/tools/kill-bill): Read Kill Bill profile