
Description: SigNoz is an open-source alternative to DataDog, New Relic, and other APM tools. It is a cloud-native observability platform that provides metrics, traces, and logs to monitor software applications and infrastructure.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: System Center Operations Manager is a systems management software by Microsoft that monitors services, devices and operations to ensure high availability and performance. It offers alerts, reporting, dashboards and automation capabilities for managing on-prem and cloud infrastructure.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API