head to head · open source
changedetection.io vs x-reader
changedetection.io has 34,312 GitHub stars, 2,064 forks, 385 open issues and last shipped yesterday. x-reader has 962 stars, 93 forks, 3 open issues and last shipped 21 days ago. changedetection.io leads on adoption by 3,467% (34,312 vs 962 stars). changedetection.io is written in Python under Apache-2.0; x-reader is written in Python under MIT. changedetection.io has attracted 6% as many forks as stars, x-reader 10%. changedetection.io was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (web-scraping), 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
| changedetection.io | x-reader | |
|---|---|---|
| GitHub stars | ★ 34K | ★ 962 |
| License | Apache-2.0 | MIT |
| Written in | Python | Python |
| Last push | 2026-09-18 | 2026-08-29 |
| Forks | ⑂ 2.1K | ⑂ 93 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick changedetection.io if
- You weight community size — 34K 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 x-reader if
- You want the x-reader feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and x-reader fits your workflow better
About changedetection.io
changedetection.io is an open source website change detection and web page monitoring tool written in Python and released under the Apache 2.0 license. It watches URLs, detects when their content changes, and sends alerts through channels such as Discord, Email, Slack, Telegram, and Webhook. The project lives in the Data & Analytics / Data Extraction & Web Scraping ecosystem, carries more than 34,000 stars and 2,000 forks on GitHub, and has been developed for roughly six years. It is designed to be self hosted, and the same codebase also backs a hosted subscription service offered by the maintainers.…
read the full changedetection.io overview →
About x-reader
x reader is an MIT licensed Python 3.10+ tool and MCP server that gives AI agents and developers one way to fetch, transcribe, and digest content from more than ten platforms — articles, videos, podcasts, and tweets — returning structured output instead of raw page markup.
read the full x-reader overview →
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Frequently asked questions
Is changedetection.io or x-reader more popular?
changedetection.io has 34,312 GitHub stars and x-reader has 962. changedetection.io has the larger community by that measure.
Are changedetection.io and x-reader free?
Both are open source. changedetection.io is licensed under Apache-2.0 and x-reader under MIT. Neither carries a licence fee.
What is the difference between changedetection.io and x-reader?
changedetection.io is written in Python and x-reader 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 x-reader?
Choose changedetection.io if you want the larger community (34,312 stars) or its Apache-2.0 licence terms. Choose x-reader if its feature set, stack or MIT licence fits better. Both are self-hostable.