Building desktop software begins by selecting a suitable platform approach: native (Windows/macOS/Linux), cross-platform tools, and the deployment method. A clearly outlined MVP and an early prototype assist in verifying workflows, performance requirements, and the overall user experience on real devices.

As the product evolves, reliability, updates, and packaging take center stage. Thoughtful management of file systems, permissions, offline capabilities, and integrations (device APIs, peripherals, enterprise authentication) ensures dependable daily operation, while a robust update system and crash reporting streamline ongoing maintenance.