QR code payments, which require opening an app, are causing holdups for public transit commuters in China, where 100M+ WeChat users regularly pay with QR codes (Masha Borak/Abacus)

Masha Borak / Abacus:
QR code payments, which require opening an app, are causing holdups for public transit commuters in China, where 100M+ WeChat users regularly pay with QR codes  —  NFC availability is growing, but 100 million WeChat users are now paying for public transit with QR codes

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