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Status Pages Open Source Monitoring

Open Source Status Page vs Hosted: How to Choose

Open source and self-hosted status page or a hosted service? Compare effort, independence, security and compliance for uptime monitoring and status pages.

Published Oct 06, 2026 · 4 min read · Updated Oct 12, 2026

Open source vs hosted — Key takeaways

Full control
Open source, self-hosted status pages and uptime monitors give you full control over code, data and hosting.
Operations are part of the deal
Self-hosting means running, updating and securing the monitoring yourself, on infrastructure separate from what it watches.
Outside-in, from several regions
Reliable uptime checks need probes outside your own network, ideally in more than one region.
Hosted, in the EU
TrustComponent Monitoring is a hosted service on EU infrastructure with a GDPR data processing agreement. There are no servers for you to maintain.
On this page
  1. Introduction: open source, self-hosted or hosted?
  2. What is an open source status page?
  3. Open source uptime monitoring and website monitoring
  4. Open source server monitoring: a different job
  5. Self-hosted vs hosted: a comparison
  6. When an open source status page is a good fit
  7. When a hosted status page is the better fit
  8. How to choose: questions to ask
  9. TrustComponent Monitoring: hosted, in the EU
  10. Conclusion
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Introduction: open source, self-hosted or hosted?

When teams look for a status page or uptime monitoring, two paths appear: an open source status page you host yourself, or a hosted service. Both can work well. The right choice depends less on features than on how much operational work your team wants to own, and on how independent your monitoring needs to be from the systems it watches.

This guide explains what open source status pages and open source uptime monitoring involve, how they differ from hosted services, and which questions help you decide.

Illustration comparing a self-hosted open source status page with a hosted status page

What is an open source status page?

Who runs what: for a self-hosted status page your team takes care of hosting, updates, backups, security patches, notification delivery and probes in each region, for a hosted service the provider does. Self-hosting gives you control, a hosted service gives you time

An open source status page is status page software with publicly available source code. You install it on your own server or cloud account and run it yourself. A self hosted status page gives you full control: you decide how it looks, where it runs and where its data lives. Some projects focus on a public status page, others on an open source status dashboard for internal teams.

What you take on in return is the operation: hosting, updates, backups, security patches and the delivery of notifications.

Open source uptime monitoring and website monitoring

Uptime monitoring open source projects check your websites and services at regular intervals and alert you when something changes. Open source website monitoring and open source synthetic monitoring follow the same principle: scheduled checks against your endpoints, run from wherever you deploy the software.

Two details deserve attention:

  • Check locations: checks run from the servers you deploy them on. For an outside-in view from several regions, you deploy and maintain probes in each region.
  • Independence: a monitor that runs in the same data center as your services can miss exactly the outages it should report.

Open source server monitoring: a different job

Server monitoring works from the inside, with an agent on each server collecting metrics for capacity planning and troubleshooting. Uptime monitoring works from the outside, checking from beyond your network and ideally from more than one region whether users can reach your services. Many teams use both

Server monitoring open source tools usually work from the inside: an agent on each server collects metrics such as CPU, memory, disk usage and process health. That is valuable for capacity planning and troubleshooting.

External uptime monitoring answers a different question: whether your users can reach your services. The two complement each other. Many teams combine internal metrics with external availability checks.

Self-hosted vs hosted: a comparison

CriterionSelf-hosted open sourceHosted service
SetupInstall, configure and secure the softwareCreate an account and add monitors
IndependenceRequires separate infrastructure you operateRuns on the provider’s infrastructure, separate from yours
Check locationsWherever you deploy probesThe provider’s locations
NotificationsConnect your own email and SMS providersIncluded or available as add-ons
Updates and securityYour team patches and upgradesHandled by the provider
Data controlFull control over storage and locationDefined by the provider and its data processing agreement
CostsNo license fee; hosting and team timeSubscription; operations included
SupportCommunity and your own teamProvider support

When an open source status page is a good fit

  • Your team already runs infrastructure on several independent providers or regions.
  • You need deep customization or want to extend the code.
  • You want every byte of data on systems you operate.
  • You have the capacity to own updates, security and on-call for the monitoring itself.

When a hosted status page is the better fit

  • You want your team’s time on your product, not on running the monitoring.
  • You need checks from several continents without operating probes.
  • You want SMS, voice and chat notifications, subscribers and branding ready to use.
  • You need compliance documentation, such as a data processing agreement, without building it yourself.

How to choose: questions to ask

The best open source status page, or the best hosted one, is the one that matches your answers to these questions:

  1. Will the status page stay reachable when your main infrastructure has a problem?
  2. From which locations do you need to check your services?
  3. Who updates and secures the software, and how quickly?
  4. Which notification channels do your customers and your on-call team need?
  5. Where must your monitoring and subscriber data be stored, and how do you document it for GDPR?
  6. What does the total cost look like once team time is included?

TrustComponent Monitoring: hosted, in the EU

TrustComponent Monitoring is a hosted service, not an open source project, built for teams that want monitoring and status pages without running them:

  • Uptime, website and API monitoring with 16 check types, as often as every 30 seconds, from multiple locations
  • Hosted status pages with custom domains, branding, 10 languages and subscribers
  • Alerts in 16 channels with escalation chains, plus incident communication and uptime reports
  • Data stored and processed in the EU, with a GDPR data processing agreement you can sign online

Conclusion

Open source and self-hosted status pages give you control; hosted services give you time. If your team has the infrastructure and capacity to run monitoring independently, self-hosting can be a good fit. If you want independent, multi-region monitoring and status pages that are ready in minutes, a hosted service is the faster path.

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👉 Try TrustComponent Monitoring for free with a free plan that includes a status page.

FAQs

What is an open source status page?
An open source status page is status page software whose source code is publicly available. You install and run it yourself on your own server or cloud account, and control how it looks, where it runs and where its data is stored.
Is a self-hosted status page free?
The software usually has no license fee. You still pay for hosting on separate infrastructure, for email and SMS delivery, and for the time your team spends on setup, updates and security.
Where should a self-hosted status page run?
On infrastructure that is independent of the services it reports on: a different provider, or at least a different region. Otherwise the status page can become unavailable at the same moment as the service it describes.
What is the difference between server monitoring and uptime monitoring?
Server monitoring usually means collecting metrics from inside a server, such as CPU, memory and disk usage, with an installed agent. Uptime monitoring checks from outside whether websites, APIs and services are reachable. Many teams use both.
Is TrustComponent Monitoring open source?
No. TrustComponent Monitoring is a hosted service, operated in the EU, with a GDPR data processing agreement you can sign online.

Hosted status pages, in the EU

Uptime monitoring and status pages without servers to run. EU-hosted, GDPR-compliant and set up in minutes.