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

As the product matures, stability, updates, and packaging become essential. Meticulous management of file systems, permissions, offline capability, and integrations (device APIs, peripherals, enterprise authentication) ensures reliable everyday use, while an update system and crash reporting streamline ongoing maintenance.