Storefronts last tested between 2024-08-07 and 2025-03-12. 貓熊教室(注音符號) was tested in 6 Apple App Store storefronts — available in 5; unavailable in 1 (China mainland).Roughly 1.4 billion people live in the 1 storefront where it is unavailable. App unavailability does not by itself prove censorship.