head to head · open source
worldmonitor vs Apache SkyWalking
worldmonitor has 90,021 GitHub stars, 13,905 forks, 313 open issues and last shipped yesterday. Apache SkyWalking has 24,984 stars, 6,630 forks, 41 open issues and last shipped yesterday. worldmonitor leads on adoption by 260% (90,021 vs 24,984 stars). worldmonitor is written in TypeScript under AGPL-3.0; Apache SkyWalking is written in Java under Apache-2.0. worldmonitor has attracted 15% as many forks as stars, Apache SkyWalking 27%. worldmonitor was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| worldmonitor | Apache SkyWalking | |
|---|---|---|
| GitHub stars | ★ 90K | ★ 25K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | TypeScript | Java |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 14K | ⑂ 6.6K |
| 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 Apache SkyWalking if
- You want the Apache SkyWalking feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Java
- You evaluated both and Apache SkyWalking 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 Apache SkyWalking
Apache SkyWalking ========== SkyWalking : an APM (Application Performance Monitoring) system, especially designed for microservices, cloud native and container based architectures. Abstract SkyWalking is an open source APM system that provides monitoring, tracing and diagnosing capabilities for distributed systems in Cloud Native architectures. Distributed Tracing End to end distributed tracing. Service topology analysis, service centric observability and APIs dashboards. Agents for your stack Java, .Net Core, PHP, NodeJS, Golang, LUA, Rust, C++, Client JavaScript and Python agents with active development and…
read the full Apache SkyWalking overview →
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Frequently asked questions
Is worldmonitor or Apache SkyWalking more popular?
worldmonitor has 90,021 GitHub stars and Apache SkyWalking has 24,984. worldmonitor has the larger community by that measure.
Are worldmonitor and Apache SkyWalking free?
Both are open source. worldmonitor is licensed under AGPL-3.0 and Apache SkyWalking under Apache-2.0. Neither carries a licence fee.
What is the difference between worldmonitor and Apache SkyWalking?
worldmonitor is written in TypeScript and Apache SkyWalking in Java. 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 Apache SkyWalking?
Choose worldmonitor if you want the larger community (90,021 stars) or its AGPL-3.0 licence terms. Choose Apache SkyWalking if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.