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Poly Duo vs Zapier
Short answer: Pick Poly Duo if you want seeing where ChatGPT and Claude agree and differ; pick Zapier if you want AI-enabled workflow automation. Poly Duo is free; Zapier has a free plan, paid from $19.99/month.
Poly DuoChatGPT answers, Claude checks — one tap on iPhone
ZapierNo-code automation across thousands of appsWhich to pick
Pick Poly Duo if you want…
- Seeing where ChatGPT and Claude agree and differ
- A free, open-source tool
- Integrations with Google AI Studio, Groq or OpenRouter (on Poly Duo'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's)
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
- 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:Seeing where ChatGPT and Claude agree and differ
- Zapier:AI-enabled workflow automation
- Who it’s for
- Poly Duo: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:Free
- Zapier:Freemium
- Starting price
- Poly Duo:Free
- Zapier:$19.99/month (Professional)
- Free plan or trial
- Poly Duo:Free to use
- Zapier:Free plan (Free)
- Plans
- Poly Duo:—
- Zapier:Free $0/month · Professional $19.99/month per month · Team $69/month per month
- Open source
- Poly Duo:Yes
- Zapier:—
- Works with
- Poly Duo:Google AI Studio, Groq, OpenRouter
- Zapier:Claude, ChatGPT, Cursor, 9,000+ apps
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.
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 vs Zapier FAQ
What is the difference between Poly Duo and Zapier?+
Zapier: No-code integration tool for web apps; does not compare blind answers from two AIs on your phone.
Should I use Poly Duo or Zapier?+
Pick Poly Duo if you want seeing where ChatGPT and Claude agree and differ, a free, open-source tool or integrations with Google AI Studio, Groq or OpenRouter (on Poly Duo's list, not Zapier's). Pick Zapier if you want AI-enabled workflow automation, cross-app automation or integrations with Claude, ChatGPT or Cursor (on Zapier's list, not Poly Duo's).
Is Poly Duo or Zapier free?+
Poly Duo is free. Zapier has a free plan; paid plans start at $19.99/month (Professional).
Which is cheaper, Poly Duo or Zapier?+
Poly Duo is free, so it costs less. Zapier starts at $19.99/month (Professional).
Is Poly Duo or Zapier open source?+
Poly Duo is open source (vadimchernets/poly-duo on GitHub). DevHunt has no public source repository on record for Zapier.
Do Poly Duo and Zapier integrate with the same tools?+
Their integration lists don't overlap: Poly Duo lists Google AI Studio, Groq and OpenRouter; Zapier lists Claude, ChatGPT, Cursor and 9,000+ apps.
On DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.