Activepieces is itself an open-source (MIT-licensed), self-hostable workflow automation tool positioned as a Zapier alternative. Since it's already open source, someone landing on this page is more likely comparing it against other open-source automation options to see which fits their workflow better.
n8n is the main alternative worth comparing — it has a larger integration library and a more mature ecosystem, while Activepieces focuses on a simpler, type-safe "pieces" framework for building custom integrations.
FAQ
Is there a free, open-source alternative to Activepieces?
Yes. n8n is also fair-code licensed and free to self-host, with a larger library of 400+ integrations.
What's the best open-source alternative to Activepieces?
n8n is the better pick if you need the widest range of prebuilt integrations; Activepieces itself remains a good option if you prefer its simpler, TypeScript-based pieces framework.
What are the top open-source alternatives to Activepieces?
Browse all open-source alternatives to Activepieces above, or explore the full Automation category for more options.