Beginning desktop app development involves selecting an appropriate platform strategy—native across Windows/macOS/Linux, cross-platform solutions, and the distribution approach. A clearly defined MVP and an early prototype help validate workflows, performance requirements, and the overall user experience on real devices.

As the product evolves, stability, updates, and packaging take center stage. Thoughtful management of file systems, permissions, offline support, and integrations (device APIs, peripherals, enterprise authentication) ensures reliable daily use, while a solid update system and crash analytics aid long-term maintenance.