Desktop application development begins with 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 validate workflows, performance requirements, and the overall UX on real devices.

As the product matures, stability, updates, and packaging take center stage. Careful management of file systems, permissions, offline mode, and integrations (device APIs, peripherals, enterprise authentication) makes the app dependable in daily use, while an update mechanism and crash reporting simplify long‑term maintenance.