head to head · open source
worldmonitor vs OneUptime
worldmonitor has 90,021 GitHub stars, 13,905 forks, 313 open issues and last shipped yesterday. OneUptime has 7,783 stars, 485 forks, 292 open issues and last shipped yesterday. worldmonitor leads on adoption by 1,057% (90,021 vs 7,783 stars). worldmonitor is written in TypeScript under AGPL-3.0; OneUptime is written in TypeScript under a custom or non-standard licence. worldmonitor has attracted 15% as many forks as stars, OneUptime 6%. worldmonitor was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (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 20902 open source comparisons
Side by side
| worldmonitor | OneUptime | |
|---|---|---|
| GitHub stars | ★ 90K | ★ 7.8K |
| License | AGPL-3.0 | Custom / other |
| Written in | TypeScript | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 14K | ⑂ 485 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick worldmonitor if
- You weight community size — 90K 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 OneUptime if
- You want the OneUptime feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches TypeScript
- You evaluated both and OneUptime fits your workflow better
About worldmonitor
World Monitor 简体中文 日本語 Real time global intelligence dashboard — AI powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface. Documentation · Releases · Contributing What It Does Curated news feeds across global and regional categories, AI synthesized into briefs Dual map engine — 3D globe (globe.gl) and WebGL flat map (deck.gl) with a shared map layer catalog Panel inventory — concrete panel implementations across specialized variants Cross stream correlation — military, economic, disaster, and escalation signal convergence Country Instability…
read the full worldmonitor overview →
About OneUptime
English · 简体中文 · 繁體中文 · 日本語 · 한국어 · Español · Français · Deutsch · Português · Italiano · Русский · हिन्दी · فارسی · Nederlands · Dansk · Svenska · Norsk Agentic observability — one open source platform for uptime, incidents, on call, status pages, logs, traces, metrics & APM. When things go wrong, be the first to know — and the fastest to fix. OneUptime replaces a whole shelf of SaaS tools with one platform you can self host for free. It catches the outage, pages the right person, updates your status page, finds the root cause, and even opens the fix PR. Website • Docs • Quick Start • Pricing • Contribute 🚀…
read the full OneUptime 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 OneUptime more popular?
worldmonitor has 90,021 GitHub stars and OneUptime has 7,783. worldmonitor has the larger community by that measure.
Are worldmonitor and OneUptime free?
Both are open source. worldmonitor is licensed under AGPL-3.0, and OneUptime has no licence declared in this registry. Both are free to self-host.
What is the difference between worldmonitor and OneUptime?
worldmonitor is written in TypeScript and OneUptime in TypeScript. 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 OneUptime?
Choose worldmonitor if you want the larger community (90,021 stars) or its AGPL-3.0 licence terms. Choose OneUptime if its feature set, stack or Custom / other licence fits better. Both are self-hostable.