Creating a desktop app begins by selecting an appropriate platform strategy: native options for Windows, macOS, and Linux; cross-platform frameworks; and how the app will be distributed. Defining a solid MVP and an early prototype helps verify workflows, performance needs, and overall user experience on real devices.

As the product evolves, stability, updates, and packaging take the forefront. Careful management of file systems, permissions, offline functionality, and integrations (device APIs, peripherals, and enterprise authentication) makes the application dependable in everyday use, while an update system and crash reporting support long-term maintenance.