head to head · open source
worldmonitor vs Gatus
worldmonitor has 86,684 GitHub stars, 13,147 forks, 313 open issues and last shipped yesterday. Gatus has 12,095 stars, 828 forks, 382 open issues and last shipped 10 days ago. worldmonitor leads on adoption by 617% (86,684 vs 12,095 stars). worldmonitor is written in TypeScript under AGPL-3.0; Gatus is written in Go under Apache-2.0. worldmonitor has attracted 15% as many forks as stars, Gatus 7%. worldmonitor was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (dashboard, monitoring), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 8884 open source comparisons
Side by side
| worldmonitor | Gatus | |
|---|---|---|
| GitHub stars | ★ 87K | ★ 12K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | TypeScript | Go |
| Last push | 2026-09-17 | 2026-09-08 |
| Forks | ⑂ 13K | ⑂ 828 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick worldmonitor if
- You weight community size — 87K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Gatus if
- You want the Gatus feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and Gatus fits your workflow better
About worldmonitor
World Monitor is an open source, real time global intelligence dashboard in TypeScript that aggregates news with AI, monitors geopolitics and infrastructure, and unifies all of it into a single situational awareness interface for analysts, journalists, researchers, and operations teams who need cross domain awareness they can self host.
read the full worldmonitor overview →
About Gatus
Gatus is an open source health dashboard and status page for monitoring services in real time. It is written in Go, licensed under Apache 2.0, and appears in the Infrastructure & Operations / Monitoring & Observability category. The project presents a developer oriented interface for checking whether services are reachable and behaving as expected.
read the full Gatus overview →
More in Infrastructure & Operations
Related comparisons
More Monitoring & Observability projects
Compare either of these against the rest of the Monitoring & Observability field.
Frequently asked questions
Is worldmonitor or Gatus more popular?
worldmonitor has 86,684 GitHub stars and Gatus has 12,095. worldmonitor has the larger community by that measure.
Are worldmonitor and Gatus free?
Both are open source. worldmonitor is licensed under AGPL-3.0 and Gatus under Apache-2.0. Neither carries a licence fee.
What is the difference between worldmonitor and Gatus?
worldmonitor is written in TypeScript and Gatus in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, worldmonitor or Gatus?
Choose worldmonitor if you want the larger community (86,684 stars) or its AGPL-3.0 licence terms. Choose Gatus if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.