Building desktop software begins with selecting an appropriate platform approach: native for Windows/macOS/Linux, cross-platform options, and the deployment method. A clearly defined MVP and an initial prototype help verify workflows, performance requirements, and the overall user experience on real hardware.

As the product evolves, reliability, updates, and packaging become essential. Thoughtful management of file systems, permissions, offline support, and integrations (device APIs, peripherals, enterprise authentication) ensures dependable daily operation, while an update system and crash analytics ease ongoing maintenance.