Building a desktop app begins by selecting an appropriate platform strategy: native for Windows/macOS/Linux, cross-platform options, and the chosen distribution approach. Defining a solid MVP and an early prototype assists in verifying workflows, performance requirements, and the overall user experience on real hardware.

As the product evolves, stability, updates, and packaging take center stage. Proper management of file systems, permissions, offline functionality, and integrations (device APIs, peripherals, enterprise authentication) ensures dependable day-to-day operation, while an update system and crash reporting ease long-term maintenance.