kitio.aiFlowstep vs Polymet
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Flowstep starts at $15/mo and Polymet starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Multi-screen generation
- Chat and manual editing
- Copy to Figma
- Code export
- MCP server
- Real-time collaboration
- Design from prompt or image
- Figma import and export
- Design system support
- Visual and code editors
- GitHub and npm integration
| Feature | Flowstep | Polymet |
|---|---|---|
| Best for | AI design canvas that makes multi-screen UI from prompts | AI product designer that outputs production-ready front-end code |
| Category | Design | Design |
| Pricing model | Freemium | Freemium |
| Starting price | $15/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Flowstep | Polymet |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Flowstep starts at $15/mo and Polymet starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Free
Free
- Limited messages
- Limited multi-screen
- Limited projects
Starter
$15/mo
- 80 messages per month
- Unlimited projects and exports
- Copy to Figma
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Flowstep
- Works from PRDs, screenshots and URLs
- Two-way Figma copy and paste
- MCP link to coding agents
- Free plan limits messages and projects
- Message caps on the entry plan
- Design output still needs human review
Polymet
- Outputs editable front-end code
- Works with your own design system
- Figma import and export
- Pricing is not shown on the homepage
- Few public details on plan limits
Which one should you choose?
Choose Flowstep if you want:
- Works from PRDs, screenshots and URLs
- Two-way Figma copy and paste
- MCP link to coding agents
Watch out: free plan limits messages and projects.
Choose Polymet if you want:
- Outputs editable front-end code
- Works with your own design system
- Figma import and export
Watch out: pricing is not shown on the homepage.
Flowstep vs Polymet FAQ
What is the difference between Flowstep and Polymet?
Flowstep: AI design canvas that makes multi-screen UI from prompts. Polymet: AI product designer that outputs production-ready front-end code. Both are design tools.
Is Flowstep or Polymet cheaper?
Flowstep starts at $15/mo and Polymet starts at See pricing page. Check both pricing pages for current plans.
Do Flowstep and Polymet have free plans?
Flowstep: Yes. Polymet: Yes.
Who makes Flowstep?
Flowstep is made by Flowstep.
Who makes Polymet?
Polymet is made by Polymet.
Which should I choose, Flowstep or Polymet?
Choose Flowstep if you value works from prds, screenshots and urls and two-way figma copy and paste. Choose Polymet if you value outputs editable front-end code and works with your own design system.