Storefronts last tested between 2022-12-06 and 2024-03-20. 성경 퀴즈 (재밌는 성경 공부) was tested in 16 Apple App Store storefronts — available in 15; 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.