UnitPay is the monetization OS for AI companies. Design pricing, run usage-based billing, track inference costs and margins in real time, and show every customer the value they're actually getting β all in one system. Built ground-up for AI-native products: credits, hybrid pricing, per-token metering, cost tracking. Free until you hit $500K ARR.
Exploring UnitPay alternatives? Check out Polar for open-source monetization, Autumn for Stripe-simple setup, Lago for self-hosted billing, and Easybilling for AI-native, usage-based pricing.