Desktop application development begins with selecting the appropriate platform strategy: native (Windows/macOS/Linux), cross-platform frameworks, and the distribution model. A clearly defined MVP and an initial prototype help validate workflows, performance requirements, and the overall UX on real devices.

As the product evolves, stability, updates, and packaging take center stage. Thoughtful management of file systems, permissions, offline capabilities, and integrations (device APIs, peripherals, enterprise authentication) ensures the app remains dependable in daily usage, while an update mechanism and crash reporting streamline ongoing maintenance.