UnitPay vs Orb vs Paid.ai
Three platforms for billing AI products. Here is how they line up on metering, pricing, payments, and the revenue intelligence that AI companies actually need.
| Capability | UnitPay | Orb | Paid.ai |
|---|---|---|---|
| Built for AI-native billing | Partial | ||
| Usage metering at scale | |||
| Any pricing model (no-code builder) | |||
| Credits & wallets | |||
| Payment orchestration (multi-PSP routing) | |||
| Per-customer & per-model margin tracking | Partial | ||
| Customer-facing value dashboards | |||
| Multi-entity tax (US / EU / India) | Partial | ||
| Churn prediction & forecasting | Partial | ||
| Setup time | 10 min | Weeks | Days |
| Free tier | Free to $500K ARR | Enterprise | Free to start |
Based on each provider's public materials as of June 2026. Spot something out of date? Let us know.
UnitPay
The monetization layer for AI companies: metering, pricing, payments, and margin intelligence in one platform. Live in 10 minutes.
Orb
Enterprise usage-based billing with deep revenue recognition (ASC 606) and finance tooling. Strong for established SaaS finance teams.
Paid.ai
Monetization for AI agents with outcome pricing and value receipts. A close peer focused squarely on agent billing.
Built for AI companies, from day one.
Meter usage, build any pricing model, and prove value to your customers. Live in 10 minutes.