Building desktop software begins by selecting an appropriate platform approach: native options (Windows/macOS/Linux), cross-platform tools, and how you plan to distribute the app. A clearly defined MVP and an initial prototype assist in validating workflows, performance requirements, and the overall user experience on actual devices.

As the product evolves, stability, updates, and packaging take center stage. Thoughtful management of file systems, permissions, offline support, and integrations (device APIs, peripherals, enterprise authentication) ensures reliable everyday operation, while an update system and crash reporting ease ongoing maintenance.