Open Source Alternatives to Pingdom

Uptime Kuma Logo

Uptime Kuma

A self-hosted monitoring tool like Uptime Robot.

★ 92,454 Updated: Oct 2026 Status: Active
Statping Logo

Statping

Status page and monitoring server for any project

★ 7,292 Updated: Jul 2024 Status: Inactive
Cabot Logo

Cabot

Self-hosted infrastructure monitoring with PagerDuty-style alerts

★ 5,679 Updated: Sep 2023 Status: Inactive
Squzy Logo

Squzy

High-performance monitoring, incident and alerting system in Go

★ 478 Updated: Jul 2026 Status: Active
S

SolidPing

Distributed uptime monitoring in a single Go binary

★ 19 Updated: Oct 2026 Status: Active