~90% of payments in China use a phone: https://daxueconsulting.com/payment-methods-in-china/ https://daxueconsulting.com/payment-methods-in-china/ ~50% in Ind

~90% of payments in China use a phone: https://daxueconsulting.com/payment-methods-in-china/ https://daxueconsulting.com/payment-methods-in-china/ ~50% in India: https://www.pymnts.com/mobile-wallets/2023/cash-not-king-in-india-as-more-than-50-of-shoppers-use-digital-wallets-to-shop/ https://www.pymnts.com/mobile-wallets/2023/cash-not-king-in-... ~60% in Brazil: https://www.pymnts.com/mobile/2025/payment-glitches-stall-brazils-mobile-shopping-surge/ https://www.pymnts.com/mobile/2025/payment-glitches-stall-br... Similar trends in Africa, though exact numbers were harder to find: https://www.finextra.com/blogposting/27913/africa-the-unlikely-global-leader-in-mobile-payments-yes-really https://www.finextra.com/blogposting/27913/africa-the-unlike...