Deployment target and stack alignment
Lovable's build-to-deploy flow is tied to Lovable Cloud and Supabase, with GitHub export as the path to external repositories. Alternatives vary significantly: v0 deploys to Vercel as a first-party path, Replit Agent publishes from its own cloud workspace, and Bolt hosts generated sites through its built-in hosting. A buyer should ask whether the generated application must run on a specific platform, whether the codebase can be exported to a standard repository, and whether the deployment target supports the runtime and backend services the application needs.