Home Planner: House Design AI positions itself as a comprehensive interior design solution for Android users seeking to visualize and plan residential spaces. Developed by Room Planner Ltd, the application combines floor plan creation with 3D modeling capabilities, targeting both amateur home decorators and professional designers requiring spatial planning tools. The application's core functionality revolves around precision drafting tools including wall placement, door and window positioning, and an integrated measuring system. The software incorporates real furniture dimensions from major retailers like IKEA, allowing users to create accurate representations of furnished spaces. The 3D walkthrough feature enables virtual navigation through designed environments, providing crucial spatial awareness before implementing physical changes. User experience demonstrates generally intuitive navigation despite recent interface concerns. The drag-and-drop functionality for material selection has reportedly suffered from UI issues in recent updates, with Svetlana D noting on August 16, 2025 that overlay windows obstruct full-screen editing. Performance degradation occurs with complex projects, as Irena Deneva observed on September 4, 2025 regarding slowdowns with detailed designs. User feedback reveals consistent appreciation for the free version's capabilities, though subscription requirements for advanced features generate mixed responses. Indu K (June 10, 2025) praised the tool for maximizing small spaces like 7m² bedrooms, while Elijah Pool (May 24, 2025) noted premium features behind paywalls. The application maintains strong ratings despite these limitations, with Savelu Tunyi (August 27, 2025) highlighting its advantage over subscription-heavy competitors. The application excels in providing professional-grade visualization tools to non-professionals, though performance constraints and monetization strategies present limitations. Ideal for small to medium-scale residential projects, the software offers particular value for space-constrained environments and furniture planning, while complex architectural projects may require more robust solutions.