Theme · updated weekly

On Call — SaaS tools & trends 2026

4 products Sparkpulse tracks are shipping around on call. The highest-velocity on call products right now are OneUptime, Rootly and Grafana OnCall (ranked by Sparkpulse's velocity score). The theme runs across 3 sectors, so the momentum you see here is drawn from products competing in different corners of the market. Their velocity scores span 0.0 to 5.0 out of 10, a spread that shows how unevenly shipping cadence is distributed across the field. Below: every tracked product carrying this theme, updated from release data. Everything on this page is regenerated from verified release data, so the ranking reflects the latest changelogs rather than a static list.

Products shipping around on call

#01OneUptimeOneUptime tests an AI hold on paging: the AI takes the incident first, a Page now button overrides.5.0alternatives →

#02RootlyRootly is systematically building an AI agent across the full incident lifecycle.5.0alternatives →

#03Grafana OnCallGrafana OnCall's open-source line is in upkeep mode: runtime pins and Helm bumps, no features.0.0alternatives →

#04SpikeSpike grinds out incident-management ergonomics — number-comparison alerts, more integrations, broader AWS auto-resolution.0.0alternatives →

Frequently asked questions about on call

Which SaaS tools ship on call in 2026?

OneUptime, Rootly, Grafana OnCall, Spike — the on call products Sparkpulse tracks, ranked by shipping velocity from verified changelogs.

Which on call product has the highest shipping velocity?

OneUptime, with the top velocity score (5.0/10) — Sparkpulse's velocity score is derived from verified release data.

How many products are shipping around on call?

Sparkpulse currently tracks 4 products carrying the on call theme, updated continuously from verified release data.