Starting desktop app development involves selecting an appropriate platform strategy: native options (Windows/macOS/Linux), cross‑platform frameworks, and the distribution model. 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, updates, and packaging become priorities. Careful management of file systems, permissions, offline functionality, and integrations (device APIs, peripherals, and enterprise authentication) ensures the app remains reliable in daily use, while an update mechanism and crash reporting simplify long‑term maintenance.