Creating a desktop app begins by selecting an appropriate platform approach: native targets for Windows/macOS/Linux, cross‑platform tools, and the distribution strategy. A clearly scoped MVP and an early prototype assist in validating workflows, performance requirements, and the overall user experience on real hardware.

As the product evolves, reliability, updates, and packaging take center stage. Proper management of file systems, permissions, offline functionality, and integrations (device APIs, peripherals, enterprise authentication) ensures daily usability, while an update system and crash analytics streamline ongoing maintenance.