head to head · open source
changedetection.io vs Maxun
changedetection.io has 35,461 GitHub stars, 2,194 forks, 385 open issues and last shipped yesterday. Maxun has 18,134 stars, 1,564 forks, 105 open issues and last shipped 6 days ago. changedetection.io leads on adoption by 96% (35,461 vs 18,134 stars). changedetection.io is written in Python under Apache-2.0; Maxun is written in TypeScript under AGPL-3.0. changedetection.io has attracted 6% as many forks as stars, Maxun 9%. 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 | Maxun | |
|---|---|---|
| GitHub stars | ★ 35K | ★ 18K |
| License | Apache-2.0 | AGPL-3.0 |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-10-28 |
| Forks | ⑂ 2.2K | ⑂ 1.6K |
| 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 Maxun if
- You want the Maxun feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and Maxun 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 Maxun
Maxun Turn Any Website Into A Structured API ✨ The unified open source no code platform for real time web scraping, crawling, search and AI data extraction ✨ Go To App • Documentation • Website • Discord • Watch Tutorials Sponsors Webshare Webshare gives you instant access to a proxy pool of 80M+ ethically sourced IPs across 195+ countries, with rotating residential, static ISP, and datacenter options plus a full API. It includes a 100+ Gbps backbone, country/city/state/ZIP/ASN level targeting, and requires no credit card to start. Free tier: 10 proxies + 1GB/month · Discount: MAXUN20 Get 20% off your first…
read the full Maxun overview →
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Frequently asked questions
Is changedetection.io or Maxun more popular?
changedetection.io has 35,461 GitHub stars and Maxun has 18,134. changedetection.io has the larger community by that measure.
Are changedetection.io and Maxun free?
Both are open source. changedetection.io is licensed under Apache-2.0 and Maxun under AGPL-3.0. Neither carries a licence fee.
What is the difference between changedetection.io and Maxun?
changedetection.io is written in Python and Maxun in TypeScript. 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 Maxun?
Choose changedetection.io if you want the larger community (35,461 stars) or its Apache-2.0 licence terms. Choose Maxun if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.