As of 2026-07-16, iCU Notes was tested in 174 Apple App Store storefronts — available in 83, unavailable in 91 (HK, PT, PY, HR, HU, QA, IE, AG, ZA, AI, IT, AM, AT, ZM, AU, RO, ZW, BA, RS, BE, JM, BG, JP, BJ, BS, SE, SG, SI, BY, BZ, SK, SL, KE, SN, CA, SR, ST, KN, CH, CL, CN, CO, KW, CR, KZ, TC, TH, CY, CZ, LC, LK, DE, DK, LT, DM, LU, LV, DO, UA, MA, MG, EC, MK, EE, MO, UZ, MT, MU, MX, MY, VC, ES, VE, NE, NL, VU, NO, FI, FJ, FR, GA, GB, OM, GE, GH, GM, GR, PA, XK, PE, PL).Roughly 3.0 billion people live in the 91 storefronts where it is unavailable. App unavailability does not by itself prove censorship.