Desktop software development begins by selecting an appropriate platform approach: native (Windows/macOS/Linux), cross-platform tools, and the distribution method. A clearly outlined MVP and an initial prototype aid in confirming workflows, performance requirements, and the overall user experience on real devices.

As the product evolves, reliability, updates, and packaging take center stage. Thoughtful management of file systems, permissions, offline capability, and integrations (device APIs, peripherals, enterprise authentication) ensures dependable daily usage, while an update system and crash reporting ease ongoing maintenance.