head to head · open source
changedetection.io vs pydoll
changedetection.io has 35,461 GitHub stars, 2,194 forks, 385 open issues and last shipped yesterday. pydoll has 7,132 stars, 413 forks, 23 open issues and last shipped 25 days ago. changedetection.io leads on adoption by 397% (35,461 vs 7,132 stars). changedetection.io is written in Python under Apache-2.0; pydoll is written in HTML under MIT. changedetection.io has attracted 6% as many forks as stars, pydoll 6%. 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 | pydoll | |
|---|---|---|
| GitHub stars | ★ 35K | ★ 7.1K |
| License | Apache-2.0 | MIT |
| Written in | Python | HTML |
| Last push | 2026-11-02 | 2026-10-09 |
| Forks | ⑂ 2.2K | ⑂ 413 |
| 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 pydoll if
- You want the pydoll feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches HTML
- You evaluated both and pydoll 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 pydoll
The stealth first browser automation library for Python. No WebDriver, no navigator.webdriver flag, humanized clicks and typing. = 3.10" Documentation · Getting Started · Features · Support You have probably watched a scraper work on your machine, then hit a wall of captchas and Cloudflare challenges the moment it ran for real. That wall is what Pydoll is built around. It drives Chrome directly over the DevTools Protocol, so there is no WebDriver binary and no navigator.webdriver flag to give you away, and it clicks, types, and scrolls like a real person. That is often enough to get past the…
read the full pydoll overview →
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Frequently asked questions
Is changedetection.io or pydoll more popular?
changedetection.io has 35,461 GitHub stars and pydoll has 7,132. changedetection.io has the larger community by that measure.
Are changedetection.io and pydoll free?
Both are open source. changedetection.io is licensed under Apache-2.0 and pydoll under MIT. Neither carries a licence fee.
What is the difference between changedetection.io and pydoll?
changedetection.io is written in Python and pydoll in HTML. 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 pydoll?
Choose changedetection.io if you want the larger community (35,461 stars) or its Apache-2.0 licence terms. Choose pydoll if its feature set, stack or MIT licence fits better. Both are self-hostable.