fastmon RUM vs PerfBee Real User Monitoring
| fastmon RUM | PerfBee Real User Monitoring | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | No |
| Paid from | €29/mo | — |
| Open source | No | No |
| Platforms | api, Web | Web |
| Free plan | No | No |
| Core Web Vitals | Yes | Yes |
| Interaction tracking | Yes | — |
| Geographic breakdown | Yes | — |
| Error correlation | Yes | Yes |
| Data retention | 90+ days | 90+ days |
| Pricing metric | pageviews | custom |
| Paid from | — | 59 /mo |
Both are listed in Best Real User Monitoring. On Everything Xiaomi, fastmon RUM scores higher on our published basis.