Calibre RUM vs Sematext Synthetics
| Calibre RUM | Sematext Synthetics | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | Yes |
| Paid from | $75/mo | $2/mo |
| Platforms | api, Web | api, Linux, self-hosted, Web, Windows |
| Free plan | No | No |
| Paid from | 75 /mo | 2 /mo |
| Core Web Vitals | Yes | |
| Mobile app monitoring | No | |
| Interaction tracking | Yes | |
| Geographic breakdown | Yes | |
| Data retention | 90+ days | |
| Pricing metric | sessions | |
| Check frequency | 1 min | |
| Response assertions | Yes | |
| Multi-region checks | Yes | |
| Private locations | Yes | |
| Incident workflows | Yes |
Listed together in Best Synthetic Monitoring