Arrow vs InterSystems IRIS
| Arrow | InterSystems IRIS | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | Yes |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Web | api, Linux, macOS, self-hosted, Web, Windows |
| Workflow scope | billing-to-payments | end-to-end |
| Denial management | Yes | — |
| Payment posting | Yes | Yes |
| Revenue analytics | Yes | Yes |
| Eligibility verification | — | Yes |
| Patient collections | — | Yes |
Both are listed in Best Revenue Cycle Management Software. On Inferse, InterSystems IRIS scores higher on our published basis.