Activepieces

Key facts: Activepieces is an open-source alternative to Zapier-style automation: build flows with triggers and actions across hundreds of apps, add AI steps for summarising or classifying, and run everything in the cloud or self-hosted. Its pieces library covers the usual suspects — Slack, Google Sheets, CRMs and more.

Plans: Activepieces is free to self-host under its open-source licence, and its cloud service has a free tier with paid plans for more tasks and features. Check the official pricing page for current limits.

Best for: teams that want Zapier-style automation with the option to self-host. Watch out: like all automation tools, a flow is only as reliable as its weakest app connection — test error handling before trusting it with live data.

Pros

• Open-source automation with the option to self-host or use the cloud.
• Visual flows built from triggers and actions across hundreds of apps.
• AI steps can summarise or classify data inside a flow.
• Pieces cover common tools such as Slack, Google Sheets and CRMs.

Watch out for

• A flow is only as reliable as its weakest app connection, so error handling needs testing before live use.
• Self-hosting saves subscription cost but adds maintenance work.
• Cloud free-tier task limits may bind teams with high automation volume.

Best for

Teams that want Zapier-style automation with the option to self-host. Who should skip it: teams that want a fully managed tool with no infrastructure decisions at all.

Pricing

Activepieces is free to self-host under its open-source licence, and its cloud service has a free tier with paid plans for more tasks and features. Check the official pricing page for current limits.

FAQs

Is Activepieces really open source? Yes, and it can be self-hosted under its open-source licence.

What can flows connect? Hundreds of apps, including Slack, Google Sheets and CRMs, plus AI steps.

Do I need code to build a flow? No, flows are built visually from triggers and actions.

What should I test before going live? Error handling, since a broken app connection can stall a flow.