Creating a desktop app begins by selecting an appropriate platform plan: native targets (Windows/macOS/Linux), cross‑platform frameworks, and how you’ll distribute it. A clearly defined MVP and an early prototype help confirm workflows, performance requirements, and the overall user experience on real hardware.

As the product evolves, reliability, updates, and packaging take center stage. Managing file systems, permissions, offline capabilities, and integrations (device APIs, peripherals, enterprise authentication) ensures the app remains dependable in everyday use, while an update system and crash analytics ease long-term maintenance.