Organizations around the globe, from startups to public companies, trust Kill Bill to invoice billions every year.

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What You Can Do with Kill Bill
Scale your billing and payment infrastructure and grow your business. Access real-time analytics and financial reports. Control your business and client data and avoid vendor lock-in.


Accessible
Your customer’s data belongs to you. You’ll have real-time access to it with basic or custom reports.

Adaptable
Test various billing models to see which is most profitable for your business. Run trials and easily accommodate even the briefest promotional discounts.

Affordable
Kill Bill is free and includes all of the basic billing and payment features. Even if you need to create your own customizations, Kill Bill is still a very affordable solution.

Controllable
Your business doesn’t need to rely on the uptime or processing speed of a SaaS provider. You choose where to run Kill Bill from.

Configurable
Don’t want to use the third-party tax provider that’s married to your payment processor? With Kill Bill, you can use your own. Ditto for fraud protection solutions and credit card account updaters.

Extensible
Use plug-ins to implement specific pieces of logic, such as accepting alternate payments from e-currencies like Bitcoin and Alt-Coins.

Flexible
Kill Bill is not an all-in-one solution. Instead, it is highly modularized, enabling you to disable functionality you don’t need or replace functionality with one of your existing systems.

Scalable
On premise or in the cloud, Kill Bill will scale as your business grows. You can also start with Kill Bill in one business area and slowly migrate it to other areas.
What Kill Bill Users Say
Kill Bill has played a major role in the launch of our SaaS project. It helped manage and master the payment process, while keeping it on our servers and under our management.
We did not have to build our own billing engine or buy a commercial one. Out of the box, working billing engine with tons of features. Open source with great community backing.
Skip the pain of building your own subscriptions platform. Kill Bill offers a powerful platform we will use to manage the complexity of subscription billing, which will allow us to release features faster with fewer bugs.
We needed a long-term solution for billing and payments for our subscription services. We looked everywhere – commercial, open-source, hosted, on-premise, etc. Nothing came close to the comprehensive feature-set of Kill Bill.
We are a SaaS company using Kill Bill to manage billing of our 250,000 subscribers. Ability to control billing allows far better control over billing fees as well as capability to optimize in any way your business may see fit.
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Get acquainted with the Kill Bill back-office interface, Kaui.