head to head · open source
Grafana vs swift-log
Grafana has 77,638 GitHub stars, 14,905 forks, 3,326 open issues and last shipped yesterday. swift-log has 4,056 stars, 351 forks, 26 open issues and last shipped 8 days ago. Grafana leads on adoption by 1,814% (77,638 vs 4,056 stars). Grafana is written in TypeScript under AGPL-3.0; swift-log is written in Swift under Apache-2.0. Grafana has attracted 19% as many forks as stars, swift-log 9%. Grafana 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
| Grafana | swift-log | |
|---|---|---|
| GitHub stars | ★ 78K | ★ 4.1K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | TypeScript | Swift |
| Last push | 2026-11-02 | 2026-10-26 |
| Forks | ⑂ 15K | ⑂ 351 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Grafana if
- You weight community size — 78K 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 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 Grafana
The open source platform for monitoring and observability Grafana allows you to query, visualize, alert on and understand your metrics no matter where they are stored. Create, explore, and share dashboards with your team and foster a data driven culture: Visualizations: Fast and flexible client side graphs with a multitude of options. Panel plugins offer many different ways to visualize metrics and logs. Dynamic Dashboards: Create dynamic & reusable dashboards with template variables that appear as dropdowns at the top of the dashboard. Explore Metrics: Explore your data through ad hoc queries and dynamic…
read the full Grafana 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 Grafana or swift-log more popular?
Grafana has 77,638 GitHub stars and swift-log has 4,056. Grafana has the larger community by that measure.
Are Grafana and swift-log free?
Both are open source. Grafana is licensed under AGPL-3.0 and swift-log under Apache-2.0. Neither carries a licence fee.
What is the difference between Grafana and swift-log?
Grafana is written in TypeScript 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, Grafana or swift-log?
Choose Grafana if you want the larger community (77,638 stars) or its AGPL-3.0 licence terms. Choose swift-log if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.