# Kill Bill Software Reviews, Demo & Pricing - 2026 > Review of Kill Bill Software: system overview, features, price and cost information. Get free demos and compare to similar programs. Source: https://www.softwareadvice.com/accounting/kill-bill-profile --- [Home](https://www.softwareadvice.com/) / [Billing and Invoicing Software](https://www.softwareadvice.com/accounting/billing-invoicing-software-comparison/) / Kill Bill Software Advice offers objective insights based on verified user reviews and independent product and market research. When our advisors match you to a software provider, we may earn a referral fee. Overview [Reviews](https://www.softwareadvice.com/accounting/kill-bill-profile/reviews/)[Alternatives](https://www.softwareadvice.com/accounting/kill-bill-profile/alternatives/) # Kill Bill 2026: Benefits, Features & Pricing Wondering if Kill Bill is right for your organization? Our Billing and Invoicing Software selection experts can help you in 15 minutes or less. On this page - Overview - User Interface - Popular Alternatives - Pricing and Plans - Features - Integrations - User Reviews - Popular Comparisons ## Overview Kill Bill 4.7 [(17)](https://www.softwareadvice.com/accounting/kill-bill-profile/reviews/) Pricing Pricing available upon request ### About Kill Bill Kill Bill is a free platform that includes all of the basic features a business needs to run subscription billing processes and payment processes. The real power of Kill Bill lies in users building their own business logic on top of it to create a customized billing and payments solution. Users can write plugins to modify Kill Bills behavior and integrate with third-party vendors. Kill Bill already has many open-source plugins. They can be used by users as examples for creating their own or modify them for their own use. Wondering if Kill Bill is right for your organization? Our Billing and Invoicing Software selection experts can help you in 15 minutes or less. ## Kill Bill User Interface ## Popular Kill Bill Alternatives Main Product Kill Bill 4.7 [(17)](https://www.softwareadvice.com/accounting/kill-bill-profile/reviews/) Ratings Breakdown - 3.76Ease of use - 5.0Value for money - 4.56Customer support - 4.71Functionality Pricing Available upon request Get Price Alternative Product [PayPal](https://www.softwareadvice.com/retail/paypal-profile/) 4.6 [(26462)](https://www.softwareadvice.com/retail/paypal-profile/reviews/) Ratings Breakdown - 4.64Ease of use - 4.52Value for money - 4.25Customer support - 4.56Functionality Pricing Available upon request Get Price Alternative Product [QuickBooks Online](https://www.softwareadvice.com/product/393202-QuickBooks-Online/) 4.3 [(8463)](https://www.softwareadvice.com/product/393202-QuickBooks-Online/reviews/) Ratings Breakdown - 4.24Ease of use - 4.16Value for money - 4.00Customer support - 4.27Functionality Pricing Starting at $38.00 per month Get Price Alternative Product [QuickBooks Desktop](https://www.softwareadvice.com/accounting/quickbooks-pro-profile/) 4.4 [(2561)](https://www.softwareadvice.com/accounting/quickbooks-pro-profile/reviews/) Ratings Breakdown - 4.31Ease of use - 4.16Value for money - 3.89Customer support - 4.28Functionality Pricing Starting at $1069.20 per year Get Price Alternative Product [Xero](https://www.softwareadvice.com/accounting/xero-profile/) 4.4 [(3300)](https://www.softwareadvice.com/accounting/xero-profile/reviews/) Ratings Breakdown - 4.36Ease of use - 4.25Value for money - 4.04Customer support - 4.30Functionality Pricing Starting at $25.00 per month Get Price Alternative Product [Stripe Billing](https://www.softwareadvice.com/product/61741-Stripe-Billing/) 4.6 [(205)](https://www.softwareadvice.com/product/61741-Stripe-Billing/reviews/) Ratings Breakdown - 4.55Ease of use - 4.43Value for money - 4.55Customer support - 4.61Functionality Pricing Available upon request Get Price ## Kill Bill Pricing and Plans Starting price: Connect with an advisor for pricing Free Trial Free Version Basic Pricing available upon request No plan information available Confused about pricing? 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Get a personalized pricing breakdown tailored to your specific needs—no guesswork, no generic estimates. ## Kill Bill Features - Popular features found in Billing and Invoicing Billing Portal Contact Database Customizable Invoices Invoice Processing Mobile Payments Multi-Currency Payment Processing Quotes/Estimates Reporting & Statistics Tax Calculation Time & Expense Tracking - More features of Kill Bill ACH Payment Processing Activity Dashboard Alerts/Notifications API Billing & Invoicing Client Portal Contingency Billing Deferred Billing Discount Management Dunning Management Electronic Payments Invoice Creation Invoice History Multi-Period Recurring Billing Multiple Payment Options Online Invoicing PCI Compliance Project Billing Real-Time Analytics Recurring Invoicing Recurring/Subscription Billing Refund Management Sales Tax Management Self Service Portal Third-Party Integrations ## Kill Bill Integrations Avalara Integration rated undefined from -1 review Stripe Integration rated undefined from -1 review PayPal Integration rated undefined from -1 review ## Kill Bill User Reviews Overall Rating 4.7 Ratings Breakdown 5 71% 4 29% 3 0% 2 0% 1 0% Secondary Ratings Ease of Use 3.8 Value for money 5.0 Customer support 4.6 Functionality 4.7 Chris S. Verified reviewer Used daily for less than 12 months Review source Reviewed February 2018 Has a learning curve, but really powerful once you get used to it! 5 Very solid and good to work with. Ratings Breakdown 4 Ease of use 5 Value for money 5 Customer support 5 Functionality Pros: The plugin interface is quite extensive. You can write a plugin to do almost anything to satisfy your needs. The support is also very responsive and when an issue is found, they usually fix it very quickly. There are also many guides on their website to get you up and going quickly. Although I haven't tried it yet, you are able to run several Kill Bill instances side by side to ease the load. There is also a web interface which allows you to do most anything. It has a very solid feeling, like nothing can break it. Cons: The documentation is lacking with some of the specifics and technicalities. The Java client lacks a vast amount of Javadocs. The web interface lacks documentation and missing confirmation dialogues. Read More GO Greg O. Verified reviewer Computer Software 2-10 employees Used daily for more than 2 years Review source Reviewed August 2019 Own your data, master your tools 4 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 (which would help if we need to change payment providers or want to set up another one) Ratings Breakdown 2 Ease of use 5 Value for money 4 Customer support 4 Functionality Pros: Self-hosted, fully working set of features, lots of configuration possibilities Cons: Complexity to understand and implement at first, documentation Reasons for choosing Kill Bill Kill Bill is not dependent on a payment provider, and the data is stored within our infrastructure Read More MW Marc W. Verified reviewer Computer & Network Security 2-10 employees Used daily for less than 6 months Review source Reviewed March 2018 it does not get much worse 4 none Tylenol got all the benefits after the headache it caused!!! Ratings Breakdown 2 Ease of use 5 Value for money 1 Customer support 4 Functionality Pros: its free it could be usful if it had not taken 3 days to setup just the server before we could even log in Cons: its free no support shows there "only volunteers" and if you ask how to do something they suggest they tell you thats not what they do?? Read More GP Galen P. Real Estate 2-10 employees Used daily for more than 2 years Review source Reviewed February 2017 Powerful Billing + Subscription + Payment System 4 We chose killbill for our start-up after much research. We immediately classified it as active open source project with very clever people behind it. At first we only used a small set KillBills features, specifcally the direct Payment features that integrated with Stripe and PayPal. Now that our business has grown we are currently integrating with the subscription and billing capabilities and are finding it very powerful. The Billing domain often isn't easy.... when we sat down with our product and account managers we encountered so many user stories, edge cases and 'need to haves' it got really scary for us as developers. We were very relieved to learn that KillBill has been built to cater for these sorts of user stories. As we did our analysis we were able to consistently tick off that we had coverage for the use case. We've deployed KillBill in docker to AWS easily. The API documentation thoroughly detailed and includes good user guides. The response time with GitHub issues and Google Groups posts is first class. Overall, I would highly recommend asesssing KillBill when comparing subscription and billing solutions. Ratings Breakdown 4 Ease of use 5 Value for money 5 Customer support 5 Functionality Pros: powerful features open source active and responsive contributors Cons: learning curve (but that's because billing is hard) version migrations Read More Matias G. L. Verified reviewer Telecommunications 51-200 employees Used daily for less than 12 months Review source Reviewed February 2018 We found in KillBill a great technological partner, a solid platform with an active community. 5 Ratings Breakdown 3 Ease of use 5 Value for money 5 Customer support 5 Functionality Pros: We had been looking for an open source billing platform for some months until we found KillBill. KillBill is very modular. The catalog is a very complete tool, enabling addons, multiple payments and alignment options, and its APIs and push notifications allow us to integrate it very easily with our software. Cons: Since KillBill is a very complete and complex tool, sometimes the learning curve can be a little steep. But I've come to realize that most of the things that I had to learn had a reason, and it was that a billing system HAS to be complex. Read More Matt M. Verified reviewer Design 11-50 employees Used monthly for less than 2 years Review source Reviewed June 2018 We needed a billing system we could easily customize an integrate into our existing platform. 5 We have Kill Bill managing invoicing for our customers. We were able to customize it so invoices fit into our existing platform. We have not integrated any payment system yet, but plan to in the future. Ratings Breakdown 3 Ease of use 5 Value for money 5 Customer support 5 Functionality Pros: First and foremost being open source! Dealing with billing is difficult at best, and having access to the source allowed us to more easily understand how Kill Bill worked, how to integrate with it, and how to extend it when we needed something new. The developers have been very helpful via the project's mailing list. The code has plenty of test cases that help with understanding many use cases. In terms of integration with our platform, having a RESTful API to perform all billing actions against has made this easy. In terms of customizing, we have written our own plugin to handle tax items and our own invoice formatter to make sure invoices get rendered how we needed. Both extensions proved easy to achieve. Cons: There is a steep learning curve with using the software, but a lot of that is simply a fact of getting any billing system off the ground. The documentation is a good start, but could be expanded to help with that. Read More NK Nadya K. Used daily for less than 12 months Review source Reviewed February 2017 KillBill serves as the core of our in-house billing system 5 We've started using KillBill as the core of our in-house billing system for recurring subscriptions and one-time charges about a year ago. We were looking for a flexible billing solution that would not lock us into any specific vendor, such as Recurly. We decided to try out KillBill and it has proven to serve our use cases well. Here are some points I would like to highlight: - KillBill has an excellent quick-to-respond support team. rep are always very quick to help us with our KillBill related problems and answer our questions. - KillBill is an open source project: I appreciated being able to look at and step through the source code when debugging some of our problems. - KillBill comes with detailed and up-to-date documentation. - KillBill is extensible via a plugin mechanism: we wrote a KillBill plugin to use Authorize.Net as our payment gateway. - KillBill comes with KAUI, a graphical interface that enables non-engineers, such as Sales representatives, to look at billing accounts, invoices, payments and other billing related information. Kaui also supports administrative actions, such as refunding a payment or adding/deleting credit card information. KillBill allows the creation of user roles with a fine-grained permission set, so it is easy to configure different users with different access priviledges. - Just like our other microservices, we run KillBill in a Docker container in a cloud. Ratings Breakdown 5 Ease of use 5 Value for money 5 Customer support 5 Functionality Read More Stephen H. Verified reviewer Computer Software Used weekly for less than 2 years Review source Reviewed December 2017 Kill Bill enabled us to build a custom, multi-tenant membership sytem with multiple payment gateways 5 Ratings Breakdown 3 Ease of use 5 Value for money 5 Customer support 4 Functionality Pros: The system design and feature set allow for easy customization of recurring memberships and payments, handling the complexities and abstracting away the differences as much as possible. It's hard to imagine a custom membership system ever being easy to implement, but Kill Bill makes it feasible and fairly pain-free even if not easy. Their support via the mailing list is amazing for an open-source product. Cons: The documentation of some of the more complex API calls is minimal and occasionally requires looking through the code to get an understanding of what parameters to pass in order to successfully make the calls. Read More CZ Chris Z. Verified reviewer Computer Software 1001-5000 employees Used daily for less than 12 months Review source Reviewed July 2019 Skip the pain of building your own subscriptions platform 5 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. After building our own tools to manage SaaS subscriptions internally over the past several years, we see the advantage of outsourcing it. Ratings Breakdown 4 Ease of use 5 Value for money 5 Customer support 5 Functionality Pros: open source with an active community, powerful feature set, pluggable architecture, documentation Cons: There are still some opportunities that we expect to see fulfilled in the future because work is actively occurring on the platform. You can take a look at open issues tracked in GitHub to get a sense of ongoing work. Read More Jj Jo j. Information Technology and Services 1001-5000 employees Used daily for less than 2 years Review source Reviewed July 2017 We are a SaaS company using Kill Bill to manage billing of our 250,000 subscribers 5 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. Ratings Breakdown 4 Ease of use 5 Value for money 3 Customer support 4 Functionality Pros: Control. Open source and a beautiful pluggable architecture. Building upon the solid base of subscription management provides the ability for unlimited customization for any business. Avoid the problems associated with outsourced billing. Cons: A bit more complex setup than using one of the SaaS vendors, which are easier to get started with although not providing the level of control that's optimal for some progressive companies. Read More Showing 1 - 10 of 17 Reviews [See All Reviews](https://www.softwareadvice.com/accounting/kill-bill-profile/reviews/) ## Kill Bill Popular Comparisons [PayPal vs Kill Bill](https://www.softwareadvice.com/accounting/kill-bill-profile/vs/paypal/) [Compare All Alternatives](https://www.softwareadvice.com/accounting/kill-bill-profile/alternatives/) ## Other Top Recommended Billing and Invoicing Software [Sage Intacct](https://www.softwareadvice.com/accounting/intacct-accounting-profile/) **4.3** (687) Recently recommended **522** times [Sage 50 Accounting](https://www.softwareadvice.com/accounting/sage-50cloud-profile/) **3.9** (472) Recently recommended **243** times [NetSuite](https://www.softwareadvice.com/accounting/netsuite-financials-accounting-software-profile/) **4.2** (2045) Recently recommended **194** times [Rippling](https://www.softwareadvice.com/hr/rippling-profile/) **4.9** (4815) Recently recommended **152** times Stuck Between Options? 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