Hey HN!<p>We discovered that no one innovates on pricing because every billing software is inflexible. Excited to share our progress with Lotus entering beta (full MIT license, <a href="https://github.com/uselotus/lotus">https://github.com/uselotus/lotus</a>).<p>New features:
* backtest and run analysis comparing multiple plans<p>* version pricing plans like you version code<p>* Meter and aggregate usage flexibly with custom SQL<p>* billing for usage-based pricing, hybrid, bespoke contracts<p>* generate invoice pdfs or integrate with Stripe, Braintree, Netsuite, Salesforce<p>* webhooks to send alerts when usage thresholds are high or build robust invoicing integrations<p>* analyze margin and cost per customer<p>All feedback is appreciated! If the project is especially relevant to you, reach out on our website.<p>Check out our brand new self-serve demo here (<a href="https://demo.uselotus.io">https://demo.uselotus.io</a>).<p>Or self-host here (<a href="https://github.com/uselotus/lotus">https://github.com/uselotus/lotus</a>) and let us know what you think.