Flowise vs 
Activepieces
Flowise vs Activepieces compared for 2026 — features, license, ease of use, performance and which one to choose. Drag-and-drop LLM flows vs Open-source Zapier with AI pieces.
Updated regularly · curated by OpenSourceAI.tech
Flowise vs Activepieces at a glance
| Spec | Flowise | Activepieces |
|---|---|---|
| Category | Low-code AI builder | Low-code AI builder |
| Type | Visual LLM builder | Automation platform |
| License | Apache-2.0 | MIT |
| Runs locally | Self-hosted | Self-hosted |
| Primary language | TypeScript | TypeScript |
| Ease of use | Beginner | Beginner |
| Best for | builders who want fast visual prototyping | teams automating workflows without vendor lock-in |
| GitHub stars | 54.7k | 23.3k |
How Flowise and Activepieces score
| Criterion | Flowise | Activepieces |
|---|---|---|
| Popularity | 4.5 | 3.5 |
| Maintenance | 5.0 | 5.0 |
| Ease of use | 5.0 | 5.0 |
| Privacy | 4.5 | 4.5 |
| License freedom | 5.0 | 5.0 |
Scores are computed automatically from public signals — GitHub stars (popularity), recent commit activity (maintenance), license type (freedom), local-first design (privacy) and onboarding complexity (ease of use). Indicative, not a verdict.
What each one is
Flowise
Flowise is a drag-and-drop builder for LLM apps and agents, letting you assemble chains, tools and RAG visually on top of LangChain primitives.
- Fast drag-and-drop flow building
- Built on familiar LangChain primitives
- Quick to prototype chatbots and agents
Activepieces
Activepieces is an open-source automation platform (a Zapier alternative) with hundreds of connectors and first-class AI steps, self-hostable via Docker.
- Hundreds of connectors, no-code editor
- AI steps as first-class citizens
- MIT core, simple Docker self-hosting
Key differences
Flowise is visual LLM builder, while Activepieces is automation platform. Their licenses differ (Apache-2.0 vs MIT), which matters if you ship a commercial product. In short, Flowise fits builders who want fast visual prototyping, and Activepieces fits teams automating workflows without vendor lock-in.
Which should you choose?
Choose Flowise for builders who want fast visual prototyping. Choose Activepieces for teams automating workflows without vendor lock-in.
There is rarely one winner — many setups use both. The right pick depends on your hardware, your team's skills, and whether you value simplicity or control.
Frequently asked questions
Is Flowise or Activepieces easier to use?
Both sit at a similar level (Beginner). Your choice should come down to fit rather than difficulty.
Are Flowise and Activepieces free?
Flowise is free and open source (Apache-2.0), and Activepieces is free and open source (MIT). Neither charges for the core software.
Can I run Flowise and Activepieces locally?
Flowise: self-hosted · Activepieces: self-hosted. Both can be used without sending your data to a third-party cloud where their setup allows.
Flowise vs Activepieces — which should I pick in 2026?
Choose Flowise for builders who want fast visual prototyping. Choose Activepieces for teams automating workflows without vendor lock-in.
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