Storefronts last tested between 2022-11-21 and 2024-02-09. 石头阅读-全本小说看书大全 was tested in 56 Apple App Store storefronts — available in 55; 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.