18.4
Grafana Cloud Application Observability is a cloud application monitoring product that uses OpenTelemetry and Prometheus data to help software…
Free planAndroidiOSWeb
Best IT Alerting Software in 2026
28.3
PagerDuty manages incidents from detection through resolution with automation and real-time collaboration.
Free planAndroidiOSWeb
38.3
xMatters is incident management software for DevOps, SRE, and operations teams coordinating responses to service issues.
Free planAndroidiOSWeb
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PagerTree
PagerTree helps teams share on-call duties and respond to incidents.
Free planAndroidiOSWebAPI8.2From $15 a month - 5
AlertOps
AlertOps is an incident orchestration platform for teams that coordinate on-call response across multiple tools.
Free planAndroidiOSWebAPI8.1From $8 a month - 6
Better Stack
Better Stack is a platform for incident management, on-call work, uptime monitoring, status pages, telemetry, error tracking, and real user monitoring.
Free planAndroidiOSWebAPI7.6From $29 a month - 7
incident.io
incident.io is a software reliability platform for investigating, responding to, and preventing incidents.
Free planAndroidiOSWebAPI7.6From $15 a month - 8
ilert
ilert combines alerting, on-call management, incident response, and status pages in an incident management platform.
Free planAndroidiOSWebAPI7.4From $39 a month - 9
SIGNL4
SIGNL4 is a cloud-based incident management and alerting platform for handling incidents from notification through response.
Free planAndroidiOSWebAPI7.3From $9 a month - 10
Spike.sh
Spike.sh is an incident management and alerting platform for responding to service problems.
AndroidiOSWebAPI7.2From $7 a month - 11
Rootly
Rootly is an AI-native platform for on-call operations and incident response for engineering teams.
AndroidiOSWebAPI7.1From $20 a month - 12
OnPage
OnPage routes high-priority notifications to on-call responders according to schedules and configured policies.
AndroidiOSWebAPI7.0From $13.99 a month - 13
Zenduty
Zenduty is a cloud service for on-call teams, combining alerts, schedule management, and escalation policies with incident response and post-incident work.
AndroidiOSWebAPI6.9From $6 a month - 14
Cronitor
Cronitor monitors scheduled work and service health, covering cron jobs, background workers, scheduled agent tasks, websites, APIs, and heartbeats.
Free planWebAPILinux6.8From $2 a month - 15
FireHydrant
FireHydrant is an incident management platform combining on-call scheduling, alerting, automation, incident response, and retrospectives.
Free planWebAPI6.8From $25 a month - 16
Opsgenie
Opsgenie is an incident response and alerting service available on the web, Android, and iOS.
Free planAndroidiOSWeb6.8From $9.45 a month - 17
Prometheus
Prometheus is a free, open-source systems monitoring and alerting toolkit.
Free planWebLinuxmacOSSelf-hosted6.6Free plan - 18
GoAlert
GoAlert is free, open-source software for on-call scheduling, alert routing, and automated escalation.
Free planWebAPISelf-hosted6.1Free plan - 19
Splunk On-Call
AndroidiOSWeb6.0From $5 a month - 20
Alerta
Alerta is a free, open-source alert management system combining a JSON API server, web console, and command-line tool.
WebAPILinuxSelf-hosted5.8 - 21
Everbridge IT Alerting
AndroidiOSWeb5.3 - 22
ManageEngine AlarmsOne
AndroidiOSWeb5.2 - 23
Alertmanager
WebLinuxmacOSWindows5.0