head to head · open source
duckdb vs DebugSwift
duckdb has 41,472 GitHub stars, 3,800 forks, 858 open issues and last shipped today. DebugSwift has 2,397 stars, 209 forks, 16 open issues and last shipped 16 days ago. duckdb leads on adoption by 1,630% (41,472 vs 2,397 stars). duckdb is written in C++ under MIT; DebugSwift is written in Swift under MIT. duckdb has attracted 9% as many forks as stars, DebugSwift 9%. duckdb was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (analytics), 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
| duckdb | DebugSwift | |
|---|---|---|
| GitHub stars | ★ 41K | ★ 2.4K |
| License | MIT | MIT |
| Written in | C++ | Swift |
| Last push | 2026-09-18 | 2026-09-02 |
| Forks | ⑂ 3.8K | ⑂ 209 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick duckdb if
- You weight community size — 41K stars and counting
- You want the MIT license terms
- Your stack matches C++
- You value the larger contributor base for long-term maintenance
pick DebugSwift if
- You want the DebugSwift feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Swift
- You evaluated both and DebugSwift fits your workflow better
About duckdb
DuckDB is an analytical, in process SQL database management system written in C++ and released under the MIT license. It runs inside the application process rather than as a separate server, and it is distributed as a standalone command line application as well as through clients for Python, R, Java, and WebAssembly. The project lives in the analytical SQL ecosystem, where the topics listed for it are analytics, database, embedded database, OLAP, and SQL. It has been developed for about eight years, with the last push recorded on 15 September 2026.
read the full duckdb overview →
About DebugSwift
DebugSwift 📋 Table of Contents 🚀 Features 🛠 Installation & Setup 🔧 Troubleshooting 📝 Examples 🔧 Configuration Requirements iOS 14.0+ Swift 6.0+ Xcode 16.0+ Features 🌐 Network Inspector HTTP Monitoring: Capture all requests/responses with detailed logs and filtering WebSocket Inspector: Zero config automatic monitoring of WebSocket connections and frames Request Limiting: Set thresholds to monitor and control API usage Smart Content: Automatic JSON formatting with syntax highlighting Encryption Support: Automatic decryption of encrypted API responses with AES 256/128 and custom decryptors Response Modifier:…
read the full DebugSwift overview →
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Frequently asked questions
Is duckdb or DebugSwift more popular?
duckdb has 41,472 GitHub stars and DebugSwift has 2,397. duckdb has the larger community by that measure.
Are duckdb and DebugSwift free?
Both are open source. duckdb is licensed under MIT and DebugSwift under MIT. Neither carries a licence fee.
What is the difference between duckdb and DebugSwift?
duckdb is written in C++ and DebugSwift 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, duckdb or DebugSwift?
Choose duckdb if you want the larger community (41,472 stars) or its MIT licence terms. Choose DebugSwift if its feature set, stack or MIT licence fits better. Both are self-hostable.