Aria Billing vs Ubersmith
| Aria Billing | Ubersmith | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | Yes |
| Paid from | — | — |
| Open source | No | No |
| Platforms | api, Web | api, self-hosted, Web |
| Billing model | hybrid | — |
| API metering | Yes | — |
| Event ingestion | Yes | — |
| Prepaid credits | Yes | — |
| Invoice generation | Yes | — |
| Rating methods | per-unit, standard tiered, volume-based, flat rate per tier, high-water mark, threshold, pay-as-you-go, allowance-plus-overage, shared pool | — |
Both are listed in Best Usage-Based Billing Software. On Specifiction, Ubersmith scores higher on our published basis.