v0, by Vercel, generates apps from a conversation: the AI writes Next.js and React code, and you deploy it on Vercel. Luna Park also builds with AI, but the result is visual logic you can read and edit without code, compiled to a Vue and Node.js application.
At a glance
Both build apps with AI. The main differences: what the AI produces, backend, and AI choice.
| Luna Park | v0 | |
|---|---|---|
| How you build | Visual editor, with an AI assistant | Conversation with an AI, Design Mode |
| What the AI produces | Components, logic graphs, routes, tables | Next.js, React, Tailwind code |
| Editing without AI | Visually No code | In the code |
| Backend | Built-in Routes, crons, PostgreSQL | Integrations Neon, Supabase (source) |
| Code export | Vue + Node.js source (Pro) | GitHub sync (source) |
| Hosting | Anywhere Managed hosting in late 2026 | Vercel Other hosts possible |
| Pricing | Free, or Pro at €25/month or €300 once. AI on your own key | Seats + AI credits (source) |
| Platforms | Web PWA Desktop Android iOS | Web |
Example: a waitlist form
Visitors enter their name, email, and favorite ride, and get a ticket number.
Luna Park
- Ask Sidekick for the form, or build it yourself.
- The result is a graph: read the fields, call the route, show the ticket.
- The route inserts a row in the
Waitlisttable, in the project's PostgreSQL database.
v0
- Prompt: "add a waitlist form that saves to the database".
- Add Neon or Supabase from the Vercel Marketplace.
- v0 writes the SQL for the table and a server action that returns the id.
Code export
Both give you the code. Luna Park compiles the visual project to Vue and Node.js, so you can keep working visually or take the code.
Other differences
- Understanding the app. With v0, fixing a bug means reading Next.js code or prompting again. In Luna Park, components, graphs, and routes are visual, and the app map shows how they connect.
- Backend. v0 connects third-party databases. Luna Park routes, crons, and PostgreSQL are part of the project.
- AI costs. v0 bills AI usage in credits. Luna Park uses your own key, a local model, or your coding agent through MCP. Editing without AI is free.
Which one to choose?
Luna Park
- You want to understand and fix your app yourself.
- You want the backend in the same project.
- You want to choose your AI.
v0
- You want a Next.js and React code base.
- You already deploy on Vercel.
- You want a GitHub pull request workflow.
Before switching
- Sidekick needs your own API key or a local model.
- Until managed hosting launches in late 2026, you host the backend.
Based on v0 as of October 2026. See v0.app for current features and prices.
