Best Self-Hosted Pagerduty Alternatives in 2026
PagerDuty is an incident response platform for on-call management, alert routing, and IT operations automation. Free tier available; paid plans start at $21/user/mo.
9 Self-Hosted Alternatives to Pagerduty
Uptime Kuma
84KFancy self-hosted uptime monitoring with 90+ notification services, status pages, and 20-second check intervals — the open-source UptimeRobot alternative.
Keep
12KThe open-source AIOps (AI for IT operations) and alert management platform
Gatus
10KGatus is a self-hosted server monitoring tool with support for Monitoring, Uptime, golang.
OpenStatus
8.5KFor server monitoring, OpenStatus is a self-hosted solution that provides uptime monitoring platform for seamless service management.
OneUptime
6.7KSelf-hosted server monitoring tool that provides all-in-one solution for uptime monitoring.
kener
4.8KKener gives you status page tool on your own infrastructure.
Peekaping
1.1KPeekaping is a Go-based application that provides uptime monitoring solution.
Statusnook
976Statusnook lets you run powerful status page system for real-time incident tracking entirely on your own server.
StatusScout
11StatusScout is a JavaScript-based application that monitors website uptime.
Why Look for Pagerduty Alternatives?
PagerDuty is an incident response platform for on-call management, alert routing, and IT operations automation. Free tier available; paid plans start at $21/user/mo.
Pricing
Here’s what Pagerduty charges for its plans:
Free --- Free
- AIOps
- Stakeholder License
- Status Pages
- Live Call Routing
- PagerDuty
- Premium Status Pages
Pager --- $799/month
- Surface actionable insights and suggested next steps, directly from Slack and Microsoft Teams
- Draft an audience-specific status update in seconds
- Summarize the most important automation jobs results
- Reduce incident noise with the click of a button. Use built-in ML models, or create your own logic.
- Accelerate triage time with all the incident context you need to resolve faster…
- Automate the redundant with event-driven end-to-end automation across any or all…
Self-hosted alternatives eliminate these recurring costs entirely. You pay only for your own infrastructure.
9 Best Open-Source Alternatives to Pagerduty
Uptime Kuma
Monitor your services with style. — 84,122 GitHub stars. Licensed under MIT.
Keep
Open-source platform for centralizing alerts, automating responses, and enhancing incident management across your tech stack. — 11,513 GitHub stars. Licensed under MIT.
Gatus
Automated developer-oriented status page. — 10,401 GitHub stars. Licensed under Apache-2.0.
OpenStatus
Open-source uptime monitoring platform for seamless service management, real-time alerts, and comprehensive status pages — 8,471 GitHub stars. Licensed under AGPL-3.0.
OneUptime
Complete open source observability platform — 6,628 GitHub stars. Licensed under Apache-2.0.
kener
Modern open source status page system — 4,804 GitHub stars. Licensed under MIT.
Peekaping
Modern uptime monitoring solution — 1,057 GitHub stars. Licensed under MIT.
Statusnook
A powerful open-source status page system for real-time incident tracking, maintenance updates, and transparent communication with users. — 976 GitHub stars. Licensed under MIT.
StatusScout
Monitor website uptime, detect security vulnerabilities, find broken links, and simulate user flows. Get instant alerts when issues arise. Free tier available. — 11 GitHub stars. Licensed under Open Source.
Why Self-Host Instead of Pagerduty?
- Data ownership. Your data stays on your server, not on Pagerduty’s infrastructure.
- Predictable costs. Pay a fixed VPS cost instead of growing per-user or per-usage fees.
- No vendor lock-in. Export and migrate your data anytime. You control the database.
- GDPR and compliance. Hosting your own tools simplifies data residency and compliance requirements.
How much can you save?
Pagerduty (Professional)
$210/mo
10 users x $21.00/user
$2,520/year
Uptime Kuma (self-hosted)
$10/mo
VPS hosting only. $0 per-user fees.
$320 year 1 (incl. $200 setup)
Your annual savings
$2,200
Year 1 (after setup cost). Year 2+: $2,400/year (95% less).
That's $200 saved every month.
Uptime Kuma runs on a $10/mo VPS with unlimited users. Setup by upready.dev starts at $200 (one-time). Pagerduty pricing as of March 2026.
Why teams switch from Pagerduty
- → Data ownership. Your data stays on your server -- not on Pagerduty's infrastructure.
- → Predictable costs. Pay a fixed VPS cost instead of growing per-user or per-usage fees.
- → No vendor lock-in. Export and migrate your data anytime. You control the database.
- → GDPR and compliance. Hosting your own tools simplifies data residency and compliance requirements.
Head-to-Head Comparisons
Both are monitoring tools. Beszel Companion has 6 unique features, Uptime Kuma has 10.
Both are monitoring tools. Checkmate has 6 unique features, Uptime Kuma has 10.
Both are monitoring tools. Gatus has 11 unique features, Netdata has 1.
Both are monitoring tools. Glances has 7 unique features, Keep has 5.
Both are monitoring tools. Keep has 6 unique features, Netdata has 2.
Both are monitoring tools. kener has 3 unique features, Uptime Kuma has 10.
Both are monitoring tools. LoggiFly has 2 unique features, Uptime Kuma has 9.
Both are monitoring tools. Loki has 2 unique features, OneUptime has 2.
Both are monitoring tools. Netdata has 5 unique features, OneUptime has 3.
Both are monitoring tools. Netdata has 3 unique features, Peekaping has 7.
Both are monitoring tools. Netdata has 4 unique features, StatusScout has 6.
Both are monitoring tools. Nutify has 8 unique features, Uptime Kuma has 9.
Both are monitoring tools. OneUptime has 1 unique feature, Signoz has 1.
Both are monitoring tools. PatchMon has 4 unique features, Uptime Kuma has 11.
Both are monitoring tools. Pulse has 8 unique features, Uptime Kuma has 10.
Both are monitoring tools. StatusScout has 5 unique features, Uptime Kuma has 11.
Both are monitoring tools. Traefik Log Dashboard has 4 unique features, Uptime Kuma has 9.
Uptime Kuma for simple, beautiful uptime monitoring with notifications. Grafana for comprehensive infrastructure monitoring and custom dashboards. Different scope -- Uptime Kuma monitors endpoints, Grafana visualizes everything.
Both Uptime Kuma and Netdata are strong open-source options in the monitoring space. Uptime Kuma has 84k GitHub stars and Netdata has 78k. Compare their features, deployment, and community to choose the right fit for your needs.
Both are monitoring tools. Uptime Kuma has 11 unique features, Uptime Mate has 1.
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