Top Free Alternatives to PagerDuty
Stop paying expensive subscriptions for Hosting & DevOps tools. Discover the best free and open-source replacements for PagerDuty.
Why switch from PagerDuty?
PagerDuty charges expensive licensing fees per user, forcing startups to restrict on-call notifications to only a few engineers. Open-source incident alert systems let you configure custom schedules, SMS routing, and escalation paths for free.
GoAlert
Free / Open Source
Open-source on-call scheduling, automated escalations, and notifications. Built by Target.
Key Features
- On-call shifts & rotations
- SMS, Voice, and Email alerts
- Escalation policies
- Slack integration
Pros
- + Battle-tested in enterprise settings
- + Simple to configure scheduling calendar
- + Completely free with no user limits
Cons
- - Requires configuring Twilio API keys for SMS and Voice
- - Lacks some advanced analytics reports