Alternatives to Callu

It suits software engineers who need to detect application anomalies and investigate root causes using service health and telemetry signals.

Freshservice

It suits IT teams handling service desk, asset and IT operations work.

GLPI

GLPI suits organizations that need ticketing, service workflows, and IT asset tracking.

KIX

KIX suits teams handling IT or enterprise service workflows, customer support, or field service.

InvGate Service Desk

It suits organizations coordinating service requests across IT and departments such as Facilities.

ManageEngine ServiceDesk Plus

It suits organizations that need an IT help desk with service-level tracking, knowledge resources, and approval workflows.

PagerDuty

PagerDuty suits teams responsible for incident response, including developers, reliability engineers, customer success, and security teams.

Better Stack

It suits teams coordinating incident response, on-call coverage, uptime checks, and telemetry.

SysAid

SysAid suits IT teams needing service management, asset oversight, automation, integrations, and mobile incident handling.

TOPdesk

TOPdesk suits service departments in IT, Facility Management, and HR that need ticket handling and self-service.

Znuny

It suits service teams seeking configurable ticket management with self-hosted or hosted deployment.

FireHydrant

FireHydrant suits teams that need coordinated on-call response, incident automation and retrospectives.

incident.io

It suits teams that need on-call alert routing, coordinated incident response, and customer status updates.

OpsKnight

OpsKnight is intended for SRE, DevOps, and platform teams already able to run Postgres, Docker, or Kubernetes.

ilert

ilert suits teams coordinating alerts, on-call schedules, incident response, and status communications.

OneUptime

OneUptime may suit teams that need monitoring, incident response, and observability together.

OnPage

OnPage is aimed at healthcare organizations, IT and managed IT teams, and critical-event responders needing scheduled escalation and multi-channel alerts.

Rootly

Rootly suits engineering teams managing on-call coverage and incident response.

SIGNL4

SIGNL4 is aimed at teams responsible for mission-critical systems, including IT and OT response teams.

EasyVista Service Manager

It is positioned for enterprise-scale IT service operations, including organizations in manufacturing, education, public sector, financial services, and healthcare.

It suits IT operations teams managing incident response across multiple event, alert, change, and topology sources.