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Poly Duo vs n8n
General workflow automation platform, not focused on comparing blind answers from two AIs.
Short answer: Pick Poly Duo if you want seeing where ChatGPT and Claude agree and differ; pick n8n if you want low-code AI-enabled workflow automation. Poly Duo is free; n8n has a free plan.
Poly DuoChatGPT answers, Claude checks — one tap on iPhone
n8nWorkflow automation with AI, cloud or self-hostedWhich to pick
Pick Poly Duo if you want…
- Seeing where ChatGPT and Claude agree and differ
- A free, open-source tool
Pick n8n if you want…
- Low-code AI-enabled workflow automation
- Automation across cloud services
Side by side
- What it is
- Poly Duo:First on a smartphone: ChatGPT and Claude answer one question together, one tap, free. Poly Duo (C1M) shows where they agree and differ. Open source: github.com/vadimchernets/poly-duo
- n8n:n8n is a workflow automation platform that combines AI, code, and no-code to build and run integrations.
- Best for
- Poly Duo:Seeing where ChatGPT and Claude agree and differ
- n8n:Low-code AI-enabled workflow automation
- Who it’s for
- Poly Duo:Mobile developers and power users who want AI assistance directly on their phone.
- n8n:Technical teams needing flexible automation with AI and code control
- Pricing
- Poly Duo:Free
- n8n:Freemium
- Starting price
- Poly Duo:Free
- n8n:—
- Free plan or trial
- Poly Duo:Free to use
- n8n:Free trial
- Plans
- Poly Duo:—
- n8n:Starter 20€/mo billed annually · Pro 50€/mo billed annually · Business 667€/mo billed annually
- Open source
- Poly Duo:Yes
- n8n:Yes, 206,435 GitHub stars
- Works with
- Poly Duo:Google AI Studio, Groq, OpenRouter
- n8n:—
Poly Duo features
- Dual AI workflow. Runs ChatGPT and Claude on the phone: each answers blind, then the answers are compared in one combined result.
- No server or API keys. All calls are made from the device using your own free accounts.
- Multi-language support. Works in 11 languages via the shortcut UI.
- 12 modes & debate. Includes debate mode that iterates until the AIs agree or highlight differences.
- Trio extension. Adds a third free AI to check both answers when needed.
- Open-source shortcut. Shortcut files are free, open source and installable via the Poly A1 app.
n8n features
- AI nodes & agents. Add AI agents or AI steps to workflows, choose models and set guardrails.
- Code steps (JS/Python). Write JavaScript or Python directly in any workflow node.
- Extensive integrations. Over 500 pre-built integrations and ability to import cURL commands.
- Version control & environments. Git-based versioning, multiple environments and visual diffs for safe deployment.
- Observability. Logs interleaved with code, audit logs, real-time alerts and usage dashboards.
- Security & governance. On-prem deployment, SSO/SAML/LDAP, encrypted secret store, RBAC and AI governance.
Poly Duo vs n8n FAQ
What is the difference between Poly Duo and n8n?+
n8n: General workflow automation platform, not focused on comparing blind answers from two AIs.
Should I use Poly Duo or n8n?+
Pick Poly Duo if you want seeing where ChatGPT and Claude agree and differ or a free, open-source tool. Pick n8n if you want low-code AI-enabled workflow automation or automation across cloud services.
Is Poly Duo or n8n free?+
Poly Duo is free. n8n has a free plan and paid plans.
Is Poly Duo or n8n open source?+
Yes, both are open source: Poly Duo (vadimchernets/poly-duo on GitHub) and n8n (n8n-io/n8n on GitHub).
On DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.