Google Agent Development Kit vs n8n
Side-by-side comparison of features, pricing, and ratings
At a glance
| Dimension | Google Agent Development Kit | n8n |
|---|---|---|
| Pricing | Free (MIT license) | Free self-hosted, paid Cloud tiers (execution-based) |
| Deployment | Local development, deploy via Cloud Run, GKE, Apigee AI Gateway | Self-host via Docker or n8n Cloud |
| Language Support | Python, TypeScript, Go, Java, Kotlin SDKs | JavaScript/Python snippets in workflows |
| Key Features | Graph workflows, collaborative agents, observability, MCP/A2A protocols | Visual builder, 500+ integrations, human-in-the-loop, execution-based pricing |
| Model Support | Gemini, Gemma, Claude, plus Ollama, vLLM, LiteLLM | OpenAI, Anthropic via integrations |
| Target User | Developers building production multi-agent systems | IT Ops, SecOps, DevOps, developers needing visual + custom logic |
If you're a developer who wants a lightweight, code-first framework tightly integrated with Google Cloud and multi-model routing, ADK 2.0 is your pick—especially now with graph workflows. But if you need a visual canvas, 500+ integrations out of the box, and fine-grained control over execution costs, n8n gives you that flexibility with self-hosting and human-in-the-loop guardrails. Choose n8n for ops-heavy automation with a GUI; choose ADK for pure code-based agent orchestration.
Google's MIT-licensed open-source framework for building, evaluating, and deploying production AI agents in five languages.
Visit Websiten8n is visual AI workflow automation with JavaScript and Python escape hatches, self-hostable and traceable end to end
Visit WebsiteWhat real users say: Google Agent Development Kit vs n8n
Not marketing copy and not our opinion — a structured sweep of public discussion (reviews, forums, communities and video comments), showing what people praise and what they complain about for each tool.
Google Agent Development Kit
48 mentions across 4 sources · 45% positive — mixed (averaged across 4 sources)
Hacker News, YouTube, Stack Overflow, Lemmy
What users praise
- • Open-source (MIT) and free to use
- • Multi-language SDKs: Python, TypeScript, Go, Java, Kotlin
- • Easy to get started with basic agents
- • Great integration with Google Cloud (Cloud Run, GKE)
What frustrates them
- • Less control than LangGraph or plain Python
- • Documentation for advanced deployment is thin
- • Ecosystem smaller than LangChain's
- • Graph workflows feel like a LangGraph copy
Researched Aug 6, 2026
n8n
105 mentions across 7 sources · 56% positive — mixed (averaged across 7 sources)
Hacker News, YouTube, Product Hunt, App Store, Stack Overflow, GitHub, Lemmy
What users praise
- • Self-host with Docker or n8n Cloud—full control over your data.
- • Execution-based pricing, not per-step, unlike Zapier.
- • Visual canvas with JavaScript/Python code steps anywhere.
- • 500+ integrations and MCP support for legacy systems.
What frustrates them
- • Not actually open source—Commons Clause restricts commercial use.
- • Steep learning curve for non-technical users.
- • UI is clunky and unintuitive, especially for beginners.
- • Scaling workflows from test to production is problematic.
Researched Aug 18, 2026
Who should pick which
- IT Ops teams automating onboarding and incident responsePick: n8n
n8n’s visual drag-and-drop with 500+ integrations and human-in-the-loop approvals lets you build onboarding flows quickly, with multiple checkpoints for manual review.
- Security operations (SecOps) enriching threat intelligence with SOAR-like workflowsPick: n8n
n8n’s traceable agent reasoning and ability to inject Python/Javascript for custom enrichment logic fit SOAR patterns, and execution-based pricing keeps costs tied to actual threat events.
- Developers building production multi-agent systems on Google CloudPick: Google Agent Development Kit
ADK 2.0’s graph workflows and collaborative agents are built for complex orchestration, plus native integration with Cloud Run, GKE, and Apigee makes deployment smooth.
- Teams needing multi-language agent development (Python, TS, Go, Java, Kotlin)Pick: Google Agent Development Kit
No other tool offers SDKs in all these languages; n8n only supports JS/Python snippets, so ADK is the clear choice for polyglot teams.
- DevOps teams converting natural language into API callsPick: n8n
n8n’s 500+ pre-built integrations and visual canvas let you quickly wire up API calls, with custom code nodes for complex transforms—plus self-hosting for full control.
Frequently Asked Questions
Google Agent Development Kit vs n8n: which should you choose?
If you're a developer who wants a lightweight, code-first framework tightly integrated with Google Cloud and multi-model routing, ADK 2.0 is your pick—especially now with graph workflows. But if you need a visual canvas, 500+ integrations out of the box, and fine-grained control over execution costs, n8n gives you that flexibility with self-hosting and human-in-the-loop guardrails. Choose n8n for ops-heavy automation with a GUI; choose ADK for pure code-based agent orchestration.
Can I use n8n with Gemini or Google Cloud models?
n8n has integrations for OpenAI and Anthropic, but the static data doesn’t mention Gemini. You can always add custom API calls, but there’s no native Gemini node listed.
Does ADK have a visual builder like n8n?
Yes, ADK has a web interface and visual builder, but it’s more of a code-centric tool. n8n’s visual canvas is more mature for non-technical users.
How do I manage human-in-the-loop approvals in ADK?
The static data doesn’t specify human-in-the-loop features for ADK. For that, n8n explicitly offers approvals and guardrails as a built-in feature.
Which one is better for self-hosting?
n8n is designed for self-hosting via Docker, making it easy to run on your own infrastructure. ADK is a framework you run on your own compute, but it’s less of a turnkey solution.
Can I use ADK with non-Google models only?
ADK supports Claude, Ollama, vLLM, and LiteLLM, so you can use non-Google models. However, it’s built with Google Cloud in mind, so you’ll get the best integration there.
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Last reviewed: August 13, 2026