Creating desktop software begins with selecting an appropriate platform approach: native across Windows/macOS/Linux, cross-platform tools, and the distribution method. A clearly defined MVP and an early prototype assist in validating workflows, performance requirements, and the overall user experience on real devices.

As the product evolves, reliability, updates, and packaging take center stage. Proper management of file systems, permissions, offline support, and integrations (device APIs, peripherals, enterprise authentication) ensures the app remains dependable in everyday use, while a robust update system and crash reporting ease ongoing maintenance.