Creating a desktop app begins by selecting an appropriate platform strategy: native (Windows/macOS/Linux), cross‑platform frameworks, and the distribution approach. A clearly defined MVP and an early prototype help verify workflows, performance needs, and the overall UX on real devices.

As the product evolves, stability, updates, and packaging take center stage. Proper management of file systems, permissions, offline capabilities, and integrations (device APIs, peripherals, enterprise authentication) ensures reliability in daily use, while an update mechanism and crash reporting streamline long‑term maintenance.