n8n
Alternative to Zapier
Free node based Workflow Automation Tool. Easily automate tasks across different services.
Actively maintained
Real momentum
Apache-2.0, Commons-Clause
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changedetection.io is an open-source automation project, with 33k GitHub stars and a health score of 87/100. It committed 523 times in the last twelve months across 11 of those months, and its status is actively maintained. Licence: Apache-2.0. It has real momentum, so treat it as a live competitor rather than a stale repository.
| Status | Actively maintained — Committed within the last 45 days. |
|---|---|
| Last commit | 2026-08-15 |
| Days since last commit | 2 |
| Commits, last 3 months | 27 |
| Commits, last 12 months | 523 |
| Months with activity | 11 of 12 |
| Last release | 2026-07-13 |
| Archived | No |
| Licence | Apache-2.0 |
| Category | Automation |
Health score combines commit recency, twelve-month commit volume, months with activity, release recency and archive state. Metadata refreshed August 2026.
Permissive (MIT, Apache, BSD): you can fork it, close the source and sell it. Lowest legal friction for a commercial product.
This matters most when you plan to sell a hosted version. A permissive licence means anyone — including a competitor with more capital — can do the same, so your defensibility has to come from distribution, support or data, not from the code.
changedetection.io is shipping code consistently, so a buyer comparing your product will find a maintained free option. Price and position against the total cost of self-hosting it, not against the paid incumbent's list price.
Assume every prospect can find a free version in five minutes. Your wedge has to be something open source structurally cannot deliver: compliance, support SLAs, managed hosting at scale, or a workflow the maintainers refuse to build.
Actively maintained. changedetection.io recorded 523 commits over the last twelve months, with activity in 11 of those months and 27 commits in the last quarter. Last commit: 2026-08-15. Last release: 2026-07-13. Committed within the last 45 days.
changedetection.io is published under Apache-2.0. Permissive (MIT, Apache, BSD): you can fork it, close the source and sell it. Lowest legal friction for a commercial product.
34 open-source implementations, 15 of them actively maintained, led by n8n at 201k stars. Saturation score 64/100 — Crowded. Free, maintained alternatives already dominate this category.
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Free node based Workflow Automation Tool. Easily automate tasks across different services.
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