The AI app builder market is evolving rapidly, offering a variety of tools that cater to different user needs and technical expertise levels. Three prominent platforms in this space are Vercel’s v0, Bolt, and Bubble, each providing unique approaches to app development. Vercel’s v0 is geared toward experienced developers, focusing on AI-assisted frontend development without replacing the traditional coding process. It emphasizes integration with existing tools and enhanced security features, making it suitable for enterprise teams. Bolt combines AI-generated code with traditional coding, offering a robust AI output and mobile app development, but it requires some coding knowledge and has limitations on free usage. Bubble stands out as a full-stack, no-code platform accessible to both developers and non-developers, featuring a visual editor that simplifies app creation without the need for coding. It provides a comprehensive suite of tools for building, launching, and scaling apps, with strong security and collaboration features. Each platform varies in how it assists users in completing the final stages of app development, with Bolt and v0 relying on a code-first approach, while Bubble offers a visual method. Overall, the choice of platform depends on the user's technical skills, desired workflow, and specific app development needs.