head to head · open source
scrapy vs siteone-crawler
scrapy has 65,180 GitHub stars, 12,093 forks, 394 open issues and last shipped yesterday. siteone-crawler has 994 stars, 93 forks, 21 open issues and last shipped 1 months ago. scrapy leads on adoption by 6,457% (65,180 vs 994 stars). scrapy is written in Python under BSD-3-Clause; siteone-crawler is written in Rust under MIT. scrapy has attracted 19% as many forks as stars, siteone-crawler 9%. scrapy was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (crawler, crawling), 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
| scrapy | siteone-crawler | |
|---|---|---|
| GitHub stars | ★ 65K | ★ 994 |
| License | BSD-3-Clause | MIT |
| Written in | Python | Rust |
| Last push | 2026-11-02 | 2026-09-27 |
| Forks | ⑂ 12K | ⑂ 93 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick scrapy if
- You weight community size — 65K stars and counting
- You want the BSD-3-Clause license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick siteone-crawler if
- You want the siteone-crawler feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Rust
- You evaluated both and siteone-crawler fits your workflow better
About scrapy
.. logo image:: :target: :alt: Scrapy :width: 480px .. version image:: :target: :alt: PyPI Version .. python version image:: :target: :alt: Supported Python Versions .. tests image:: :target: :alt: Tests .. coverage image:: :target: :alt: Coverage report .. conda image:: :target: :alt: Conda Version .. deepwiki image:: :target: :alt: Ask DeepWiki Scrapy is a web scraping framework to extract structured data from websites. It is cross platform, and requires Python 3.10+. It is maintained by Zyte (formerly Scrapinghub) and many other contributors . .. many other contributors: .. Scrapy: .. Zyte: Install with…
read the full scrapy overview →
About siteone-crawler
SiteOne Crawler SiteOne Crawler is a powerful and easy to use website analyzer, cloner, and converter designed for developers seeking security and performance insights, SEO specialists identifying optimization opportunities, and website owners needing reliable backups and offline versions. Now rewritten in Rust for maximum performance, minimal resource usage, and zero runtime dependencies. The transition from PHP+Swoole to Rust resulted in 25% faster execution and 30% lower memory consumption while producing identical output. Discover the SiteOne Crawler advantage: Run Anywhere: Single native binary for 🪟…
read the full siteone-crawler overview →
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Frequently asked questions
Is scrapy or siteone-crawler more popular?
scrapy has 65,180 GitHub stars and siteone-crawler has 994. scrapy has the larger community by that measure.
Are scrapy and siteone-crawler free?
Both are open source. scrapy is licensed under BSD-3-Clause and siteone-crawler under MIT. Neither carries a licence fee.
What is the difference between scrapy and siteone-crawler?
scrapy is written in Python and siteone-crawler in Rust. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, scrapy or siteone-crawler?
Choose scrapy if you want the larger community (65,180 stars) or its BSD-3-Clause licence terms. Choose siteone-crawler if its feature set, stack or MIT licence fits better. Both are self-hostable.