Last year, we partnered with the team at gSkinner to develop Wonderous, a reference app to showcase the high-quality experiences possible with Flutter.
One of the goals for creating Wonderous was to provide an open-source example that demonstrates best practices. In that same spirit, we audited Wonderous against Android’s large screen guidelines. We wanted to ensure a high-quality Flutter app across all Android devices. Android has three tiers for meeting their guidelines:
Tier 3 — large screen ready — app runs on full screen (or full window in multi-window mode), but app layout might not be ideal
Tier 2 — large screen optimized — app layout is optimized for all screen sizes and handles external input devices