head to head · open source
NetData vs swift-log
NetData has 81,255 GitHub stars, 6,717 forks, 393 open issues and last shipped yesterday. swift-log has 4,056 stars, 351 forks, 26 open issues and last shipped 8 days ago. NetData leads on adoption by 1,903% (81,255 vs 4,056 stars). NetData is written in Go under GPL-3.0; swift-log is written in Swift under Apache-2.0. NetData has attracted 8% as many forks as stars, swift-log 9%. NetData 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
| NetData | swift-log | |
|---|---|---|
| GitHub stars | ★ 81K | ★ 4.1K |
| License | GPL-3.0 | Apache-2.0 |
| Written in | Go | Swift |
| Last push | 2026-11-02 | 2026-10-26 |
| Forks | ⑂ 6.7K | ⑂ 351 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick NetData if
- You weight community size — 81K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick swift-log if
- You want the swift-log feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Swift
- You evaluated both and swift-log fits your workflow better
About NetData
X Ray Vision for your infrastructure! Every Metric, Every Second. No BS. Visit our Home Page MENU: WHO WE ARE KEY FEATURES GETTING STARTED HOW IT WORKS FAQ DOCS COMMUNITY CONTRIBUTE LICENSE [!WARNING] People get addicted to Netdata. Once you use it on your systems, there's no going back. WHO WE ARE Netdata is an open source, real time infrastructure monitoring platform. Monitor, detect, and act across your entire infrastructure. Core Advantages: Instant Insights – With Netdata you can access per second metrics and visualizations. Zero Configuration – You can deploy immediately without complex setup. ML Powered –…
read the full NetData overview →
About swift-log
SwiftLog This repository contains a logging API implementation for Swift. SwiftLog provides a unified, performant, and ergonomic logging API that can be adopted by libraries and applications across the Swift ecosystem. 📚 Documentation and tutorials are available on the Swift Package Index 🚀 Contributions are welcome, please see CONTRIBUTING.md 🪪 License is Apache 2.0, repeated in LICENSE.txt 🔒 Security issues should be reported via the process in Security 🔀 Available Logging Backends : SwiftLog is an API package you'll want to choose from the many community maintained logging backends for production use…
read the full swift-log overview →
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Frequently asked questions
Is NetData or swift-log more popular?
NetData has 81,255 GitHub stars and swift-log has 4,056. NetData has the larger community by that measure.
Are NetData and swift-log free?
Both are open source. NetData is licensed under GPL-3.0 and swift-log under Apache-2.0. Neither carries a licence fee.
What is the difference between NetData and swift-log?
NetData is written in Go and swift-log in Swift. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, NetData or swift-log?
Choose NetData if you want the larger community (81,255 stars) or its GPL-3.0 licence terms. Choose swift-log if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.