Desktop application development begins with selecting the 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 evolves, stability, releases, and packaging become essential. Careful management of file systems, permissions, offline capabilities, and integrations (device APIs, peripherals, enterprise authentication) ensures reliable everyday use, while a robust update mechanism and crash analytics simplify long‑term maintenance.