Kill Bill
8.3#1 in subscription billing softwareFrom $9,999 a monthFree planWebAPILinuxmacOS
VisitKill Bill vs NovaBilling
NovaBilling
6.5#21 in dunning management softwareFrom $49 a monthFree planWebAPISelf-hosted
VisitWhat both publish
| Fact | Kill Bill | NovaBilling |
|---|---|---|
| Intended users | The maker describes Kill Bill as serving online businesses, teams needing customization, startups, and growth-stage companies. | The site describes the product for developers, business leaders, and product teams, with a focus on businesses operating across borders. |
| Payments | A common payment API routes transactions through gateway plugins and supports refunds and chargebacks. | The listed payment providers are Stripe, Paystack, Flutterwave, DPO Group, PayU, and PesaPal. |
| Product | Kill Bill is an open-source, programmable billing platform with APIs for pricing models, subscriptions, invoices, and payment gateway integrations. | NovaBilling provides subscriptions, usage-based metering, invoicing, and prepaid wallets through one API. |
| Security | The overview describes encryption at rest and in transit, TLS communications, AES-256 stored-data encryption, audit logs, role-based access controls, and multi-tenant isolation. | The site describes AES-256 encryption for provider credentials, JWT and API key authentication, rate limiting, and isolated tenant databases. |
Kill Bill plans
- Kill Bill open sourceFree
- Self-Hosted Open SourceFree
- Aviate$9,999 a month
- AWS Marketplace—
- Hosted Platform (ChaChing)Priced on request
NovaBilling plans
- CommunityFree
- Cloud$49 a month
- EnterprisePriced on request
Pick Kill Bill if…
Kill Bill may suit online businesses and teams that need customizable subscription or usage-based billing. It is also described for startups and growth-stage companies, particularly those prepared to operate a self-hosted deployment.
Pick NovaBilling if…
NovaBilling suits developers, business leaders, and product teams managing subscriptions or usage billing, especially at businesses operating across borders. Its self-hosted Community plan may suit teams wanting to run the software themselves.