Desktop application development begins by selecting the right platform approach: native (Windows/macOS/Linux), cross-platform frameworks, and the distribution model. A well-defined MVP and an early prototype help confirm workflows, performance requirements, and the overall UX on real devices.

As the product evolves, stability, updates, and packaging take center stage. Careful management of file systems, permissions, offline support, and integrations (device APIs, peripherals, and enterprise authentication) ensures reliable daily use, while an update strategy and crash reporting streamline long-term maintenance.