Flowstep vs Subframe
A side-by-side comparison of Flowstep and Subframe, two Design tools, drawn from Ignaite's continuously-verified listings.
Compared from listings verified as of
At a glance
| Attribute | Flowstep | Subframe |
|---|---|---|
| Category | Design | Design |
| Pricing | FREEMIUM | FREEMIUM |
| License | Proprietary | Proprietary |
| Deployment | Cloud | Cloud |
| Platforms | Web | Web |
| Model support (differs) | — | Multi-model |
| Vendor (differs) | Flowstep | Subframe |
| Capabilities (differs) |
|
|
The honest brief
Flowstep
Carries a prompt through to hand-editable screens, Figma handoff, and shippable code — not just a throwaway prototype mockup.
- Prompt-to-UI in seconds
- Exports React/TypeScript/Tailwind code
- Figma handoff
- Free tier to start
- Generated code may need refactoring
- Newer, smaller tool
- Best for kickoff, not full builds
Subframe
Outputs deterministic production React/Tailwind from real components — what you design is the code you ship — and exposes designs to agents via MCP.
- Build from real coded components
- Exports clean React + Tailwind
- MCP hooks into Cursor/Claude Code
- Figma sync + auto design system
- Generous free tier
- Scoped to the React + Tailwind stack
- Pro is per-editor ($29/mo)
- Smaller community than Figma
When to pick which
Both cover Code generation and UI design / design-to-code.
Pick Subframe if you need MCP server.
- MCP server (secondary capability)