head to head · open source
changedetection.io vs trafilatura
changedetection.io has 35,461 GitHub stars, 2,194 forks, 385 open issues and last shipped yesterday. trafilatura has 7,061 stars, 488 forks, 60 open issues and last shipped 4 days ago. changedetection.io leads on adoption by 402% (35,461 vs 7,061 stars). changedetection.io is written in Python under Apache-2.0; trafilatura is written in Python under Apache-2.0. changedetection.io has attracted 6% as many forks as stars, trafilatura 7%. changedetection.io 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
| changedetection.io | trafilatura | |
|---|---|---|
| GitHub stars | ★ 35K | ★ 7.1K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Python | Python |
| Last push | 2026-11-02 | 2026-10-30 |
| Forks | ⑂ 2.2K | ⑂ 488 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick changedetection.io if
- You weight community size — 35K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick trafilatura if
- You want the trafilatura feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and trafilatura fits your workflow better
About changedetection.io
Detect Website Changes Automatically — Monitor Web Page Changes in Real Time Monitor websites for updates — get notified via Discord, Email, Slack, Telegram, Webhook and many more. Detect web page content changes and get instant alerts. Ideal for monitoring price changes, content edits, conditional changes and more. [![Release Version][release shield]][release link] [![Docker Pulls][docker pulls]][docker link] [![License][license shield]](LICENSE.md) Get started with website page change monitoring straight away. Don't have time? Try our $8.99/month subscription, use our proxies and support! , half the price of…
read the full changedetection.io overview →
About trafilatura
Trafilatura: Discover Web Content, Extract Text and Metadata Introduction Trafilatura is a comprehensive Python package and command line tool designed to gather text from the Web and turn raw HTML into structured, meaningful data . It includes all necessary discovery and text processing components to perform web crawling, downloads, scraping, and extraction of main texts, metadata and comments. It aims at staying handy and modular : no database is required, the output can be converted to commonly used formats. Going from raw HTML to essential parts, it focuses on the actual content , avoids noise caused by…
read the full trafilatura overview →
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Frequently asked questions
Is changedetection.io or trafilatura more popular?
changedetection.io has 35,461 GitHub stars and trafilatura has 7,061. changedetection.io has the larger community by that measure.
Are changedetection.io and trafilatura free?
Both are open source. changedetection.io is licensed under Apache-2.0 and trafilatura under Apache-2.0. Neither carries a licence fee.
What is the difference between changedetection.io and trafilatura?
changedetection.io is written in Python and trafilatura in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, changedetection.io or trafilatura?
Choose changedetection.io if you want the larger community (35,461 stars) or its Apache-2.0 licence terms. Choose trafilatura if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.