Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
Browser-based platform for building and hosting web apps collaboratively; the service appears to be winding down.
No-code AI platform using multi-agent 'employees' to research, build, deploy and market full-stack apps from a prompt.
Chat-based AI tool that generates editable iOS/Android app mockups and exports them to Figma or code.
AI app builder that turns chat prompts into working web apps and sites, with credit-based build and deploy.
Free, local, open-source AI app builder that works with any AI model and exports real code you own, with zero lock-in.
No public pricing
No public pricing
No public pricing
- ✦In-browser code editor
- ✦Instant hosting for web apps
- ✦Remix and fork existing projects
- ✦Real-time collaboration
- ✦Community-shared apps
- ✦Multi-agent AI team (PM, engineer, analyst, etc.)
- ✦Chat-to-build full-stack apps
- ✦Built-in backend: auth, database, Stripe
- ✦SEO and ads agents
- ✦Race Mode across multiple models
- ✦Code export and GitHub sync
- ✦Generate app screens from text prompts or images
- ✦Multiple aesthetic style presets (glassmorphism, neo-brutalism, etc.)
- ✦Visual editing and iteration of generated screens
- ✦One-click export to Figma as native editable layers
- ✦Export to HTML or React with Tailwind CSS
- ✦Team collaboration on paid plans
- ✦Chat-to-app and website generation
- ✦Real-time prototype building
- ✦One-click deploy and hosting
- ✦Templates to start projects
- ✦Credit-based building with shared workspaces
- ✦You own your code and data
- ✦Local-first, open-source app building
- ✦Works with any AI model or provider
- ✦Exports real, ownable code (no lock-in)
- ✦Supabase database, auth, and server functions
- ✦Built-in security review and fixes
- ✦Deploy to GitHub and Vercel; MCP server support
- →Prototype web apps quickly
- →Host small Node.js and web projects
- →Remix and learn from community code
- →Collaborate on code in the browser
- →Build SaaS and e-commerce apps
- →Launch MVPs in minutes
- →Add payments and user login
- →Drive SEO and ad growth
- →Export code and self-host
- →Prototyping an app idea without hiring a designer
- →Creating polished mockups for investor pitches
- →Speeding up designer-to-developer handoff
- →Iterating quickly on UI concepts and styles
- →Build web apps without coding
- →Prototype product ideas quickly
- →Create landing pages and sites
- →Ship internal tools
- →Building full-stack apps with your own AI models
- →Prototyping without proprietary platform lock-in
- →Adding database and auth via Supabase
- →Deploying apps to GitHub and Vercel