Best Stripe Billing / Chargebee Alternatives
Recurring subscription and usage-metering layers adding 0.7%–0.8% gross revenue tax on top of payment processing plus global VAT/sales-tax compliance burden.
Business & CRM · Markdown Spec
- Lago — Open-source usage-based billing and metering engine processing thousands of events/sec (Score: 63.2, Open Core, AGPL-3.0)
- Polar — Developer-first open-source Merchant of Record for SaaS, digital products, and license keys (Score: 52.0, Open Core, Apache-2.0)
- Paddle — Global B2B & consumer SaaS Merchant of Record handling tax, invoicing, and churn recovery (Score: 46.8, Commercial, Proprietary)
- Hyperswitch — Open-source Rust payment switch routing transactions across 50+ payment processors (Score: 46.4, Free & Open Source, Apache-2.0)
- Kill Bill — Battle-tested Apache-2.0 enterprise subscription billing and payment platform (Score: 40.7, Free & Open Source, Apache-2.0)