Bubble is a tool that enables users to quickly build, design, and launch applications without writing any code. It caters to both startups founders and experienced engineers. Bubble provides a fast development environment, allowing users to customize the appearance and functionality of their applications, including responsive design, version control, and more. The product's strengths lie in its rapid development, visual programming, no-code requirements, and multiple integrations. Bubble adopts a pay-as-you-go pricing model, for specific pricing information, please visit the official website.