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Poly Duo (C1M) vs Zapier

No-code integration tool for web apps; requires internet services, unlike Duo's local phone execution.
Poly Duo (C1M)ChatGPT answers, Claude checks — one tap on iPhoneZapierNo-code automation across thousands of apps

Which to pick

Pick Poly Duo (C1M) if you want…

  • On-device dual-AI verification
  • A free, open-source tool
  • Integrations with Google AI Studio, Groq or OpenRouter (on Poly Duo (C1M)'s list, not Zapier's)

Pick Zapier if you want…

  • AI-enabled workflow automation
  • Cross-app automation
  • Integrations with Claude, ChatGPT or Cursor (on Zapier's list, not Poly Duo (C1M)'s)

Side by side

What it is
Poly Duo (C1M):C1M Duo is a free iPhone shortcut that runs ChatGPT and Claude on-device, letting one answer and the other verify it.
Zapier:Zapier is a no-code platform that lets you build, run and govern AI-driven automated workflows across 9,000+ apps.
Best for
Poly Duo (C1M):On-device dual-AI verification
Zapier:AI-enabled workflow automation
Who it’s for
Poly Duo (C1M):Mobile developers and power users who want AI assistance directly on their phone.
Zapier:Teams and businesses that need to automate tasks without coding.
Pricing
Poly Duo (C1M):Free
Zapier:Freemium
Plans
Poly Duo (C1M):—
Zapier:Free $0/month · Professional $19.99/month per month · Team $69/month per month
Open source
Poly Duo (C1M):Yes
Zapier:—
Works with
Poly Duo (C1M):Google AI Studio, Groq, OpenRouter
Zapier:Claude, ChatGPT, Cursor, 9,000+ apps

Poly Duo (C1M) features

  • Dual AI workflow. Runs ChatGPT then Claude on the phone and returns a single combined answer.
  • 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.

Zapier features

  • AI tool connections. Securely connect Claude, ChatGPT, Cursor and 230+ other AI tools to your apps.
  • Next-Gen Zaps. Create workflows with advanced logic, self-healing agents and automatic recovery.
  • Governance & security. Granular permissions, SOC 2/3, GDPR, CCPA compliance and single-click workflow disabling.
  • Unlimited app integrations. Access to 9,000+ apps with no passwords or API keys required.
  • Visual no-code editor. Drag-and-drop builder for multi-step Zaps, Tables and Forms.
  • Shared task pool. All Zap, AI, code and MCP actions draw from a single task allocation.

Poly Duo (C1M) vs Zapier FAQ

Is Poly Duo (C1M) or Zapier free?+

Poly Duo (C1M) is free. Zapier has a free plan; paid plans start at $19.99/month (Professional).

Which is cheaper, Poly Duo (C1M) or Zapier?+

Poly Duo (C1M) is free, so it costs less. Zapier starts at $19.99/month (Professional).

Is Poly Duo (C1M) or Zapier open source?+

Poly Duo (C1M) is open source (vadimchernets/poly-duo on GitHub). DevHunt has no public source repository on record for Zapier.

Do Poly Duo (C1M) and Zapier integrate with the same tools?+

Their integration lists don't overlap: Poly Duo (C1M) lists Google AI Studio, Groq and OpenRouter; Zapier lists Claude, ChatGPT, Cursor and 9,000+ apps.

On DevHunt

Poly Duo (C1M)

1 upvote · Launching on DevHunt on Oct 27, 2026

Poly Duo (C1M) on DevHunt →

Zapier

Listed by DevHunt

Zapier on DevHunt →Zapier alternatives

Based on each tool's website and DevHunt data. Details may change; check the official sites.