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Tools · Comparison

Builder.io vs UiMagic vs v0

All three are code assistant tools. Here is what separates them.

Builder.ioUiMagicv0
What it isOne codebase for engineers, designers, PMs, and marketers. Everyone works from one source of truth, on brand and in code, with no handoffs to clean up.Build full-stack web applications from text prompts in minutes. UiMagic uses AI to generate, edit, and deploy production-ready apps — no coding required.Vercel’s generator for React interfaces: describe or sketch a screen and get componentised code back.
CategoryCode AssistantCode AssistantCode Assistant
PricingFreemium · $24 - $40/moFree · FreeFreemium · Free · Premium $20/mo · Team $30/user/mo
How it billsFlat monthlyFreePer seat
Free tierYesYesYes
RatingNot yet ratedNot yet ratedNot yet rated
Features——
  • React, Tailwind and shadcn/ui output
  • Image and Figma input
  • Iterative refinement by prompt
  • Component-level code you can paste
  • One-click deploy to Vercel
What works
  • Has a free tier, so it can be tried before paying
  • Publishes its price openly — $24 - $40/mo
  • Sits in Code Assistant, one of the better-covered categories here — easy to compare
  • Has a free tier, so it can be tried before paying
  • Free to use
  • Sits in Code Assistant, one of the better-covered categories here — easy to compare
  • Output matches a stack many teams already use
  • Very fast for layout work
  • Good at turning a screenshot into markup
What does not
  • 97 other tools in this catalogue claim to do the same job
  • 97 other tools in this catalogue claim to do the same job
  • Limited to the React ecosystem
  • Not for application logic
  • Free tier is small
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