Storefronts last tested between 2024-03-02 and 2024-11-22. USIMS eSIM - Travel & Internet was tested in 5 Apple App Store storefronts — available in 4; 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.