head to head · open source
Apache SkyWalking vs doris
Apache SkyWalking has 24,955 GitHub stars, 6,634 forks, 41 open issues and last shipped yesterday. doris has 15,945 stars, 3,949 forks, 1,320 open issues and last shipped yesterday. Apache SkyWalking leads on adoption by 57% (24,955 vs 15,945 stars). Apache SkyWalking is written in Java under Apache-2.0; doris is written in Java under Apache-2.0. Apache SkyWalking has attracted 27% as many forks as stars, doris 25%. doris was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (observability), 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.
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Side by side
| Apache SkyWalking | doris | |
|---|---|---|
| GitHub stars | ★ 25K | ★ 16K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Java | Java |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 6.6K | ⑂ 3.9K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Apache SkyWalking if
- You weight community size — 25K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick doris if
- You want the doris 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 doris fits your workflow better
About Apache SkyWalking
Apache SkyWalking is an open source application performance monitoring (APM) system for distributed systems in cloud native architectures, built for teams that run microservices across Kubernetes and container based environments.
read the full Apache SkyWalking overview →
About doris
Apache Doris is an open source, real time analytics and search database built on a massively parallel processing (MPP) architecture. It runs on the JVM and is written in Java, licensed under Apache 2.0, and has been developed in the open for roughly nine years, with the repository showing about 15,900 stars and 3,900 forks. It lives in the data infrastructure ecosystem, where it sits alongside streaming systems, lakehouse table formats, and business intelligence tooling rather than replacing any single one of them. The project describes itself as a real time analytics and hybrid search database for AI agents.…
read the full doris overview →
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Frequently asked questions
Is Apache SkyWalking or doris more popular?
Apache SkyWalking has 24,955 GitHub stars and doris has 15,945. Apache SkyWalking has the larger community by that measure.
Are Apache SkyWalking and doris free?
Both are open source. Apache SkyWalking is licensed under Apache-2.0 and doris under Apache-2.0. Neither carries a licence fee.
What is the difference between Apache SkyWalking and doris?
Apache SkyWalking is written in Java and doris 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, Apache SkyWalking or doris?
Choose Apache SkyWalking if you want the larger community (24,955 stars) or its Apache-2.0 licence terms. Choose doris if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.