Storefronts last tested between 2025-09-25 and 2026-07-14. Chat人工智能助手中文Ai助手 was tested in 16 Apple App Store storefronts — available in 13; unavailable in 3 (Australia, Brazil, Germany).Roughly 321 million people live in the 3 storefronts where it is unavailable. App unavailability does not by itself prove censorship.