Starting with selecting an appropriate platform approach—native options (Windows/macOS/Linux), cross-platform tools, and how you’ll distribute the app. A clear MVP and an early prototype confirm workflows, performance requirements, and the overall user experience on real hardware.

As the product evolves, reliability, updates, and packaging take center stage. Thoughtful management of file access, permissions, offline operation, and integrations (device APIs, peripherals, enterprise authentication) ensure dependable daily use, while an update system and crash reporting ease long-term maintenance.