A mobile application generating a consistent passive income of $4,000 monthly is up for sale. This business, developed using the Flutter framework, is compatible with both iOS and Android and necessitates minimal maintenance. Key features of the app include its ability to generate income without daily management, advertising costs, or content creation. It is available on major app platforms and boasts a modern, clean codebase with an established user base. The app's monthly revenue remains at approximately $4,000, with no overhead expenses involved. This business represents an excellent opportunity for developers or entrepreneurs interested in acquiring a profitable digital product with a proven market presence. The platform requires minimal technical effort to maintain and does not rely on active marketing or continuous content updates to sustain its revenue stream. The technical stack includes the Flutter framework, ensuring compatibility with both major mobile operating systems, and features robust image generation capabilities. It is built on a clean architecture with comprehensive documentation of the codebase. The sale comprises the complete source code, accounts on the App Store and Google Play, the existing user base, all digital assets, technical documentation, and support for knowledge transfer to facilitate a smooth transition. Interested parties are encouraged to make serious inquiries to receive detailed financial and technical information.